National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Mon Jun 22 2026

MDZ022-222000-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 AM EDT Mon Jun 22 2026

Date             Mon 06/22/26            Tue 06/23/26            Wed 06/24/26
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          72          85          63          85
TEMP             75 85 87 86 80 75 75 74 75 80 83 82 78 71 66 63 68 78 83 85 78
DEWPT            68 69 68 70 71 71 72 71 72 70 68 66 64 61 59 57 59 56 55 56 59
MIN/MAX RH                   54          96          55          81          36
RH               79 59 54 58 75 86 90 91 92 72 62 57 61 71 78 81 72 47 38 37 51
WIND DIR         SE  S  S  S  S  S  S SW SW  W NW NW  N NW NW  N  N  N NW  S  S
WIND DIR DEG     15 18 18 17 17 19 19 21 24 28 30 33 33 33 33 33 34 35 33 20 16
WIND SPD          5 10 16 16 12  9  5  3  5  8  8  9  5  3  3  3  3  3  3  3  3
CLOUDS           B2 B1 FW SC B2 B2 B1 B1 B1 B1 B1 B1 B1 FW FW FW CL CL CL CL CL
CLOUDS(%)        71 61 25 38 72 73 66 55 66 55 66 65 60 25 15  9  5  0  5  3  5
VSBY              7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                     30          60          50           0           0
QPF 12HR                      0        0.19        0.05           0           0
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS                    C  C  C  S  C  C  C  C                           
TSTMS                         C  C  S           C  S                           
MIX HGT              5400  4600  1100  1500  3700  3500  1000  1300  6300  6100
T WIND DIR              S     S    SW    SW     W    NW    NW     N     N     N
T WIND SPD             21    28    16     5     8     5     5     9     9     4
SMOKE DISP             VG    VG    PR    PR    PR    PR    PR    PR    FR    PR
ADI                   120   119    19    13    26    22     4    20    60    28
MAX LVORI               3     3     5     8     4     3     4     5     3     2
STABILITY               C     C     D     E     C     C     F     F     A     A
CEILING             15900 18200  4000   300  4700  2400   300  3000 30000  4000
PRESSURE            29.93 29.86 29.86 29.81 29.82 29.78 29.79 29.85 29.95 29.97


Date          Thu 06/25/26Fri 06/26/26Sat 06/27/26Sun 06/28/26
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          66    87    70    89    71    89    70    87
TEMP          66 72 85 79 73 76 87 83 74 74 86 83 73 73 85 82
DEWPT         60 65 62 64 67 70 68 69 69 69 65 67 67 67 64 66
MAX/MIN RH       85    44    88    51    87    47    85    48
RH            81 77 45 59 81 82 53 62 83 84 50 59 81 81 50 58
WIND DIR       S  S  S  S  S  S SW  S  W  W  W SE  W  N NE SE
WIND SPD       2  2  9  9  5  4  6  3  2  2  3  2  1  2  3  3
AVG CLOUDS    FW FW SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC
POP 12HR          0     5    20    40    40    30    30    20
RAIN SHWRS                 S  S  S  C  C  S  S  C  C  S  S  S
TSTMS                      S  S  S  C  C        S  S        S

$$

MDZ025-222000-
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