National Weather Service United States Department of Commerce

Bering Sea Storms for Alaska; Multi-Day Heavy Rain Event for the Southern Plains and Southwest

A series of Bering Sea storms will impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Heavy rain and snow are also expected for the West Coast into Interior Alaska. A multi-day flash flooding threat is forecast across parts of the southern High Plains and Southwest through the weekend. Surf remains high for Florida. Read More >

NWS Shreveport Fire Weather Program
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Weather Activity Planner   Map of NWS Shreveport Fire Weather Zones
Click here to access the Weather Activity Planner. This is an experimental planning tool that provides specific weather forecast information based on the official National Weather Service forecast. Users will select from a list of weather elements, input a criteria range for the selected element (i.e., temperature between 65 degrees F and 80 degrees F), and then select a location on the map. A graph will appear illustrating at what times(s) the weather element criteria is met for the selected location. Users may select up to six different elements at a time. This tool is not intended to replace a spot forecast.

NWS Shreveport Fire Weather Zones

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Latest Fire Weather Forecast (FWFSHV)
                        
342
FNUS54 KSHV 291828
FWFSHV

Fire Weather Planning Forecast for Southwest Arkansas...
Northwest Louisiana...East Texas...and Extreme Southeast Oklahoma
National Weather Service Shreveport LA
128 PM CDT Thu Oct 29 2026

.DISCUSSION...

Fire weather conditions are expected to improve into the day tomorrow
as minimum relative humidity values largely fall into the 40 percent
range, with a few sites in the 30 percent range north and west. Mixing
heights will top out between 3500 and 4500 ft as mostly cloudy skies
prevail. A few showers are possible in deep east Texas before sundown
Friday. East winds will become southeast at sustained speeds of 5 to
10 mph. Area fuels remain critically dry throughout.

ARZ050-051-059-OKZ077-300915-
Sevier-Howard-Little River-McCurtain-
Including the cities of De Queen, Nashville, Mineral Springs,
Dierks, Ashdown, Idabel, and Broken Bow
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            30           70
Temp (24h trend)      58 (+1)      79 (-4)      57           75
RH % (24h trend)      79 (-20)     34 (-11)     95           58
Wind 20ft/early(mph)  LGT/VAR      E  3         E  4         E  3
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      E  3
Precip Amount         0.00         0.00         0.02         0.20
Precip Duration                                 1            5
Mixing Hgt(m-agl/msl)              1040                      690
Mixing Hgt(ft-agl/msl)              3420                      2250
Transport Wnd (m/s)                E  5                      SE  5
Transport Wnd (mph)                E 10                      SE 10
Vent Rate (m/s-m)                  5200                      3450
Vent Rate (mph-ft)                 34200                     22500
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       4            3            3            6
Max LVORI Late        4            2            6            3
Mix Hgt 500                        73                        65
Stability Class       E            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs around 80. Light winds.
.MONDAY...Mostly cloudy with a chance of showers. Lows around 60.
Highs around 80. Southeast winds up to 10 mph.
.TUESDAY...Mostly cloudy with showers likely. Lows in the upper
50s. Highs in the mid 70s. South winds around 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 50. Highs in the lower
70s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs around 70.
Northwest winds around 5 mph.

$$

ARZ060-061-070>073-300915-
Hempstead-Nevada-Miller-Lafayette-Columbia-Union-
Including the cities of Hope, Prescott, Texarkana, Stamps,
Lewisville, Bradley, Magnolia, and El Dorado
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            30           70
Temp (24h trend)      52 (-1)      79 (-5)      56           76
RH % (24h trend)      82 (-13)     40 (+4)      100          59
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  3         LGT/VAR      LGT/VAR
Precip Amount         0.00         0.00         0.06         0.17
Precip Duration                                 1            5
Mixing Hgt(m-agl/msl)              1240                      860
Mixing Hgt(ft-agl/msl)              4070                      2820
Transport Wnd (m/s)                E  5                      SE  4
Transport Wnd (mph)                E 12                      SE  9
Vent Rate (m/s-m)                  6200                      3440
Vent Rate (mph-ft)                 48840                     25380
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       3            4            5            9
Max LVORI Late        3            1            8            3
Mix Hgt 500                        76                        70
Stability Class       E            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy with a chance of showers. Lows in the
upper 50s. Highs around 80. Light winds.
.MONDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the mid 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. West winds around 5 mph.

$$

TXZ096-097-108>112-124>126-137-138-300915-
Red River-Bowie-Franklin-Titus-Camp-Morris-Cass-Wood-Upshur-
Marion-Gregg-Harrison-
Including the cities of Clarksville, Bogata, Texarkana,
Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star,
Naples, Omaha, Atlanta, Linden, Hughes Springs, Queen City,
Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy,
Jefferson, Longview, and Marshall
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            40           70
Temp (24h trend)      58 (-2)      80 (-4)      58           77
RH % (24h trend)      77 (-22)     36 (-9)      98           61
Wind 20ft/early(mph)  LGT/VAR      E  3         E  3         LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      E  4
Precip Amount         0.00         0.00         0.06         0.11
Precip Duration                                 1            8
Mixing Hgt(m-agl/msl)              1320                      700
Mixing Hgt(ft-agl/msl)              4320                      2300
Transport Wnd (m/s)                E  5                      SE  4
Transport Wnd (mph)                E 12                      SE  9
Vent Rate (m/s-m)                  6600                      2800
Vent Rate (mph-ft)                 51840                     20700
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       3            3            4            8
Max LVORI Late        3            2            7            3
Mix Hgt 500                        76                        67
Stability Class       E            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southeast winds up to 10 mph.
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows around 60. Highs in the upper 70s. South
winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 50.
Highs in the lower 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northwest winds 5 to 10 mph.

$$

TXZ136-149>153-300915-
Smith-Cherokee-Rusk-Panola-Nacogdoches-Shelby-
Including the cities of Tyler, Jacksonville, Rusk, Henderson,
Carthage, Nacogdoches, and Center
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Tstms        Tstms
Chance Precip (%)     0            0            40           60
Temp (24h trend)      57 (-2)      78 (-5)      60           79
RH % (24h trend)      80 (-20)     41 (-5)      100          62
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      E  3
Wind 20ft/late(mph)   LGT/VAR      E  5         LGT/VAR      SE  4
Precip Amount         0.00         0.00         0.07         0.13
Precip Duration                                 2            5
Mixing Hgt(m-agl/msl)              1610                      930
Mixing Hgt(ft-agl/msl)              5290                      3050
Transport Wnd (m/s)                SE  5                     S  4
Transport Wnd (mph)                SE 10                     S  9
Vent Rate (m/s-m)                  8050                      3720
Vent Rate (mph-ft)                 52900                     27450
Category Day                       4                         2
Dispersion                         Very Good                 Fair
Max LVORI Early       4            4            5            8
Max LVORI Late        4            2            8            3
Mix Hgt 500                        77                        71
Stability Class       D            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
lower 80s. South winds up to 10 mph.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
South winds 10 to 15 mph.
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s. Northwest winds 5 to 10 mph.

$$

TXZ165>167-300915-
Angelina-San Augustine-Sabine-
Including the cities of Lufkin, San Augustine, Hemphill,
and Pineland
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Tstms        Tstms
Chance Precip (%)     0            0            30           60
Temp (24h trend)      56 (-1)      80 (-3)      61           81
RH % (24h trend)      82 (-18)     47 (+3)      100          62
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      SE  3
Precip Amount         0.00         0.00         0.05         0.13
Precip Duration                                 2            5
Mixing Hgt(m-agl/msl)              1560                      970
Mixing Hgt(ft-agl/msl)              5120                      3190
Transport Wnd (m/s)                SE  5                     SE  4
Transport Wnd (mph)                SE 10                     SE  9
Vent Rate (m/s-m)                  7800                      3880
Vent Rate (mph-ft)                 51200                     28710
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       4            4            6            9
Max LVORI Late        4            2            8            3
Mix Hgt 500                        77                        73
Stability Class       D            B            E            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the lower 60s. Highs in the mid
80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the mid
80s. South winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the mid 70s. West winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. West winds 5 to 10 mph.

$$

LAZ001>004-012-300915-
Caddo-Bossier-Webster-Claiborne-Bienville-
Including the cities of Shreveport, Bossier City, Minden,
Springhill, Homer, Haynesville, Arcadia, Ringgold, and Gibsland
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            40           60
Temp (24h trend)      55 (0)       79 (-5)      58           78
RH % (24h trend)      76 (-17)     40 (+6)      99           59
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      E  3
Precip Amount         0.00         0.00         0.10         0.15
Precip Duration                                 1            5
Mixing Hgt(m-agl/msl)              1410                      920
Mixing Hgt(ft-agl/msl)              4620                      3030
Transport Wnd (m/s)                E  5                      SE  4
Transport Wnd (mph)                E 12                      SE  9
Vent Rate (m/s-m)                  7050                      3680
Vent Rate (mph-ft)                 55440                     27270
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       3            3            5            8
Max LVORI Late        3            2            7            3
Mix Hgt 500                        76                        72
Stability Class       E            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy with a chance of showers. Lows around 60.
Highs in the lower 80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely. Lows in the lower 60s.
Highs in the upper 70s. South winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the mid 70s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. West winds around 5 mph.

$$

LAZ005-006-013-014-300915-
Lincoln-Union-Jackson-Ouachita-
Including the cities of Ruston, Farmerville, Bernice, Jonesboro,
and Monroe
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            40           60
Temp (24h trend)      53 (+1)      80 (-4)      58           80
RH % (24h trend)      86 (-2)      41 (+12)     100          55
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      LGT/VAR
Precip Amount         0.00         0.00         0.08         0.22
Precip Duration                                 1            5
Mixing Hgt(m-agl/msl)              1420                      960
Mixing Hgt(ft-agl/msl)              4650                      3160
Transport Wnd (m/s)                E  5                      SE  4
Transport Wnd (mph)                E 10                      SE  8
Vent Rate (m/s-m)                  7100                      3840
Vent Rate (mph-ft)                 46500                     25280
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       3            4            5            9
Max LVORI Late        3            2            7            3
Mix Hgt 500                        76                        74
Stability Class       F            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows around 60. Highs in the lower 80s. Light
winds.
.MONDAY...Mostly cloudy. Lows around 60. Highs in the lower 80s.
Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy with showers likely. Lows in the lower
60s. Highs around 80. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the mid 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. West winds around 5 mph.

$$

LAZ010-011-017-018-300915-
De Soto-Red River-Sabine-Natchitoches-
Including the cities of Mansfield, Stonewall, Logansport,
Coushatta, Martin, Many, Zwolle, Pleasant Hill, and Natchitoches
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            40           60
Temp (24h trend)      56 (0)       81 (-2)      60           81
RH % (24h trend)      77 (-20)     40 (+6)      99           55
Wind 20ft/early(mph)  LGT/VAR      LGT/VAR      LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  3         LGT/VAR      LGT/VAR
Precip Amount         0.00         0.00         0.07         0.15
Precip Duration                                 1            5
Mixing Hgt(m-agl/msl)              1520                      990
Mixing Hgt(ft-agl/msl)              4990                      3240
Transport Wnd (m/s)                SE  5                     SE  4
Transport Wnd (mph)                SE 10                     SE  8
Vent Rate (m/s-m)                  7600                      3960
Vent Rate (mph-ft)                 49900                     25920
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       3            4            5            9
Max LVORI Late        3            2            8            3
Mix Hgt 500                        77                        74
Stability Class       D            B            D            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 60s. Highs around 80. Southeast
winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Southwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 70s. West winds around 5 mph.

$$

LAZ019>022-300915-
Winn-Grant-Caldwell-La Salle-
Including the cities of Winnfield, Colfax, Montgomery, Dry Prong,
Clarks, Grayson, Columbia, Jena, Midway, and Olla
128 PM CDT Thu Oct 29 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         None         Showers      Tstms
Chance Precip (%)     0            0            30           50
Temp (24h trend)      55 (+2)      82 (-2)      60           82
RH % (24h trend)      88 (-4)      42 (+12)     100          55
Wind 20ft/early(mph)  LGT/VAR      E  3         LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   LGT/VAR      E  4         LGT/VAR      SE  4
Precip Amount         0.00         0.00         0.03         0.14
Precip Duration                                 1            2
Mixing Hgt(m-agl/msl)              1490                      1100
Mixing Hgt(ft-agl/msl)              4880                      3600
Transport Wnd (m/s)                SE  4                     SE  4
Transport Wnd (mph)                SE  9                     SE  8
Vent Rate (m/s-m)                  5960                      4400
Vent Rate (mph-ft)                 43920                     28800
Category Day                       3                         3
Dispersion                         Good                      Good
Max LVORI Early       3            5            5            8
Max LVORI Late        3            2            8            3
Mix Hgt 500                        76                        75
Stability Class       F            B            E            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Light winds.
.MONDAY...Mostly cloudy. Lows in the lower 60s. Highs in the mid
80s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely. Lows in the lower 60s.
Highs in the lower 80s. Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the upper 70s. South winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. West winds around 5 mph.

$$



                
   
Latest Site Specific Fire Weather Forecasts (FWMSHV; please check date & time with these products)
                    
 

 

Latest Fire Weather Watches & Red Flag Warnings (RFWSHV)
            No recent message        
   
Latest Fire Danger Statement (RFDSHV)
                        
484
FNUS64 KSHV 272058
RFDSHV
ARZ050-051-059>061-070>073-LAZ001>006-010>014-017>022-OKZ077-
TXZ097-112-126-138-151-153-166-167-300000-

Fire Danger Statement
National Weather Service Shreveport LA
358 PM CDT Tue Oct 27 2026

...ELEVATED FIRE WEATHER CONDITIONS ARE EXPECTED FOR SOUTHEAST
OKLAHOMA, SOUTH CENTRAL AND SOUTHWEST ARKANSAS, NORTH AND CENTRAL
LOUISIANA, AND PORTIONS EAST TEXAS...

Weather conditions will be favorable for wildfire growth.

* TIMING: Through 7 PM Thursday.

* RELATIVE HUMIDITY: 25-40 percent during the afternoon hours.

* WIND: Light east to occasionally southeast between 5-10 mph.

* FUELS: Critically to extremely dry.

These conditions will support the spread of wildfires. Outdoor
burning and activities that involve open sparks or flames are
discouraged. Please report all wildfires to local law enforcement
as soon as possible.

$$



                
 

 

Fire Weather Parameter Definitions
Cloud Cover Predominant cloud condition (e.g., cloudy, pcldy, clear).
Precip Type Type of precipitation expected to occur such as rain, showers, thunderstorms.
Temp (24H Trend) Forecast maximum or minimum temperatures in Fahrenheit with a 24-hour trend note in parenthesis.
RH % (24H Trend) Forecast maximum or minimum relative humidity with a 24-hour trend noted in parenthesis.
20FT Wind (MPH) 20-foot wind speed (mph) and direction (eight compass points).
Precip Amount Amount of liquid precipitation expected to the nearest hundredth (0.01).
Precip Duration Number of hours measurable precipitation is expected to last.
Mixing Hgt (M - MSL)
and
Mixing Hgt (FT - MSL)
A projected height in meters or feet above mean sea level through which vigorous mixing will take place based on the maximum temperature on a given day. It is the height at which smoke will lose its buoyancy and stop rising. It is valid for the afternoon hours when temperature nears the predicted maximum.
Transport Wnd (M/S)
and
Transport Wnd (MPH)
The predicted average wind in meters per second or miles per hour in the layer below the mixing height near the predicted maximum (usually in the afternoon).
Vent Index The Ventilation Index parameter is obtained by multiplying the mixing height in meters times the wind speed in meters per second.
Cat Day The Vent Index corresponds to a Catgeory Day.
< 2000 1
2000 - 3999 2
4000 - 7999 3
8000 - 16,000 4
> 16,000 5
Mix Hgt 500 The temperature in Fahrenheit needed to achieve a mixing height of 500 meters. If the expected high temperature is cooler than the 500 meter mixing height temperature, then the mixing height parameter above will be less than 500 meters.
Stability Class The stability class based on wind, incoming solar radiation (sun angle), and cloud cover. The more unstable the forecast stability class, the more readiliy a pollutant is dispersed.
Stability Class Description
A Extremely Unstable
B Unstable
C Slightly Unstable
D Neutral
E Slightly Stable
F Stable
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Latest Observed Sounding from Shreveport
 
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The National Weather Service Fire Weather Program provides meteorological support to fire management agencies for the protection of life and property. This support includes warnings, forecasts, on-site services during wildfires, and meteorological training for fire fighters.

Fire weather forecasts are issued twice daily, at 7am and 3pm, local time.