554
FNUS74 KHGX 312153
FWSHGX
SPOT FORECAST FOR SHNF C1/2/30...USFS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
353 PM CST SAT JAN 31 2026
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WE HAVE UPDATED THIS PRODUCT DUE TO SOMEWHAT LOWER THAN EXPECTED RH
VALUES THIS AFTERNOON.
A WARMING TREND WILL BEGIN TOMORROW WITH HIGHS IN THE LOW 50S AT THE
BURN SITE. RH VALUES WILL BOTTOM OUT AROUND 35% DURING THE AFTERNOON
HOURS. NORTHERLY WINDS WILL VEER OVERNIGHT AND BECOME SOUTHERLY TO
SOUTHWESTERLY DURING THE DAY SUNDAY. WIND SPEEDS AT THE SURFACE AND
20-FT WILL REMAIN AROUND OR BELOW 10 KTS WITH GUSTS TO AROUND 15 KTS
AT TIMES. MIXING HEIGHTS WILL START OFF BELOW 1000 FT IN THE MORNING,
REACHING TO ABOVE 2500 FT THROUGH THE AFTERNOON HOURS.
REST OF TONIGHT
TIME (CST) MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......CLR CLR MCR MCR CLR CLR
SKY (%).........3 4 7 14 4 3
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0
TEMP............26 25 24 23 24 22
RH..............59 62 64 67 66 70
APARNT TMP (F)..26 25 24 23 24 22
20 FT WIND DIR..N NE NE NE E E
20 FT WIND SPD..1 1 1 1 1 1
20 FT WIND GUST.5 5 5 5 5 5
MIX HGT (KFT)...0.3 0.3 0.3 0.4 0.4 0.3
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.N NE NE E E E
TRANSP WIND SPD.5 5 6 6 6 5
TRANS WIND DIR..N NE NE E E E
TRANS SPD (M/S).2 2 3 3 3 2
CEILING (KFT)...25 25 25 25 25 25
VISIBILITY (SM).10 10 10 10 10 10
SUNDAY
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......MCR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR CLR
SKY (%).........10 4 2 3 3 5 3 3 3 1 2 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............22 23 24 30 35 39 44 47 50 51 52 52
RH..............73 67 64 55 47 41 37 34 32 35 35 38
APARNT TMP (F)..22 23 24 30 32 36 41 45 48 51 52 52
20 FT WIND DIR..E SE SE SE S S SW SW SW SW SW SW
20 FT WIND SPD..1 1 2 2 3 5 5 5 6 6 5 3
20 FT WIND GUST.5 6 6 7 9 10 10 10 12 12 10 9
MIX HGT (KFT)...0.4 0.4 0.6 1.0 1.6 1.9 2.3 2.5 2.8 3.0 2.5 1.5
MIX HGT (KM)....0.1 0.1 0.2 0.3 0.5 0.6 0.7 0.8 0.9 0.9 0.8 0.5
TRANSP WIND DIR.E SE SE S S SW SW SW SW W SW SW
TRANSP WIND SPD.5 5 5 6 7 7 9 12 12 12 10 9
TRANS WIND DIR..E SE SE S S SW SW SW SW W SW SW
TRANS SPD (M/S).2 2 2 3 3 3 4 5 5 5 4 4
CEILING (KFT)...25 25 25 25 25 25 25 25 25 25 25 25
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
SUNDAY NIGHT
TIME (CST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......CLR CLR CLR CLR CLR CLR CLR MCR MCR MCR MCR MCR
SKY (%).........2 2 3 4 4 5 5 7 10 12 17 21
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............49 46 43 41 40 39 38 38 38 38 37 37
RH..............46 48 57 65 71 76 81 85 90 94 96 97
APARNT TMP (F)..49 46 43 39 37 35 35 34 35 35 34 37
20 FT WIND DIR..SW S S S S S S S SW SW SW SW
20 FT WIND SPD..2 2 2 3 3 5 5 5 3 3 3 2
20 FT WIND GUST.8 8 8 9 9 10 12 12 12 10 9 9
MIX HGT (KFT)...0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.SW S S S S SW SW SW SW SW SW SW
TRANSP WIND SPD.7 8 9 9 10 13 14 14 14 13 13 12
TRANS WIND DIR..SW S S S S SW SW SW SW SW SW SW
TRANS SPD (M/S).3 4 4 4 4 6 6 6 6 6 6 5
CEILING (KFT)...25 25 25 25 25 25 25
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
MONDAY
TIME (CST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......PC PC PC PC PC PC PC PC MC MC MC MC
SKY (%).........26 30 33 37 39 42 44 48 53 57 62 67
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............37 39 42 46 51 56 61 64 66 67 66 65
RH..............99 100 97 94 87 79 72 67 63 62 62 64
APARNT TMP (F)..37 39 40 43 49 56 61 64 66 67 66 65
20 FT WIND DIR..SW SW SW S S SW SW SW S S S S
20 FT WIND SPD..2 2 3 5 6 6 7 8 8 8 7 6
20 FT WIND GUST.8 8 8 9 12 14 15 16 17 17 16 15
MIX HGT (KFT)...0.3 0.2 0.2 0.4 1.1 2.0 2.9 3.9 4.6 4.8 3.6 1.9
MIX HGT (KM)....0.1 0.1 0.1 0.1 0.3 0.6 0.9 1.2 1.4 1.5 1.1 0.6
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW S S
TRANSP WIND SPD.12 10 10 10 13 16 18 20 20 18 16 14
TRANS WIND DIR..SW SW SW SW SW SW SW SW SW SW S S
TRANS SPD (M/S).5 4 4 4 6 7 8 9 9 8 7 6
CEILING (KFT)...
VISIBILITY (SM).10 10 10 10 10 10 10 10 10 10 10 10
FORECASTER...BAILEY
REQUESTED BY...DARIN KEYSE
TYPE OF REQUEST...PRESCRIBED
.TAG 2601436.0/HGX
.DELDT 01/31/26
.FORMATTERVERSION 2.0.0
.EMAIL DARIN.KEYSE@USDA.GOV
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