EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
410 PM EST Mon Mar 2 2026
MDZ022-030900-
Powellville RAWS - Wicomico MD
38.35N 75.42W Elev. 16 ft
410 PM EST Mon Mar 2 2026
Date 03/02/26 Tue 03/03/26 Wed 03/04/26 Thu
UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
MIN/MAX 33 51 46 61 45
TEMP 34 35 36 38 40 45 49 50 48 48 50 50 51 55 59 59 52 48 47 47 47
DEWPT 30 32 35 37 39 44 47 48 47 47 49 49 49 51 51 51 48 46 46 46 46
MAX/MIN RH 97 92 97 73 96
RH 85 89 94 96 97 96 93 92 96 95 96 95 92 87 76 75 88 90 95 94 95
WIND DIR NE E E E E E SE S SW S SW SW SW W NW E E SE SE S SW
WIND DIR DEG 06 06 07 07 09 11 15 20 21 20 21 23 24 26 30 07 11 12 14 18 21
WIND SPD 5 3 3 3 3 3 4 3 2 3 4 4 4 4 4 3 2 2 2 3 3
CLOUDS OV OV OV OV OV OV OV B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 OV OV B2
CLOUDS(%) 95 94 95 97 96 95 94 86 81 88 91 95 84 87 78 79 83 87 92 91 83
VSBY 2 6 3 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
POP 12HR 70 40 50 30 40
QPF 12HR 0.25 0.02 0.01 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN C L C C C S S C C C C C C C C C C C C
SNOW L S
MIX HGT 1200 700 1400 1500 900 1200 2100 1700 400 500
T WIND DIR E E SE S SW SW W E SE S
T WIND SPD 12 11 12 10 16 17 10 5 5 9
SMOKE DISP PR PR PR PR PR PR PR PR PR PR
ADI 9 13 21 17 13 20 20 9 3 11
MAX LVORI 6 6 5 7 8 6 5 6 8 8
STABILITY E E D D F E D C F F
CEILING 4000 1000 1000 1100 9800 9100 4700 5500 3300 7200
PRESSURE 30.53 30.5 30.42 30.28 30.23 30.17 30.23 30.23 30.27 30.22
Date 03/05Fri 03/06/26Sat 03/07/26Sun 03/08/26Mon 03/09/26
UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
MAX/MIN 69 54 73 49 71 55 72 55 71
TEMP 66 58 55 55 69 57 52 51 68 63 62 58 70 65 59 56 70 62
DEWPT 54 51 51 52 57 51 49 50 56 54 55 54 56 54 53 52 56 55
MIN/MAX RH 61 94 62 96 62 90 56 89 60
RH 66 78 86 92 64 81 87 94 66 72 80 87 62 66 80 88 61 81
WIND DIR SW SE S SW W E SE S SW S SW SW SW S SW SW SW S
WIND SPD 6 3 4 4 6 3 3 3 9 5 6 5 9 3 4 4 8 3
AVG CLOUDS B2 B1 B2 B2 B1 B1 B1 B1 B1 SC SC B1 SC B1 B1 B1 B2 B2
POP 12HR 10 30 20 10 10 30 30 40 40
RAIN S C S S C S C C C C C
$$
MDZ025-030900-
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