524
FNUS72 KMLB 041438
FWSMLB

Spot Forecast for TM-19...Tomoka State Park
National Weather Service Melbourne FL
938 AM EST Wed Dec 4 2024

Forecast is based on ignition time of 1000 EST on December 04.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...

Northerly winds this morning will veer north-northeasterly through
the day, as high pressure settles in over the Florida peninsula. Wind
speeds are forecast to remain under 10mph. Not quite as dry today,
with min RH around 55 percent. Temperatures will also be slightly
warmer. Highs in the lower 60s. Poor to fair dispersion today. Tonight,
chilly temperatures reaching the upper 40s.

.REST OF TODAY...

Sky/weather.........Sunny (5-15 percent).
Chance of pcpn......0 percent. 8
LAL.................No Tstms.
Max temperature.....Around 62.
Min humidity........55 percent.
Wind (20 ft)........North winds 6 to 9 mph.
Mixing height.......3600 ft AGL decreasing to 900 ft AGL late in
                    the afternoon.
Transport winds.....North 7 to 9 mph.
Dispersion index....30 decreasing to 13 late in the afternoon.
LVORI...............3.

TIME (EST)      10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky (%).........14  14  12  10  8   6   6   6
Weather cov.....
Weather type....
Tstm cov........
Chc of pcpn (%).0   0   0   0   0   0   0   0
LAL.............1   1   1   1   1   1   1   1
Temp............56  58  58  60  60  61  61  61
RH..............69  64  64  60  60  58  58  58
20 FT wind dir..N   N   N   N   N   N   N   N
20 FT wind spd..9   9   9   9   9   8   7   6
20 FT wind gust.14  14  14  14  13  12  10  9
Mix hgt (kft)...3.1 3.6 3.6 3.5 3.5 3.3 3.0 0.9
Transp wind dir.N   NE  NE  N   N   N   N   N
Transp wind spd.9   9   9   9   9   8   7   7
Dispersion idx..32  34  33  32  31  27  25  13
LVORI...........3   2   2   2   2   2   2   2

.TONIGHT...

Sky/weather.........Mostly clear (10-20 percent).
Chance of pcpn......0 percent.
LAL.................No Tstms.
Min temperature.....Around 49.
Max humidity........89 percent.
Wind (20 ft)........Light winds becoming west around 5 mph after 3
                    am.
Mixing height.......400 ft AGL.
Transport winds.....Northeast 5 to 6 mph shifting to the southeast
                    3 to 5 mph early in the evening, then shifting
                    to the southwest late in the evening shifting
                    to the west 6 to 9 mph overnight.
Dispersion index....5.
LVORI...............4 increasing to 7.

TIME (EST)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........12     6      11     18     18     20
Weather cov.....
Weather type....NONE   NONE   NONE   NONE   NONE   NONE
Tstm cov........
Chc of pcpn (%).0      0      0      0      0      0
LAL.............1      1      1      1      1      1
Temp............60     57     55     53     51     51
RH..............62     72     77     83     86     86
20 ft wind......N 3    N 2    W 2    W 2    W 3    W 5
20 ft wind gust.8      5      5      7      7      9
Mix hgt (ft)....600    500    400    400    400    400
Transport wind..NE 6   E 5    S 3    SW 5   W 7    SW 8
Dispersion idx..8      2      2      2      3      4
LVORI...........3      4      5      6      7      6

.THURSDAY...

Sky/weather.........Sunny (15-25 percent).
Chance of pcpn......0 percent.
LAL.................No Tstms.
Max temperature.....Around 71.
Min humidity........55 percent.
Wind (20 ft)........West winds 6 to 10 mph.
Mixing height.......2200 ft AGL increasing to 2800 ft AGL in the
                    afternoon.
Transport winds.....West 9 to 13 mph.
Dispersion index....9 increasing to 41 in the afternoon.
LVORI...............6 decreasing to 2.

TIME (EST)      6 AM      9 AM      NOON      3 PM
Sky (%).........17        13        20        24
Weather cov.....
Weather type....NONE      NONE      NONE      NONE
Tstm cov........
Chc of pcpn (%).0         0         0         0
LAL.............1         1         1         1
Temp............51        57        66        69
RH..............83        80        60        55
20 FT wind......W 6G10    W 6G12    W 9G15    W 10G15
Mix hgt (ft)....400       800       2200      2700
Transport wind..W 10      W 10      W 13      W 13
Dispersion idx..5         12        34        42
LVORI...........6         4         1         1

$$
Forecaster...Leahy
Requested by...Robert McGinty
Type of request...PRESCRIBED
.TAG 2427780.0/MLB
.DELDT 12/04/24
.FormatterVersion 2.0.0
.EMAIL robert.mcginty@floridadep.gov