596
FNUS54 KHGX 251106
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
606 AM CDT SAT APR 25 2026
DISCUSSION
SOUTHEASTERLY WINDS GENERALLY IN THE 5-15 MPH RANGE WILL PERSIST
THROUGH THE WEEKEND. PATCHY FOG WILL BE POSSIBLE FOR A
FEW LOCATIONS OVERNIGHT. ISOLATED SHOWERS AND THUNDERSTORMS
ARE POSSIBLE EACH AFTERNOON AND EVENING THROUGH THE WEEKEND. IF
STORMS OCCUR, SOME COULD BECOME STRONG WITH LARGE HAIL AND
DAMAGING WINDS AT TIMES. AFTERNOON MINIMUM RH SHOULD GENERALLY
REMAIN OVER 50 PERCENT THE NEXT SEVERAL DAYS. NEAR THE COAST,
AFTERNOON RH COULD REMAIN NEAR 80 PERCENT.
TXZ163-164-252115-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 89 (+3) 69 (0) 90
RH % (24H TREND) 50 (-14) 100 (0) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5
WIND 20FT/LATE(MPH) S 5 LGT/VAR S 6
MAX/MIN MIX HGT(M) 1580 1590
MAX/MIN MIX HGT(FT) 5170 5230
TRANSPORT WND (KTS) S 12 S 16
TRANSPORT WND (M/S) S 6 S 8
VENT RATE (M/S-M) 9480 12720
CATEGORY DAY 4 4
SUNSHINE HOURS 6 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ176-195>198-252115-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 89 (+2) 69 (-2) 90
RH % (24H TREND) 54 (-11) 100 (0) 55
WIND 20FT/EARLY(MPH) S 6 S 5 S 6
WIND 20FT/LATE(MPH) S 6 S 5 S 9
MAX/MIN MIX HGT(M) 1480 1460
MAX/MIN MIX HGT(FT) 4850 4770
TRANSPORT WND (KTS) S 12 S 14
TRANSPORT WND (M/S) S 6 S 7
VENT RATE (M/S-M) 8880 10220
CATEGORY DAY 4 4
SUNSHINE HOURS 6 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ177>179-199-200-252115-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-WALKER-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, HUNTSVILLE, LIBERTY, LIVINGSTON, SHEPHERD,
AND THE WOODLANDS
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 91 (+5) 70 (-1) 91
RH % (24H TREND) 50 (-17) 100 (0) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5
WIND 20FT/LATE(MPH) S 5 LGT/VAR S 7
MAX/MIN MIX HGT(M) 1540 1530
MAX/MIN MIX HGT(FT) 5040 5040
TRANSPORT WND (KTS) S 10 S 13
TRANSPORT WND (M/S) S 5 S 7
VENT RATE (M/S-M) 7700 10710
CATEGORY DAY 3 4
SUNSHINE HOURS 5 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ212-213-227-237-238-252115-
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
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 90 (+4) 71 (-2) 91
RH % (24H TREND) 57 (-12) 100 (+1) 54
WIND 20FT/EARLY(MPH) S 5 S 6 S 6
WIND 20FT/LATE(MPH) S 7 LGT/VAR SE 9
MAX/MIN MIX HGT(M) 1310 1490
MAX/MIN MIX HGT(FT) 4300 4880
TRANSPORT WND (KTS) S 11 S 12
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 7860 8940
CATEGORY DAY 3 4
SUNSHINE HOURS 4 3
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ210-211-226-235-236-252115-
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
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 90 (+4) 71 (-1) 91
RH % (24H TREND) 56 (-13) 100 (0) 53
WIND 20FT/EARLY(MPH) S 5 S 6 S 6
WIND 20FT/LATE(MPH) S 8 S 5 S 10
MAX/MIN MIX HGT(M) 1330 1460
MAX/MIN MIX HGT(FT) 4360 4780
TRANSPORT WND (KTS) S 12 S 12
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 7980 8760
CATEGORY DAY 3 4
SUNSHINE HOURS 4 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ214-300-313-338-252115-
CHAMBERS-COASTAL GALVESTON-COASTAL HARRIS-SOUTHERN LIBERTY-
INCLUDING THE CITIES OF ANAHUAC, BAYTOWN, DEVERS, DICKINSON,
LA MARQUE, MONT BELVIEU, OLD RIVER-WINFREE, PASADENA, STOWELL,
TEXAS CITY, AND WINNIE
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (+4) 70 (-3) 87
RH % (24H TREND) 62 (-13) 100 (0) 63
WIND 20FT/EARLY(MPH) S 6 S 6 S 6
WIND 20FT/LATE(MPH) S 9 S 5 SE 10
MAX/MIN MIX HGT(M) 1140 1210
MAX/MIN MIX HGT(FT) 3750 3970
TRANSPORT WND (KTS) S 11 S 13
TRANSPORT WND (M/S) S 6 S 7
VENT RATE (M/S-M) 6840 8470
CATEGORY DAY 3 4
SUNSHINE HOURS 4 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ335>337-252115-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE
CHANCE PRECIP (%) 20 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+2) 72 (-1) 86
RH % (24H TREND) 66 (-13) 100 (0) 66
WIND 20FT/EARLY(MPH) S 6 S 6 SE 6
WIND 20FT/LATE(MPH) S 10 S 5 SE 10
MAX/MIN MIX HGT(M) 860 1000
MAX/MIN MIX HGT(FT) 2810 3280
TRANSPORT WND (KTS) S 11 S 12
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 5160 6000
CATEGORY DAY 3 3
SUNSHINE HOURS 4 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW-MODERATE
TXZ436>439-252115-
BOLIVAR PENINSULA-BRAZORIA ISLANDS-GALVESTON ISLAND-
MATAGORDA ISLANDS-
INCLUDING THE CITIES OF GALVESTON AND SURFSIDE BEACH
606 AM CDT SAT APR 25 2026
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+3) 72 (-2) 82
RH % (24H TREND) 73 (-13) 100 (0) 76
WIND 20FT/EARLY(MPH) S 7 S 8 SE 8
WIND 20FT/LATE(MPH) S 9 S 8 SE 10
MAX/MIN MIX HGT(M) 560 660
MAX/MIN MIX HGT(FT) 1840 2170
TRANSPORT WND (KTS) S 11 S 12
TRANSPORT WND (M/S) S 6 S 6
VENT RATE (M/S-M) 3360 3960
CATEGORY DAY 2 2
SUNSHINE HOURS 4 4
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 80S. EAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
EAST WINDS 10 TO 15 MPH.
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