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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)
                        
358
FNUS54 KSHV 232044
FWFSHV

Fire Weather Planning Forecast for Southwest Arkansas...
Northwest Louisiana...East Texas...and Extreme Southeast Oklahoma
National Weather Service Shreveport LA
344 PM CDT Thu Apr 23 2026

.DISCUSSION...

Low clouds will return overnight areawide. Can`t rule out some
patchy fog, especially around daybreak. Some convection could make
it into our districts along and north of I-30 by tomorrow morning,
before more widespread convection is expected Friday afternoon
into early Saturday morning. Mixing heights could still approach
3000 ft for districts south of I-30, but min RH values will
generally be over 60%. Winds will remain southerly near 10 mph,
with gusts 15-19 mph at times.


ARZ050-051-059-OKZ077-240915-
Sevier-Howard-Little River-McCurtain-
Including the cities of De Queen, Nashville, Mineral Springs,
Dierks, Ashdown, Idabel, and Broken Bow
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Mcldy        Mcldy        Pcldy        Mcldy
Precip Type           Tstms        Tstms        Tstms        Tstms
Chance Precip (%)     20           70           50           20
Temp (24h trend)      63 (-1)      80 (+1)      58           81
RH % (24h trend)      100 (0)      70 (+6)      100          67
Wind 20ft/early(mph)  S  6 G18     S  6 G17     LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   S  6 G18     S  5         LGT/VAR      SE  4
Precip Amount         0.02         0.27         0.24         0.00
Precip Duration       1            5            3            1
Mixing Hgt(m-agl/msl)              660                       1160
Mixing Hgt(ft-agl/msl)              2150                      3810
Transport Wnd (m/s)                S  5                      S  6
Transport Wnd (mph)                S 12                      S 13
Vent Rate (m/s-m)                  3300                      6960
Vent Rate (mph-ft)                 25800                     49530
Category Day                       2                         3
Dispersion                         Fair                      Good
Max LVORI Early       4            6            9            9
Max LVORI Late        5            4            9            4
Mix Hgt 500                        70                        75
Stability Class       E            C            F            B

Remarks...None.

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

$$

ARZ060-061-070>073-240915-
Hempstead-Nevada-Miller-Lafayette-Columbia-Union-
Including the cities of Hope, Prescott, Texarkana, Stamps,
Lewisville, Bradley, Magnolia, and El Dorado
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Mcldy        Mcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            50           70           20
Temp (24h trend)      63 (+1)      81 (-1)      60           83
RH % (24h trend)      100 (0)      66 (+8)      100          61
Wind 20ft/early(mph)  S  4         S  5         LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   S  4         S  5         LGT/VAR      LGT/VAR
Precip Amount         0.00         0.25         0.44         0.03
Precip Duration                    3            6            1
Mixing Hgt(m-agl/msl)              790                       1280
Mixing Hgt(ft-agl/msl)              2600                      4200
Transport Wnd (m/s)                S  8                      S  3
Transport Wnd (mph)                S 18                      S  7
Vent Rate (m/s-m)                  6320                      3840
Vent Rate (mph-ft)                 46800                     29400
Category Day                       3                         2
Dispersion                         Good                      Fair
Max LVORI Early       5            6            9            9
Max LVORI Late        6            3            9            4
Mix Hgt 500                        73                        75
Stability Class       F            C            E            B

Remarks...None.

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

$$

TXZ096-097-108>112-124>126-137-138-240915-
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
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            30           50           0
Temp (24h trend)      67 (+1)      83 (+1)      63           85
RH % (24h trend)      100 (0)      64 (+3)      100          60
Wind 20ft/early(mph)  S  8 G17     S  8 G18     LGT/VAR      S  3
Wind 20ft/late(mph)   S  8         S  8 G17     LGT/VAR      S  5
Precip Amount         0.00         0.07         0.32         0.00
Precip Duration                    2            2
Mixing Hgt(m-agl/msl)              950                       1310
Mixing Hgt(ft-agl/msl)              3110                      4310
Transport Wnd (m/s)                SW  7                     S  6
Transport Wnd (mph)                SW 16                     S 14
Vent Rate (m/s-m)                  6650                      7860
Vent Rate (mph-ft)                 49760                     60340
Category Day                       3                         3
Dispersion                         Good                      Good
Max LVORI Early       4            5            8            9
Max LVORI Late        5            3            9            4
Mix Hgt 500                        73                        76
Stability Class       E            C            F            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the upper 80s. Southeast winds
around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
South winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the upper 80s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. East
winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the upper 70s.
East winds 5 to 10 mph.

$$

TXZ136-149>153-240915-
Smith-Cherokee-Rusk-Panola-Nacogdoches-Shelby-
Including the cities of Tyler, Jacksonville, Rusk, Henderson,
Carthage, Nacogdoches, and Center
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy
Precip Type           None         Tstms        Tstms        None
Chance Precip (%)     0            20           40           0
Temp (24h trend)      66 (0)       85 (+2)      64           86
RH % (24h trend)      100 (0)      62 (+3)      100          58
Wind 20ft/early(mph)  S  8 G17     S  7 G18     S  4         S  3
Wind 20ft/late(mph)   S  7         S  8 G17     S  3         S  4
Precip Amount         0.00         0.00         0.23         0.00
Precip Duration                    1            2
Mixing Hgt(m-agl/msl)              1040                      1460
Mixing Hgt(ft-agl/msl)              3410                      4800
Transport Wnd (m/s)                S  7                      S  6
Transport Wnd (mph)                S 16                      S 14
Vent Rate (m/s-m)                  7280                      8760
Vent Rate (mph-ft)                 54560                     67200
Category Day                       3                         4
Dispersion                         Good                      Very Good
Max LVORI Early       4            5            6            8
Max LVORI Late        5            3            9            3
Mix Hgt 500                        74                        74
Stability Class       E            C            F            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.MONDAY...Mostly cloudy. Lows around 70. Highs around 90. South
winds around 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 90s. South winds around
5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 80s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Southeast winds around 10 mph.

$$

TXZ165>167-240915-
Angelina-San Augustine-Sabine-
Including the cities of Lufkin, San Augustine, Hemphill,
and Pineland
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            30           30           20
Temp (24h trend)      65 (0)       86 (+3)      64           88
RH % (24h trend)      100 (0)      63 (+2)      100          58
Wind 20ft/early(mph)  S  6         S  5         S  4         LGT/VAR
Wind 20ft/late(mph)   S  4         S  6         LGT/VAR      S  4
Precip Amount         0.00         0.00         0.09         0.01
Precip Duration                    1            2            1
Mixing Hgt(m-agl/msl)              1030                      1410
Mixing Hgt(ft-agl/msl)              3380                      4610
Transport Wnd (m/s)                S  8                      S  6
Transport Wnd (mph)                S 17                      S 13
Vent Rate (m/s-m)                  8240                      8460
Vent Rate (mph-ft)                 57460                     59930
Category Day                       4                         4
Dispersion                         Very Good                 Very Good
Max LVORI Early       5            6            7            8
Max LVORI Late        7            3            9            3
Mix Hgt 500                        75                        74
Stability Class       E            C            F            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.MONDAY...Mostly cloudy. Lows around 70. Highs in the lower 90s.
South winds 5 to 10 mph.
.TUESDAY...Mostly cloudy. Lows around 70. Highs in the lower 90s.
South winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs around 90. South
winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the mid 80s. Southeast winds 5 to
10 mph.

$$

LAZ001>004-012-240915-
Caddo-Bossier-Webster-Claiborne-Bienville-
Including the cities of Shreveport, Bossier City, Minden,
Springhill, Homer, Haynesville, Arcadia, Ringgold, and Gibsland
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            30           70           20
Temp (24h trend)      64 (+2)      82 (0)       62           85
RH % (24h trend)      100 (0)      63 (+6)      100          57
Wind 20ft/early(mph)  S  6         S  6         LGT/VAR      LGT/VAR
Wind 20ft/late(mph)   S  5         SW  7        LGT/VAR      S  3
Precip Amount         0.00         0.11         0.52         0.03
Precip Duration                    1            6            1
Mixing Hgt(m-agl/msl)              950                       1340
Mixing Hgt(ft-agl/msl)              3110                      4400
Transport Wnd (m/s)                S  7                      S  4
Transport Wnd (mph)                S 16                      S  9
Vent Rate (m/s-m)                  6650                      5360
Vent Rate (mph-ft)                 49760                     39600
Category Day                       3                         3
Dispersion                         Good                      Good
Max LVORI Early       5            5            7            9
Max LVORI Late        5            3            9            3
Mix Hgt 500                        73                        75
Stability Class       F            C            E            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. South winds around
5 mph.
.MONDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
South winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 90s. South winds around
5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
East winds 5 to 10 mph.

$$

LAZ005-006-013-014-240915-
Lincoln-Union-Jackson-Ouachita-
Including the cities of Ruston, Farmerville, Bernice, Jonesboro,
and Monroe
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            40           80           30
Temp (24h trend)      64 (+3)      84 (+1)      62           86
RH % (24h trend)      100 (+1)     61 (+6)      100          58
Wind 20ft/early(mph)  S  6         S  6         S  3         LGT/VAR
Wind 20ft/late(mph)   S  5         S  7         LGT/VAR      LGT/VAR
Precip Amount         0.00         0.14         0.60         0.07
Precip Duration                    2            6            2
Mixing Hgt(m-agl/msl)              1110                      1410
Mixing Hgt(ft-agl/msl)              3650                      4620
Transport Wnd (m/s)                S  8                      SW  4
Transport Wnd (mph)                S 17                      SW  8
Vent Rate (m/s-m)                  8880                      5640
Vent Rate (mph-ft)                 62050                     36960
Category Day                       4                         3
Dispersion                         Very Good                 Good
Max LVORI Early       5            7            7            8
Max LVORI Late        6            3            9            3
Mix Hgt 500                        72                        75
Stability Class       F            C            E            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the mid 60s. Highs in the upper 80s. South winds around
5 mph.
.MONDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. South winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 90s. South winds around
5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. South
winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
East winds 5 to 10 mph.

$$

LAZ010-011-017-018-240915-
De Soto-Red River-Sabine-Natchitoches-
Including the cities of Mansfield, Stonewall, Logansport,
Coushatta, Martin, Many, Zwolle, Pleasant Hill, and Natchitoches
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            30           60           20
Temp (24h trend)      65 (+2)      85 (+3)      64           87
RH % (24h trend)      100 (0)      59 (0)       100          53
Wind 20ft/early(mph)  S  6         S  5         S  4         LGT/VAR
Wind 20ft/late(mph)   S  4         S  7         LGT/VAR      S  3
Precip Amount         0.00         0.01         0.32         0.04
Precip Duration                    1            4            1
Mixing Hgt(m-agl/msl)              1110                      1480
Mixing Hgt(ft-agl/msl)              3650                      4870
Transport Wnd (m/s)                S  8                      SW  5
Transport Wnd (mph)                S 17                      SW 12
Vent Rate (m/s-m)                  8880                      7400
Vent Rate (mph-ft)                 62050                     58440
Category Day                       4                         3
Dispersion                         Very Good                 Good
Max LVORI Early       5            6            5            9
Max LVORI Late        6            3            9            2
Mix Hgt 500                        74                        74
Stability Class       E            C            F            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.MONDAY...Mostly cloudy. Lows around 70. Highs around 90. South
winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 60s. Highs in the lower 90s. South winds around
5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 80s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s.
Southeast winds 5 to 10 mph.

$$

LAZ019>022-240915-
Winn-Grant-Caldwell-La Salle-
Including the cities of Winnfield, Colfax, Montgomery, Dry Prong,
Clarks, Grayson, Columbia, Jena, Midway, and Olla
344 PM CDT Thu Apr 23 2026

                      Tonight      Fri          Fri Night    Sat

Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy
Precip Type           None         Tstms        Tstms        Tstms
Chance Precip (%)     0            30           60           30
Temp (24h trend)      64 (+1)      85 (+2)      64           87
RH % (24h trend)      100 (+1)     58 (+3)      100          55
Wind 20ft/early(mph)  S  5         S  5         S  4         LGT/VAR
Wind 20ft/late(mph)   S  4         S  7         LGT/VAR      SW  3
Precip Amount         0.00         0.04         0.35         0.07
Precip Duration                    1            6            2
Mixing Hgt(m-agl/msl)              1250                      1490
Mixing Hgt(ft-agl/msl)              4110                      4890
Transport Wnd (m/s)                S  8                      SW  5
Transport Wnd (mph)                S 18                      SW 10
Vent Rate (m/s-m)                  10000                     7450
Vent Rate (mph-ft)                 73980                     48900
Category Day                       4                         3
Dispersion                         Very Good                 Good
Max LVORI Early       5            7            6            8
Max LVORI Late        7            2            9            2
Mix Hgt 500                        72                        75
Stability Class       F            C            E            B

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly cloudy. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.MONDAY...Mostly cloudy. Lows in the upper 60s. Highs in the
lower 90s. South winds 5 to 10 mph.
.TUESDAY...Partly cloudy. A chance of showers. Lows around 70.
Highs in the lower 90s. South winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
South winds around 5 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s. East
winds 5 to 10 mph.

$$



                
   
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Latest Fire Weather Watches & Red Flag Warnings (RFWSHV)
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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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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.