174
FNUS54 KHGX 051238
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
638 AM CST THU MAR 5 2026
DISCUSSION
MINIMUM HUMIDITY OF 45-60 PERCENT INLAND AND 60-75 PERCENT
AT THE COAST CAN BE EXPECTED FOR THE NEXT COUPLE OF
AFTERNOONS. OTHERWISE, LOOK FOR PARTLY TO MOSTLY CLOUDY
SKIES AND BREEZY SOUTHERLY WINDS. SCATTERED SHOWERS AND
ISOLATED THUNDERSTORMS ARE EXPECTED ON FRIDAY, WITH MORE
SUBSTANTIAL RAIN CHANCES COME THIS WEEKEND AS A FRONTAL
BOUNDARY STALLS IN THE REGION. PATCHY FOG WILL CONTINUE TO
BE POSSIBLE ALONG THE COAST DURING THE OVERNIGHT TO EARLY
MORNING HOURS THE NEXT FEW NIGHTS.
TXZ163-164-177-052245-
HOUSTON-TRINITY-WALKER-
INCLUDING THE CITIES OF CROCKETT, GROVETON, HUNTSVILLE,
AND TRINITY
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 85 (+3) 67 (0) 85
RH % (24H TREND) 44 (-12) 96 (+1) 49
WIND 20FT/EARLY(MPH) S 6 SE 7 G18 S 9 G21
WIND 20FT/LATE(MPH) S 9 G18 SE 6 G17 S 12 G23
MAX/MIN MIX HGT(M) 1750 1650
MAX/MIN MIX HGT(FT) 5740 5420
TRANSPORT WND (KTS) S 17 S 24
TRANSPORT WND (M/S) S 9 S 12
VENT RATE (M/S-M) 15750 19800
CATEGORY DAY 4 5
SUNSHINE HOURS 4 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-052245-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 86 (+2) 67 (0) 86
RH % (24H TREND) 46 (-13) 97 (+1) 48
WIND 20FT/EARLY(MPH) S 9 G18 SE 11 G20 S 13 G23
WIND 20FT/LATE(MPH) S 14 SE 10 G18 S 16 G24
MAX/MIN MIX HGT(M) 1780 1630
MAX/MIN MIX HGT(FT) 5850 5350
TRANSPORT WND (KTS) S 20 S 25
TRANSPORT WND (M/S) S 10 S 13
VENT RATE (M/S-M) 17800 21190
CATEGORY DAY 5 5
SUNSHINE HOURS 4 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ178-179-199-200-052245-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, LIBERTY, LIVINGSTON, SHEPHERD, AND THE WOODLANDS
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 86 (+3) 68 (0) 86
RH % (24H TREND) 44 (-12) 96 (+2) 49
WIND 20FT/EARLY(MPH) S 6 SE 7 G18 SE 8 G21
WIND 20FT/LATE(MPH) S 9 G18 SE 6 S 12 G22
MAX/MIN MIX HGT(M) 1790 1470
MAX/MIN MIX HGT(FT) 5870 4840
TRANSPORT WND (KTS) S 17 S 21
TRANSPORT WND (M/S) S 9 S 11
VENT RATE (M/S-M) 16110 16170
CATEGORY DAY 5 5
SUNSHINE HOURS 4 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-052245-
FORT BEND-INLAND BRAZORIA-INLAND GALVESTON-INLAND HARRIS-WALLER-
INCLUDING THE CITIES OF ALVIN, ANGLETON, BROOKSHIRE,
FIRST COLONY, FRIENDSWOOD, HEMPSTEAD, HOUSTON, LEAGUE CITY,
MISSION BEND, MISSOURI CITY, PEARLAND, PECAN GROVE, PRAIRIE VIEW,
ROSENBERG, SUGAR LAND, AND WALLER
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 85 (+2) 68 (-1) 86
RH % (24H TREND) 47 (-15) 100 (+6) 51
WIND 20FT/EARLY(MPH) SE 9 G18 SE 10 G19 S 12 G22
WIND 20FT/LATE(MPH) SE 13 G20 SE 9 G18 S 15 G23
MAX/MIN MIX HGT(M) 1650 1560
MAX/MIN MIX HGT(FT) 5410 5110
TRANSPORT WND (KTS) S 17 S 20
TRANSPORT WND (M/S) S 9 S 10
VENT RATE (M/S-M) 14850 15600
CATEGORY DAY 4 4
SUNSHINE HOURS 3 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...MODERATE
TXZ210-211-226-235-236-052245-
AUSTIN-COLORADO-INLAND JACKSON-INLAND MATAGORDA-WHARTON-
INCLUDING THE CITIES OF BAY CITY, BELLVILLE, COLUMBUS,
EAGLE LAKE, EDNA, EL CAMPO, GANADO, SEALY, WEIMAR, AND WHARTON
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 85 (+2) 68 (0) 86
RH % (24H TREND) 47 (-14) 100 (+4) 50
WIND 20FT/EARLY(MPH) SE 11 G21 SE 11 G19 S 14 G23
WIND 20FT/LATE(MPH) SE 15 SE 10 G18 S 17
MAX/MIN MIX HGT(M) 1700 1510
MAX/MIN MIX HGT(FT) 5560 4940
TRANSPORT WND (KTS) S 19 S 22
TRANSPORT WND (M/S) S 10 S 11
VENT RATE (M/S-M) 17000 16610
CATEGORY DAY 5 5
SUNSHINE HOURS 3 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...HIGH
TXZ214-300-313-338-438-439-052245-
BOLIVAR PENINSULA-CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-
GALVESTON ISLAND-SOUTHERN LIBERTY-
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,
GALVESTON, LA MARQUE, MONT BELVIEU, OLD RIVER-WINFREE, PASADENA,
STOWELL, TEXAS CITY, AND WINNIE
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 20
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 82 (+3) 68 (0) 83
RH % (24H TREND) 57 (-12) 100 (+2) 61
WIND 20FT/EARLY(MPH) SE 8 SE 9 SE 11
WIND 20FT/LATE(MPH) SE 12 SE 9 SE 14
MAX/MIN MIX HGT(M) 1210 960
MAX/MIN MIX HGT(FT) 3990 3140
TRANSPORT WND (KTS) S 15 S 18
TRANSPORT WND (M/S) S 8 S 9
VENT RATE (M/S-M) 9680 8640
CATEGORY DAY 4 4
SUNSHINE HOURS 3 2
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...HIGH
TXZ335>337-436-437-052245-
BRAZORIA ISLANDS-COASTAL BRAZORIA-COASTAL JACKSON-
COASTAL MATAGORDA-MATAGORDA ISLANDS-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON, PALACIOS,
AND SURFSIDE BEACH
638 AM CST THU MAR 5 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 81 (+3) 68 (0) 81
RH % (24H TREND) 64 (-12) 100 (+1) 66
WIND 20FT/EARLY(MPH) SE 9 G20 SE 10 G18 SE 13 G21
WIND 20FT/LATE(MPH) SE 13 SE 10 G17 SE 14 G22
MAX/MIN MIX HGT(M) 1020 1050
MAX/MIN MIX HGT(FT) 3350 3440
TRANSPORT WND (KTS) S 17 S 18
TRANSPORT WND (M/S) S 9 S 9
VENT RATE (M/S-M) 9180 9450
CATEGORY DAY 4 4
SUNSHINE HOURS 3 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...HIGH
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 70S. SOUTHEAST
WINDS AROUND 10 MPH.
SUNDAY
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. NORTH
WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 10 MPH.
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