National Weather Service United States Department of Commerce

	EXPERIMENTAL...FIRE WEATHER POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE Wakefield VA
510 PM EDT Thu Oct 15 2026

MDZ025-160800-
Assateague Island RAWS - Worchester MD
38.08N  75.20W Elev. 12 ft
510 PM EDT Thu Oct 15 2026

Date           10/15/26      Fri 10/16/26            Sat 10/17/26            Sun
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                      64          76          54          58          46
TEMP             65 65 66 67 68 71 72 74 71 69 64 60 57 55 57 55 52 51 50 48 50
DEWPT            61 64 65 66 68 68 67 66 66 65 61 57 54 49 43 39 40 38 40 40 41
MAX/MIN RH                  100          76          92          56          79
RH               88 96100 97100 90 83 76 85 88 89 88 92 78 60 56 64 62 67 73 73
WIND DIR          E  E SE  S  S SW  S  S  S  W NW NW  N  N  N  N  N  N  N  N  N
WIND DIR DEG     07 09 12 16 20 21 20 20 20 25 32 33 35 35 35 35 35 00 01 02 02
WIND SPD         10 10  8  5  9 11 14 16 17 16 16 18 20 20 20 20 23 23 24 24 19
CLOUDS           OV OV OV OV OV B1 SC FW SC B1 OV OV OV B2 B1 SC FW FW FW FW FW
CLOUDS(%)        88 90 93 91 90 52 33 11 36 59 90 91 92 85 68 48 23 19 16 23 18
VSBY              7  7  7  7  7  7  7  7  7  7  6  6  7  7  7  7  7  7  7  7  7
POP 12HR                     30          10          80          50           5
QPF 12HR                   0.03           0        0.04        0.02           0
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS        S  C  S                 C  C  D  D  C  C                     
MIX HGT              1900  1200   800   800  2400  2900  4600  5000  4500  3500
T WIND DIR              E     S    SW     S     W    NW     N     N     N     N
T WIND SPD             11     9    16    18    16    26    34    32    29    21
SMOKE DISP             PR    PR    PR    PR    FR    GD    VG    VG    VG    GD
ADI                    18    14    19    22    30    69    97    96    45    54
MAX LVORI               9     9     5     4     5     4     4     1     3     3
STABILITY               D     E     D     D     D     D     D     D     D     D
CEILING              1000   300   300 30000 26600  4700  2400  4000 30000 30000
PRESSURE            30.13 30.04 29.92 29.77 29.73 29.84 30.03 30.18 30.39 30.48


Date           10/18Mon 10/19/26Tue 10/20/26Wed 10/21/26Thu 10/22/26
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          59    53    62    56    64    57    64    56    63
TEMP          57 56 55 55 61 61 59 57 63 62 59 58 63 62 59 57 63 62
DEWPT         43 45 47 50 52 53 55 56 56 56 57 57 57 56 56 56 55 55
MIN/MAX RH       56    84    70    95    76    97    79    95    75
RH            58 65 74 84 72 78 87 95 78 81 91 97 80 82 88 95 77 81
WIND DIR      NE NE NE NE NE NE  N  N  N  N  N  N NE NE NE NE NE NE
WIND SPD      14 11  9 10 12 12 10 13 16 13 13 16 17 18 16 16 14 13
AVG CLOUDS    FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR          5    10    10    10    10    10    10    10     5

$$

VAZ064-160800-
Ft AP Hill RAWS - Caroline VA
38.10N  77.27W Elev. 201 ft
510 PM EDT Thu Oct 15 2026
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