National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Wed Jul 8 2026

MDZ022-090800-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 PM EDT Wed Jul 8 2026

Date           07/08/26      Thu 07/09/26            Fri 07/10/26            Sat
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08

MIN/MAX                      69          88          73          91          72
TEMP             76 72 70 71 73 81 85 86 82 78 76 74 77 85 90 90 85 79 76 73 76
DEWPT            67 68 69 69 72 72 73 74 75 74 74 73 75 73 72 71 73 73 73 72 73
MAX/MIN RH                   97          65         100          52          98
RH               73 88 97 93 97 74 67 68 79 89 95 99 93 67 56 54 67 82 89 96 91
WIND DIR         SE  S  S  S  S  S  S  S SW SW  W  W  W  W  W  W  W  W  W NW NW
WIND DIR DEG     14 17 17 16 17 18 17 17 21 20 25 26 27 28 27 27 29 25 28 31 32
WIND SPD          3  2  2  2  3  4  6  5  3  2  2  3  3  4  6  8  3  2  2  2  3
CLOUDS           SC SC SC B1 B1 SC B1 B2 B2 B2 SC SC SC FW B1 B1 B1 B1 B1 B1 B1
CLOUDS(%)        36 40 45 54 53 42 65 72 73 70 35 40 43 11 51 51 65 65 62 55 58
VSBY              7  7  7  7  7  7  7  6  6  6  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                      5          60          60          20          50
QPF 12HR                      0        0.12        0.10           0        0.06
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS                       S  C  L  L  L              S  S  C  C  S  S  C
TSTMS                            S  C  C  C  C              S  S  C  C  S      
MIX HGT               800  1200  3600  3200   800  1200  5400  5000   500  1100
T WIND DIR              S     S     S     S    SW     W     W     W    SW     N
T WIND SPD              9     5    11    11     5     6    12    12    10     8
SMOKE DISP             PR    PR    FR    FR    PR    PR    GD    GD    PR    PR
ADI                     5    13    65    60     3    17    77    62     7    10
MAX LVORI               7     8     4     4     8     9     4     3     5     9
STABILITY               F     F     A     B     F     F     A     C     F     F
CEILING             26600 20800  6300  8000  8000  8900  8900  6300  6300  4700
PRESSURE            29.95 29.92 29.90 29.81 29.78 29.77 29.81 29.78 29.84 29.84


Date           07/11Sun 07/12/26Mon 07/13/26Tue 07/14/26Wed 07/15/26
UTC 6hrly     18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly     14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20

MAX/MIN          87    68    83    66    83    66    87    70    92
TEMP          85 80 72 72 82 77 69 70 81 77 69 71 85 81 73 75 90 85
DEWPT         71 72 69 69 65 66 65 67 64 65 64 68 65 67 67 69 68 70
MIN/MAX RH       61   100    54    99    53    96    48    91    46
RH            63 77 90 91 56 69 87 92 56 67 83 89 51 63 79 81 49 60
WIND DIR      NW  E NE NE  E  E  E NE  E  E SE  N  S  S SW  W  W SW
WIND SPD       4  3  2  3  8  4  2  2  5  3  2  2  5  3  3  4  8  4
AVG CLOUDS    B1 B2 B1 B1 SC SC SC SC SC SC FW FW FW CL FW FW FW FW
POP 12HR         50    20     5     5    10     5     5     5     5
RAIN SHWRS     C  C  S                                             
TSTMS          C  C  S                                             

$$

MDZ025-090800-
EXPERIMENTAL ONLY...THIS PRODUCT IS FOR PLANNING AND REVIEW PURPOSES ONLY AND
IS NOT TO BE SUBSTITUTED FOR AN OFFICIAL FIRE WEATHER SPOT
FORECAST.
BELOW IS A WEATHER ELEMENT KEY FOR THIS PRODUCT.
(NOTE...WINDS DO NOT REFLECT LOCAL TERRAIN EFFECTS.)

DAY 1 THROUGH 3...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
MIN/MAX RH or MAX/MIN RH(%).........MAXIMUM/MINIMUM HUMIDITY
RH(%)...............................RELATIVE HUMIDITY
WIND DIR(8 POINT COMPASS)...........20 FT. WIND DIRECTION
WIND DIR DEG(DEGREES)...............20 FT. WIND DIRECTION IN TENS OF DEGREES
                                    RELATIVE TO DUE NORTH.
     EXAMPLE: 09 = 90 DEGREES = EAST; 18 = 180 DEGREES = SOUTH;
              27 = 270 DEGREES = WEST; 36 = 360 DEGREES = NORTH
WIND SPD(MPH).......................20 FT. WIND SPEED
WIND GUST(MPH)......................20 FT. WIND GUST
WIND CHILL..........................WIND CHILL TEMPERATURE
HEAT INDX...........................HEAT INDEX
CLOUDS(CAT).........................CLOUD COVER CATEGORY
     EXAMPLE: CL = CLEAR; FW = FEW; SC = SCATTERED;
              B1 = MOSTLY CLOUDY; B2 = CONSIDERABLE CLOUDS; OV = OVERCAST
CLOUDS(%)...........................CLOUD COVER AS A PERCENTAGE
VSBY................................VISIBILITY VALUE IN STATUTE MILES
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
QPF 12HR(IN)........................LIQUID EQUIVALENT PRECIPITATION AMOUNT
WEATHER...
     TYPE...
       RAIN...........RAIN
       RAIN SHWRS.....RAIN SHOWERS
       TSTMS..........THUNDERSTORMS
       DRIZZLE........DRIZZLE
       SNOW...........SNOW
       SNOWSHWRS......SNOW SHOWERS
       SLEET..........SLEET
       FLURRIES.......FLURRIES
       FRZG RAIN......FREEZING RAIN
       FRZG DRZL......FREEZING DRIZZLE
     COVERAGE...
       S..............SLIGHT CHANCE
       C..............CHANCE
       L..............LIKELY
       O..............OCCASIONAL
       D..............DEFINITE
       AR.............AREAS
       PA.............PATCHY
OBVIS...............................OBSTRUCTION TO VISIBILITY
     TYPE...
       F..............FOG
       PF.............PATCHY FOG
       F+.............DENSE FOG
       H..............HAZE
       BS.............BLOWING SNOW
       K..............SMOKE
       BD.............BLOWING DUST
       AF.............VOLCANIC ASHFALL
MIX HGT(FT AGL).....................MIXING HEIGHT
T WIND DIR(8 POINT COMPASS).........TRANSPORT WIND DIRECTION
T WIND SPD(MPH).....................TRANSPORT WIND SPEED
SMOKE DISPERSION....................SMOKE DISPERSION CATEGORY
     VALUES: VP = VERY POOR; PR = POOR; FR = FAIR; GD = GOOD
ADI (INDEX).........................ATMOSPHERIC DISPERSION INDEX
CEILING (FT)........................CEILING
PRESSURE (INCHES MERCURY)...........STATION PRESSURE
MAX LVORI (INDEX)...................LOW VISIBILITY OCCURRENCE RISK INDEX
STABILITY (CAT).....................PASQUILL TURNER STABILITY
WATCH/WARNING/ADVISORY...
     EXAMPLE: W = WARNING; Y = ADVISORY; A = WATCH
     IN EFFECT FOR THE INDICATED HOUR 

DAY 4 THROUGH 7...
MAX/MIN TEMP or MIN/MAX TEMP(F).....MAXIMUM/MINIMUM AIR TEMPERATURE
TEMP(F).............................AIR TEMPERATURE
DEWPT(F)............................DEW POINT TEMPERATURE
RH(%)...............................RELATIVE HUMIDITY
WIND DIR............................20 FT. WIND DIRECTION
WIND SPD(MPH).......................20 FT. WIND SPEED
AVG CLOUDS(CAT).....................AVERAGE CLOUD COVER CATEGORY
POP 12HR(%).........................PROBABILITY FOR ACCUMULATING PRECIPITATION
WEATHER...
     SEE DAY 1 THROUGH 3 WEATHER DESCRIPTIONS