EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Fri Jun 19 2026
MDZ025-200800-
Assateague Island RAWS - Worchester MD
38.08N 75.20W Elev. 12 ft
510 PM EDT Fri Jun 19 2026
Date 06/19/26 Sat 06/20/26 Sun 06/21/26 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 68 81 70 84 73
TEMP 73 72 71 69 71 77 80 80 77 74 72 71 72 78 81 82 77 74 74 73 75
DEWPT 63 60 59 59 60 60 59 59 63 65 64 63 63 63 63 64 66 67 69 69 70
MAX/MIN RH 73 47 78 53 89
RH 70 67 67 70 69 56 49 49 61 74 78 76 75 60 56 55 68 79 83 88 86
WIND DIR SW W NW NW W W W W SW SW W NW NW W SW SW S S S S S
WIND DIR DEG 24 28 30 30 29 27 25 25 21 22 25 33 32 28 21 21 20 19 19 18 18
WIND SPD 6 9 10 10 6 9 11 10 10 8 4 4 3 3 9 10 10 10 10 11 13
CLOUDS CL CL CL FW FW FW FW CL FW SC SC SC FW FW FW FW SC SC B1 B1 B1
CLOUDS(%) 0 1 4 8 9 7 6 5 10 27 30 29 22 13 16 12 32 50 51 64 66
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 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
MIX HGT 600 1100 2700 1800 500 800 1500 1400 600 800
T WIND DIR NW W W W SW S SW SW S S
T WIND SPD 11 10 14 13 10 3 6 9 11 14
SMOKE DISP PR PR PR PR PR PR PR PR PR PR
ADI 10 19 50 38 11 5 18 17 14 17
MAX LVORI 3 3 3 3 4 4 4 3 4 5
STABILITY E E B C E F A C D D
CEILING 30000 30000 26600 30000 23500 6300 9800 9800 7900 13800
PRESSURE 29.80 29.86 29.92 29.88 29.89 29.88 29.90 29.89 29.92 29.89
Date 06/22Tue 06/23/26Wed 06/24/26Thu 06/25/26Fri 06/26/26
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 83 72 80 69 78 71 76 70 78
TEMP 80 79 75 74 80 76 71 71 77 76 72 72 76 74 71 72 77 75
DEWPT 72 72 72 69 67 67 66 65 65 67 68 68 68 69 70 69 69 70
MIN/MAX RH 75 92 64 86 64 90 76 95 74
RH 78 80 91 84 66 74 84 80 66 74 87 88 77 83 95 89 77 84
WIND DIR S S SW W W NE NW N SE S S S SE SE S SW S S
WIND SPD 19 23 14 10 6 4 3 3 6 6 5 4 9 9 5 3 8 6
AVG CLOUDS B1 B1 B2 SC B1 SC SC FW FW SC SC SC SC SC SC SC B1 SC
POP 12HR 50 60 20 20 5 20 20 20 30
RAIN SHWRS C L S S S S S S S S S C C
TSTMS S C S S S S S
$$
VAZ064-200800-
Ft AP Hill RAWS - Caroline VA
38.10N 77.27W Elev. 201 ft
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