553
FNUS74 KHGX 292210
FWSHGX
SPOT FORECAST FOR TRINITY 5074...TEXAS A&M FOREST SERVICE
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
510 PM CDT WED OCT 29 2025
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
..WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING
...NEAR CRITICAL FIRE WEATHER CONDITIONS WILL PERSIST THIS AFTERNOON...
DISCUSSION
NEAR CRITICAL FIRE WEATHER CONDITIONS WILL CONTINUE THROUGH THE
AFTERNOON AND EARLY EVENING UNTIL TEMPERATURES BEGIN TO COOL,
DRIVING RELATIVE HUMIDITY BACK UPWARDS. UNTIL THAT HAPPENS,
CONTINUE TO EXPECT RH IN THE 25-30 PERCENT RANGE IN OPEN, SUN-
EXPOSED LOCATIONS. AT THE SAME TIME, STRONG WINDS WILL CONTINUE,
SUSTAINED 20-25 MPH WITH GUSTS UP TO AROUND 35 MPH FOR THE NEXT
FEW HOURS AS WELL. DEEPER INTO THE NIGHT THOSE WINDS SHOULD BEGIN
TO VERY GRADUALLY BACK OFF, FALLING TO AROUND 10 MPH WITH GUSTS IN
THE TEENS AFTER MIDNIGHT. DO NOT EXPECT THE TYPICAL FULL RH
RECOVERY TONIGHT, WITH MAX RH INSTEAD ONLY CLIMBING INTO THE 75-80
PERCENT RANGE.
FIRE WEATHER CONDITIONS SHOULD MODERATE FOR TOMORROW, THOUGH ARE
NOT EXPECTED TO BE CALM, EITHER. LOOK FOR WINDS OF 5-10 MPH WITH
CONTINUED GUSTS TO AROUND 15 MPH, ALONG WITH MINIMUM RH IN THE
VICINITY OF 40 PERCENT.
REST OF TODAY
TIME (CDT) 5PM
SKY COVER.......MCR
SKY (%).........14
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0
TEMP............63
RH..............33
APARNT TMP (F)..63
20 FT WIND DIR..NW
20 FT WIND SPD..18
20 FT WIND GUST.35
MIX HGT (KFT)...5.2
MIX HGT (KM)....1.6
TRANSP WIND DIR.NW
TRANSP WIND SPD.33
TRANS WIND DIR..NW
TRANS SPD (M/S).15
CEILING (KFT)...25
VISIBILITY (SM).10
TONIGHT
TIME (CDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY COVER.......MCR MCR MCR MCR CLR CLR CLR CLR CLR CLR MCR CLR
SKY (%).........13 14 10 11 3 2 2 2 5 3 7 3
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............63 61 58 56 55 53 52 52 50 50 49 48
RH..............34 41 49 55 57 64 66 66 68 71 74 74
APARNT TMP (F)..63 61 58 56 55 53 52 52 47 46 45 44
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW NW
20 FT WIND SPD..17 15 14 13 12 10 8 7 7 8 8 7
20 FT WIND GUST.32 28 29 26 25 23 21 20 20 18 17 17
MIX HGT (KFT)...3.9 0.8 0.7 0.9 1.2 1.0 0.7 0.5 0.5 0.6 0.5 0.5
MIX HGT (KM)....1.2 0.2 0.2 0.3 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.2
TRANSP WIND DIR.NW NW NW NW NW NW NW N N N N N
TRANSP WIND SPD.28 23 21 21 21 18 15 15 15 13 12 12
TRANS WIND DIR..NW NW NW NW NW NW NW N N N N N
TRANS SPD (M/S).13 10 9 9 9 8 7 7 7 6 5 5
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
THURSDAY
TIME (CDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY COVER.......CLR CLR CLR CLR CLR CLR MCR MCR MCR MCR CLR CLR
SKY (%).........5 2 4 0 1 4 6 6 7 6 4 3
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............48 47 47 50 55 59 62 65 66 67 68 66
RH..............77 76 83 80 66 57 52 46 43 42 40 43
APARNT TMP (F)..44 43 43 47 55 59 62 65 66 67 68 66
20 FT WIND DIR..NW NW NW N N N N N NW NW NW N
20 FT WIND SPD..7 7 7 7 7 8 7 7 7 7 6 7
20 FT WIND GUST.17 16 16 17 16 15 15 15 14 15 15 13
MIX HGT (KFT)...0.6 0.5 0.7 1.3 2.0 2.7 3.3 3.9 4.6 5.0 4.7 3.5
MIX HGT (KM)....0.2 0.2 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.5 1.4 1.1
TRANSP WIND DIR.N N N N N N N N N NW NW NW
TRANSP WIND SPD.12 12 12 13 13 13 13 12 10 10 9 9
TRANS WIND DIR..N N N N N N N N N NW NW NW
TRANS SPD (M/S).5 5 5 6 6 6 6 5 4 4 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
FORECASTER...LUCHS
REQUESTED BY...EVELYN FOLEY
TYPE OF REQUEST...WILDFIRE
.TAG 2524735.0/HGX
.DELDT 10/29/25
.FORMATTERVERSION 2.0.0
.EMAIL EVELYN.FOLEY@TFS.TAMU.EDU
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