National Weather Service United States Department of Commerce

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

MDZ022-160800-
Powellville RAWS - Wicomico MD
38.35N  75.42W Elev. 16 ft
510 PM EDT Mon Jun 15 2026

Date           06/15/26      Tue 06/16/26            Wed 06/17/26            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
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                      61          80          62          85          69
TEMP             76 68 65 61 65 74 78 78 72 66 64 63 68 79 83 84 79 72 71 71 78
DEWPT            56 56 55 53 54 52 53 55 57 60 61 62 65 65 63 63 65 66 67 67 69
MAX/MIN RH                   75          41         100          48          87
RH               50 65 70 75 68 45 42 46 59 82 92100 90 63 51 49 62 80 87 87 74
WIND DIR         NW NW NW  N  N  N  S  S SE SE SE SE  S SW SW  S  S  S  S  S SW
WIND DIR DEG     30 30 31 35 01 01 18 17 15 14 13 14 16 22 20 20 17 17 19 20 21
WIND SPD          4  3  3  3  3  2  5  8  4  3  3  3  3  6  6  8  6  5  6  6 10
CLOUDS           SC SC SC SC SC FW SC FW SC SC B1 B2 B2 B1 SC SC FW FW SC SC SC
CLOUDS(%)        31 33 40 30 26 22 26 23 26 45 55 71 74 51 28 28 20 17 29 27 36
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          20          30           0
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00                        
RAIN SHWRS                                            C  C  S  S               
TSTMS                                                       S  S               
MIX HGT              1000  1400  6500  5600   700   800  6700  6100   600  1500
T WIND DIR             NW     N     W    SW     S     S    SW    SW     S     S
T WIND SPD              8     9     5    10     5     6    14    16     9    17
SMOKE DISP             PR    PR    FR    FR    PR    PR    GD    GD    PR    PR
ADI                     4    19    62    58     5    12   110   108     8    55
MAX LVORI               3     3     2     3     7     9     3     3     5     5
STABILITY               F     F     A     B     E     F     B     B     F     E
CEILING              4700 26600 28900 30000  4700  4700 14800  9800  8000 13800
PRESSURE            29.78 29.84 29.90 29.81 29.80 29.77 29.78 29.73 29.75 29.67


Date           06/18Fri 06/19/26Sat 06/20/26Sun 06/21/26Mon 06/22/26
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          91    73    85    64    85    64    85    67    88
TEMP          89 89 78 76 82 78 67 69 82 81 67 70 83 82 69 73 86 81
DEWPT         69 70 68 68 64 64 61 60 53 56 55 57 53 59 60 63 62 65
MIN/MAX RH       52    78    52    79    34    70    35    78    43
RH            52 52 69 75 56 59 77 72 37 42 63 65 37 45 71 72 45 54
WIND DIR      SW SW SW  W  W NW  W NW  W  W  W  W  W SW SW  S SW  S
WIND SPD      16  8  6  4  6  3  3  4 10  3  3  3  8  3  2  2  6  4
AVG CLOUDS    SC B1 B1 B1 B2 B2 B1 SC FW FW FW FW FW SC SC SC B1 B1
POP 12HR         30    50    70    30     5     0     5    20    30
RAIN SHWRS        C  C  C  L  L  C  S                       S  C  C
TSTMS             C  C        C  S                                S

$$

MDZ025-160800-
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