Suppression Forecast
Issued by NWS Houston/Galveston, TX

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925
FNUS74 KHGX 111054
FWSHGX

Spot Forecast for SHNF C-67...US Forest Service
National Weather Service Houston/Galveston TX
554 AM CDT Tue Mar 11 2025

If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Warm, dry and sunny conditions are expected today. Winds will be
light, particularly in the morning, but should manage to climb to
around or just under 10 mph in the afternoon. Relative humidity
looks to fall to a minimum value late this afternoon around or
just above 30 percent. The warm, sunny conditions will allow for
mixing heights to rise to maximums above 4,000 feet this
afternoon.

Tonight looks warmer than previous nights as southerly flow
gradually filters in from the Gulf. Some pre-dawn low clouds, and
potentially even some patchy fog may begin to crop up towards
dawn. Whether low stratus or patchy fog, conditions should return
to a warm, mostly sunny, but breezy day within a few hours of
sunrise tomorrow.


.TODAY...
TIME (CDT)      8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
Sky (%).........3   2   4   3   2   2   1   0   1   1
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0
Temp............48  53  58  62  67  70  74  75  76  76
RH..............89  83  75  65  52  46  38  36  34  34
20 FT wind dir..SW  SW  SW  SW  SW  S   S   S   S   S
20 FT wind spd..6   6   7   8   8   8   8   8   8   8
20 FT wind gust.14  15  17  18  17  17  17  17  16  16
Mix hgt (kft)...0.4 0.5 1.2 1.5 2.3 3.1 3.8 4.1 4.1 3.6
Mix hgt (km)....0.1 0.2 0.4 0.5 0.7 0.9 1.2 1.2 1.2 1.1
Transp wind dir.SW  SW  SW  SW  SW  S   S   S   S   S
Transp wind spd.12  13  16  14  14  15  15  15  16  15

.TONIGHT...
TIME (CDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
Sky cover.......CLR CLR CLR MCR MCR MCR MCR PC  PC  PC  PC  MC
Sky (%).........1   3   5   6   6   7   17  29  32  32  39  55
Weather cov.....
Weather type....
Tstm cov........
CWR.............0   0   0   0   0   0   0   0   0   0   0   0
Temp............75  72  68  63  62  60  57  57  57  56  56  57
RH..............36  43  51  62  67  75  86  90  93  96  100 96
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..8   6   7   7   8   8   8   7   7   7   7   7
20 FT wind gust.15  14  14  15  16  17  16  17  17  17  17  17
Mix hgt (kft)...1.8 0.5 0.4 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.8
Mix hgt (km)....0.5 0.2 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.14  12  12  13  14  14  15  16  15  16  16  15

.WEDNESDAY...
TIME (CDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
Sky cover.......MC  MC  MC  MC  MC  MC  PC  PC  PC  PC  PC  PC
Sky (%).........63  64  62  53  58  55  46  37  31  29  31  35
Weather cov.....PTY PTY PTY
Weather type....FOG FOG FOG
Tstm cov........
CWR.............0   0   0   0   0   10  0   10  10  10  10  10
Temp............56  57  58  59  62  66  71  75  78  80  81  80
RH..............100 100 100 100 93  81  72  62  55  52  51  52
20 FT wind dir..S   S   S   S   S   S   S   S   S   S   S   S
20 FT wind spd..7   7   7   8   9   10  12  12  12  12  12  12
20 FT wind gust.17  17  17  21  21  22  23  24  25  25  24  23
Mix hgt (kft)...0.8 0.8 1.0 1.4 2.0 2.2 2.6 3.0 3.6 4.0 3.9 3.1
Mix hgt (km)....0.2 0.2 0.3 0.4 0.6 0.7 0.8 0.9 1.1 1.2 1.2 0.9
Transp wind dir.S   S   S   S   S   S   S   S   S   S   S   S
Transp wind spd.15  14  15  17  21  22  22  22  23  24  24  22

$$
Forecaster...Luchs
Requested by...Steve Foster
Type of request...PRESCRIBED
.TAG 2505777.0/HGX
.DELDT 03/11/25
.FormatterVersion 2.0.0
.EMAIL steven.foster@usda.gov