National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Mon Jul 6 2026

MDZ022-062000-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 AM EDT Mon Jul 6 2026

Date             Mon 07/06/26            Tue 07/07/26            Wed 07/08/26
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

MAX/MIN                      88          73          83          69          82
TEMP             80 86 87 83 80 77 76 74 75 80 82 81 79 74 72 70 72 78 81 81 77
DEWPT            76 76 75 75 76 75 74 74 74 74 73 74 72 71 70 69 69 69 69 69 68
MIN/MAX RH                   68         100          76          98          65
RH               88 73 68 78 86 94 96100 96 83 76 78 80 90 93 97 91 74 67 66 74
WIND DIR          S  S  S SE SE  E  E NE NE  N NE NE  E NE NE NE NE NE NE  E SE
WIND DIR DEG     16 19 19 11 13 10 07 02 02 02 05 06 07 06 04 04 04 05 06 10 12
WIND SPD          3  4  4  4  3  2  1  2  2  3  3  4  3  3  3  3  4  6  5  4  3
CLOUDS           B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 SC SC SC
CLOUDS(%)        64 59 80 85 78 79 79 81 73 77 75 61 71 76 73 67 68 62 50 37 30
VSBY              7  7  4  6  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                     60          50          50          50          10
QPF 12HR                   1.00        0.42        0.21        0.02           0
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS        S  C  L  L  C  C  C  C  S  S  C  C  C  C  S  S               
TSTMS                C  C  L  C  C  S  S     S  C  C  S                        
MIX HGT              2700  2100  1000   900  2400  2100  1100  1600  3400  3400
T WIND DIR             SW     S    SW    SW     W    NE    NE    NE    NE     S
T WIND SPD              9     8    11     4     4     6    10    10     6     3
SMOKE DISP             PR    PR    PR    PR    PR    PR    PR    PR    PR    PR
ADI                    31    20     6     6    13    15     8    24    28    12
MAX LVORI               3     6     7    10     5     4     6     9     4     3
STABILITY               C     C     F     F     B     C     E     E     C     A
CEILING              1000  3200  6800  6300  6300  2400   300  1000  3200  2400
PRESSURE            29.89 29.86 29.87 29.87 29.90 29.86 29.92 29.93 29.98 29.96


Date          Thu 07/09/26Fri 07/10/26Sat 07/11/26Sun 07/12/26
UTC 6hrly     06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EDT 6hrly     02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20

MIN/MAX          68    87    73    93    74    89    70    86
TEMP          71 72 85 83 76 79 91 88 78 78 87 83 74 74 84 81
DEWPT         68 70 71 72 73 75 74 74 73 74 73 72 70 70 68 68
MAX/MIN RH      100    59    97    54    90    60    93    55
RH            91 93 63 70 89 90 58 63 85 88 63 70 87 87 59 65
WIND DIR       S  S  S  S SW  W  W  W  W NW NW NE  N  N  E SE
WIND SPD       1  2  6  5  3  3  6  3  2  3  6  4  2  3  6  3
AVG CLOUDS    SC SC SC SC B1 SC SC B1 SC SC B1 B1 SC SC SC SC
POP 12HR          5    20    40    30    30    50    20    20
RAIN SHWRS              S  C  S     C  C  S  C  C  S  S  S  S
TSTMS                   S  C  S     C  C  S  S  C  S  S     S

$$

MDZ025-062000-
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