National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Fri Jun 12 2026

MDZ022-130800-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 PM EDT Fri Jun 12 2026

Date           06/12/26      Sat 06/13/26            Sun 06/14/26            Mon
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                      72          88          66          87          70
TEMP             87 78 76 73 74 83 87 87 80 71 68 67 74 86 86 84 77 74 74 72 71
DEWPT            71 70 70 66 62 59 57 57 61 60 59 60 64 64 65 68 70 71 71 67 63
MAX/MIN RH                   82          36          80          47          90
RH               59 77 82 79 66 46 36 36 53 69 75 80 71 48 48 60 78 90 89 85 77
WIND DIR         SW  W  W  N  N  N  N SW  S  S SW  S  S  S  S  S  S  S SW  W NW
WIND DIR DEG     22 27 29 33 00 00 34 22 18 20 21 20 20 18 18 18 18 20 22 29 32
WIND SPD          5  3  4  5  5  4  3  3  3  2  2  2  3  8 11 10  6  5  5  3  8
CLOUDS           B1 B2 B1 SC FW FW FW CL CL FW FW FW SC FW B1 B1 B2 B2 B2 B1 B2
CLOUDS(%)        67 87 64 49 19  9 10  3  2 16 24 22 28 23 69 69 85 85 72 61 70
VSBY              7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  4  4  7  7  7
POP 12HR                     50           0           0          50          70
QPF 12HR                   0.04           0           0        0.13        0.22
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS        C  C                                      C  C  L  L  S  S   
TSTMS             C  C                                         C  C  S         
MIX HGT               600  1300  5700  5600   400   900  4600  3800   600  1800
T WIND DIR              W     N     N     W     S    SW     S     S    SW    NW
T WIND SPD             10    13    11     8     6    11    18    18    11    13
SMOKE DISP             PR    PR    FR    FR    PR    PR    GD    GD    PR    PR
ADI                     8    26    62    67     4    16    94    62    11    37
MAX LVORI               4     4     1     2     4     4     1     4     5     5
STABILITY               E     E     A     A     F     F     B     D     E     E
CEILING              9800 23500 26600 30000 26600 23500 17100  6300  4700  4700
PRESSURE            29.76 29.79 29.88 29.87 29.89 29.87 29.86 29.75 29.67 29.68


Date           06/15Tue 06/16/26Wed 06/17/26Thu 06/18/26Fri 06/19/26
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          79    62    78    62    81    66    93    73    89
TEMP          78 77 65 67 76 73 63 67 79 76 68 73 90 88 77 77 86 84
DEWPT         56 58 57 58 56 59 60 63 60 63 65 68 67 69 67 65 61 63
MIN/MAX RH       45    78    48    93    52    96    45    73    42
RH            47 52 74 73 50 62 90 87 53 64 90 84 47 53 70 67 43 49
WIND DIR      NW SW  N NE  E SE  S  S  S  S  S  S SW SW  W  W  W  W
WIND SPD       4  2  0  1  3  3  1  1  8  5  3  6 12 10  6  6 10  4
AVG CLOUDS    B1 SC B1 B1 B2 B1 B1 SC B1 SC SC SC SC B1 B1 SC SC B1
POP 12HR          5    10    30    10    20    10    30    30    30
RAIN SHWRS                 C  S        S              C  C     S  C
TSTMS                                                 S  S        C

$$

MDZ025-130800-
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