EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
950 AM EDT Mon Jun 30 2025
MDZ022-302000-
Powellville RAWS - Wicomico MD
38.35N 75.42W Elev. 16 ft
950 AM EDT Mon Jun 30 2025
Date Mon 06/30/25 Tue 07/01/25 Wed 07/02/25
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 93 78 92 72 86
TEMP 90 93 92 84 81 80 79 81 88 90 90 82 78 75 73 75 79 84 84 80
DEWPT 75 75 75 75 75 74 74 75 74 74 73 74 74 73 73 73 72 71 71 71
MIN/MAX RH 56 85 58 99 64
RH 63 56 58 74 82 82 85 82 63 60 59 76 88 95 99 94 79 65 66 74
WIND DIR SW S S S S SW SW SW SW SW SW W W W W W W W SW S
WIND DIR DEG 21 19 18 18 19 21 22 22 22 22 22 25 26 25 27 27 27 24 23 20
WIND SPD 4 8 9 8 6 8 10 10 12 13 12 9 8 6 5 4 4 4 5 3
CLOUDS SC B1 B1 B1 B1 SC SC SC SC SC B1 B2 B2 OV B2 B2 B2 B1 SC SC
CLOUDS(%) 36 57 59 59 58 50 40 39 32 47 51 80 85 89 86 86 77 61 46 27
VSBY 7 7 7 7 7 7 7 7 7 7 7 4 4 4 4 7 7 7 7 7
POP 12HR 20 10 50 80 40
QPF 12HR 0.06 0 0.05 0.71 0.19
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C D D L L C C S S
TSTMS S C C L C C C S S
MIX HGT 4100 700 1700 4600 4300 1100 1000 3400 3100
T WIND DIR S SW SW SW SW SW SW W SW
T WIND SPD 13 9 14 24 20 10 11 9 9
SMOKE DISP FR PR PR GD GD PR PR PR PR
ADI 54 10 47 96 96 13 13 42 40
MAX LVORI 3 4 4 3 4 6 8 5 3
STABILITY C D D C D D E C A
CEILING 3600 4000 4000 26600 6300 4000 4700 6300 30000
PRESSURE 29.89 29.88 29.86 29.87 29.81 29.79 29.81 29.86 29.84
Date Thu 07/03/25Fri 07/04/25Sat 07/05/25Sun 07/06/25
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 89 70 86 66 87 71 90
TEMP 73 74 87 82 74 74 84 79 70 71 85 81 74 75 88 84
DEWPT 70 72 68 70 68 67 63 64 62 66 65 67 68 71 69 71
MAX/MIN RH 100 50 88 47 87 48 93 52
RH 90 93 53 67 82 80 49 61 75 84 51 63 83 87 54 65
WIND DIR W W W SW W N NW NE NW NE S S S SW S S
WIND SPD 2 2 4 2 2 3 4 2 2 2 4 4 3 3 8 6
AVG CLOUDS FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC
POP 12HR 5 5 10 0 0 5 5 10
$$
MDZ025-302000-
Assateague Island RAWS - Worchester MD
38.08N 75.20W Elev. 12 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