National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Mon Jun 15 2026

MDZ022-152000-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 AM EDT Mon Jun 15 2026

Date             Mon 06/15/26            Tue 06/16/26            Wed 06/17/26
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                      82          61          79          62          84
TEMP             72 77 81 81 77 68 65 62 65 74 78 77 72 66 64 62 68 78 82 84 79
DEWPT            66 61 58 56 58 56 54 52 55 53 53 55 57 59 61 62 65 64 63 64 66
MIN/MAX RH                   42          73          42         100          50
RH               81 58 46 42 51 65 68 70 70 47 42 46 59 80 91 99 90 62 53 51 63
WIND DIR         NW NW NW NW NW NW NW  N  N  N  S  S SE SE SE SE  S  S  S  S  S
WIND DIR DEG     32 33 31 30 30 30 31 34 01 00 18 16 15 14 13 14 16 18 18 19 16
WIND SPD         11 10  8  9  4  3  3  3  3  2  5  6  4  3  2  2  3  5  6  6  5
CLOUDS           SC FW SC FW SC FW SC FW SC FW SC FW SC SC SC B2 B2 B1 SC SC SC
CLOUDS(%)        35 20 29 21 26 17 36 21 28 21 38 18 28 43 48 70 76 61 39 29 26
VSBY              7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7  7
POP 12HR                      0           0           0          20          40
QPF 12HR                      0           0           0        0.01        0.05
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS                                                  S  S  C  C  S  S   
MIX HGT              5100  6200   700  1300  5600  5100   500  1100  5100  4800
T WIND DIR             NW    NW    NW    NW    NW    SW     S    SE     S     S
T WIND SPD             17    11     9     9     6     9     6     5    12    17
SMOKE DISP             FR    GD    PR    PR    FR    FR    PR    PR    GD    GD
ADI                    75    87     4    19    62    61     5    13    88    93
MAX LVORI               3     2     3     3     2     3     6    10     3     3
STABILITY               C     B     F     F     A     B     F     F     C     B
CEILING              8800 23500  4700  5500 30000 30000 11400  4700  4700 30000
PRESSURE            29.72 29.72 29.77 29.84 29.87 29.80 29.80 29.72 29.73 29.71


Date          Thu 06/18/26Fri 06/19/26Sat 06/20/26Sun 06/21/26
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          70    91    73    86    65    85    63    87
TEMP          71 78 89 90 79 77 82 80 69 70 83 81 67 69 84 83
DEWPT         67 69 69 70 69 68 65 65 61 60 54 56 55 58 54 59
MAX/MIN RH       87    50    76    51    78    36    74    35
RH            87 74 53 52 72 74 56 59 76 71 37 42 65 68 36 44
WIND DIR       S  S SW SW SW  W  W  W NW NW  W  W  W  W  W  S
WIND SPD       3  6 12  9  6  5  8  3  3  4  9  3  3  3  8  3
AVG CLOUDS    SC SC SC SC B1 B1 B2 B2 SC FW FW CL CL FW FW FW
POP 12HR          0    20    40    70    20     5     0     5
RAIN SHWRS              S  C  C  L  L  S                     
TSTMS                   S  C        C  S                     

$$

MDZ025-152000-
Assateague Island RAWS - Worchester MD
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