National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 AM EDT Thu Oct 29 2026

MDZ022-292000-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 AM EDT Thu Oct 29 2026

Date             Thu 10/29/26            Fri 10/30/26            Sat 10/31/26
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                      71          53          75          45          62
TEMP             50 65 70 69 58 55 54 54 55 66 73 71 59 53 51 48 46 55 60 59 53
DEWPT            50 56 55 56 56 54 53 53 54 56 54 51 49 44 42 41 40 42 41 41 43
MIN/MAX RH                   59          99          45          80          47
RH              100 74 59 63 93 96 97 96 96 70 52 49 68 71 71 77 79 61 49 51 69
WIND DIR          N  W SW SW  S SW SW SW  W NW NW NW NW  N  N  N  N  N  N  N NE
WIND DIR DEG     00 26 24 22 19 21 23 24 25 30 31 32 33 35 35 35 00 01 01 02 06
WIND SPD          1  2  3  3  1  2  2  3  3  6 10 10  5  5  5  4  4  6  5  3  1
CLOUDS           B1 SC SC FW FW FW FW FW FW FW CL CL CL CL FW FW SC SC B1 B1 B1
CLOUDS(%)        68 46 26 13 17  9 21 23 19 15  2  2  1  5 13 23 32 39 53 57 69
VSBY              5  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           0           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00                        
Obvis            PF                                                            
MIX HGT              3500  3100   600   500  3800  3500   500   500  3200  2900
T WIND DIR             SW    SW    SW     W    NW    NW     N     N     N     N
T WIND SPD              5     6     9    10    13    13    11    10    11     8
SMOKE DISP             PR    PR    PR    PR    FR    FR    PR    PR    PR    PR
ADI                    29    27     4    11    58    55     6    11    45    32
MAX LVORI               6     6     9     9     4     3     3     4     3     3
STABILITY               A     B     F     F     B     C     F     F     B     C
CEILING             17100  2400 30000  8900 30000 30000 30000 20800 26600 15900
PRESSURE            30.26 30.17 30.12 30.09 30.07 30.06 30.20 30.29 30.40 30.39


Date          Sun 11/01/26Mon 11/02/26Tue 11/03/26Wed 11/04/26
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          45    66    48    69    52    71    55    71
TEMP          48 47 64 53 50 50 67 56 54 53 69 59 58 57 69 61
DEWPT         42 44 47 50 49 49 54 55 54 53 57 58 57 56 60 60
MAX/MIN RH       93    53   100    61   100    63   100    71
RH            80 90 55 82 99 96 64 86 97 99 66 90 97 96 73 89
WIND DIR       N NE SE SE  N  S  S SE  E NE  E  E  E  E SE  E
WIND SPD       0  1  3  2  0  1  3  2  1  2  6  4  3  5  9  4
AVG CLOUDS    B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2
POP 12HR          0     0     0     5     5    10    10    20
RAIN SHWRS                                               S  S

$$

MDZ025-292000-
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