662
FNUS54 KHGX 151138
FWFHGX
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
DISCUSSION
GUSTY SOUTH TO SOUTHWEST WINDS ARE EXPECTED TODAY, WITH GUSTS
OVER 20 MPH LIKELY. A COLD FRONT WILL PUSH THROUGH THE REGION
LATER THIS AFTERNOON AND EVENING, BRINGING A BROKEN LINE OF
SHOWERS AND THUNDERSTORMS. A FEW SEVERE THUNDERSTORMS ARE
POSSIBLE. STRONG NORTH WINDS AND MUCH DRIER AIR IS EXPECTED BEHIND
THE FRONT. GUSTS OF 30 TO 40 MPH ARE EXPECTED TONIGHT. WE ARE
MONITORING THE POTENTIAL FOR ELEVATED TO CRITICAL FIRE WEATHER
CONDITIONS ON MONDAY AS DRY AIR OVERLAPS WITH GUSTY NORTHERLY
WINDS. TUESDAY WILL ALSO REMAIN DRY, BUT WINDS WILL BE MUCH
LIGHTER AND TURNING SOUTHEASTERLY.
TXZ163-164-152130-
HOUSTON-TRINITY-
INCLUDING THE CITIES OF CROCKETT, GROVETON, AND TRINITY
638 AM CDT SUN MAR 15 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 85 (+5) 37 (-25) 52
RH % (24H TREND) 34 (-12) 46 (-52) 18
WIND 20FT/EARLY(MPH) S 12 G23 N 14 G32 N 13 G24
WIND 20FT/LATE(MPH) SW 14 G24 N 13 G29 N 11 G24
MAX/MIN MIX HGT(M) 2250 1760
MAX/MIN MIX HGT(FT) 7380 5760
TRANSPORT WND (KTS) W 18 N 26
TRANSPORT WND (M/S) W 9 N 13
VENT RATE (M/S-M) 20250 22880
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ177-152130-
WALKER-
INCLUDING THE CITY OF HUNTSVILLE
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+6) 40 (-24) 53
RH % (24H TREND) 32 (-13) 49 (-46) 19
WIND 20FT/EARLY(MPH) S 13 G25 N 16 G33 N 15 G25
WIND 20FT/LATE(MPH) SW 15 G24 N 16 G31 N 13 G25
MAX/MIN MIX HGT(M) 1860 1680
MAX/MIN MIX HGT(FT) 6090 5520
TRANSPORT WND (KTS) SW 20 N 26
TRANSPORT WND (M/S) SW 10 N 13
VENT RATE (M/S-M) 18600 21840
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ176-195>198-152130-
BRAZOS-BURLESON-GRIMES-MADISON-WASHINGTON-
INCLUDING THE CITIES OF BRENHAM, BRYAN, CALDWELL,
COLLEGE STATION, MADISONVILLE, NAVASOTA, AND SOMERVILLE
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 90 (+9) 40 (-24) 55
RH % (24H TREND) 27 (-19) 43 (-56) 17
WIND 20FT/EARLY(MPH) S 15 G25 N 20 G35 N 17 G25
WIND 20FT/LATE(MPH) W 17 G25 N 18 G33 N 15 G25
MAX/MIN MIX HGT(M) 2460 1690
MAX/MIN MIX HGT(FT) 8060 5550
TRANSPORT WND (KTS) W 20 N 24
TRANSPORT WND (M/S) W 10 N 12
VENT RATE (M/S-M) 24600 20280
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ178-179-199-200-152130-
MONTGOMERY-NORTHERN LIBERTY-POLK-SAN JACINTO-
INCLUDING THE CITIES OF CLEVELAND, COLDSPRING, CONROE, CORRIGAN,
DAYTON, LIBERTY, LIVINGSTON, SHEPHERD, AND THE WOODLANDS
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 87 (+7) 40 (-23) 56
RH % (24H TREND) 39 (-8) 58 (-39) 17
WIND 20FT/EARLY(MPH) S 10 G24 N 12 G33 N 13 G25
WIND 20FT/LATE(MPH) SW 13 G23 N 14 G31 N 12 G24
MAX/MIN MIX HGT(M) 1660 1750
MAX/MIN MIX HGT(FT) 5460 5750
TRANSPORT WND (KTS) SW 22 N 26
TRANSPORT WND (M/S) SW 11 N 13
VENT RATE (M/S-M) 18260 22750
CATEGORY DAY 5 5
SUNSHINE HOURS 5 5
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ212-213-227-237-238-152130-
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 CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 87 (+6) 43 (-22) 59
RH % (24H TREND) 42 (-7) 62 (-36) 16
WIND 20FT/EARLY(MPH) S 13 G25 N 15 G34 N 18 G27
WIND 20FT/LATE(MPH) SW 16 G25 N 19 G34 N 16 G25
MAX/MIN MIX HGT(M) 1520 1620
MAX/MIN MIX HGT(FT) 4990 5300
TRANSPORT WND (KTS) SW 23 N 26
TRANSPORT WND (M/S) SW 12 N 13
VENT RATE (M/S-M) 18240 21060
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ210-211-226-235-236-152130-
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 CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR PCLDY
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 89 (+8) 42 (-23) 60
RH % (24H TREND) 34 (-17) 60 (-39) 16
WIND 20FT/EARLY(MPH) S 14 G25 N 16 G33 N 20 G29
WIND 20FT/LATE(MPH) SW 15 G25 N 21 G35 N 17 G25
MAX/MIN MIX HGT(M) 1510 1650
MAX/MIN MIX HGT(FT) 4960 5410
TRANSPORT WND (KTS) SW 22 N 24
TRANSPORT WND (M/S) SW 11 N 12
VENT RATE (M/S-M) 16610 19800
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ214-300-313-338-152130-
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
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 40 0
TEMP (24H TREND) 83 (+6) 44 (-22) 59
RH % (24H TREND) 57 (+1) 76 (-19) 19
WIND 20FT/EARLY(MPH) S 14 G23 NW 15 G34 N 18 G29
WIND 20FT/LATE(MPH) SW 17 G24 N 19 G34 N 16 G26
MAX/MIN MIX HGT(M) 1260 1670
MAX/MIN MIX HGT(FT) 4150 5470
TRANSPORT WND (KTS) SW 27 N 27
TRANSPORT WND (M/S) SW 14 N 14
VENT RATE (M/S-M) 17640 23380
CATEGORY DAY 5 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ438-439-152130-
BOLIVAR PENINSULA-GALVESTON ISLAND-
INCLUDING THE CITY OF GALVESTON
638 AM CDT SUN MAR 15 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 40 0
TEMP (24H TREND) 77 (+3) 47 (-21) 60
RH % (24H TREND) 66 (-1) 84 (-9) 26
WIND 20FT/EARLY(MPH) S 16 NW 18 G37 N 23 G33
WIND 20FT/LATE(MPH) SW 17 N 26 G37 N 18 G29
MAX/MIN MIX HGT(M) 930 1560
MAX/MIN MIX HGT(FT) 3050 5120
TRANSPORT WND (KTS) SW 24 N 28
TRANSPORT WND (M/S) SW 12 N 14
VENT RATE (M/S-M) 11160 21840
CATEGORY DAY 4 5
SUNSHINE HOURS 4 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ335>337-152130-
COASTAL BRAZORIA-COASTAL JACKSON-COASTAL MATAGORDA-
INCLUDING THE CITIES OF CLUTE, FREEPORT, LAKE JACKSON,
AND PALACIOS
638 AM CDT SUN MAR 15 2026
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 82 (+5) 45 (-21) 61
RH % (24H TREND) 59 (-3) 75 (-24) 17
WIND 20FT/EARLY(MPH) S 14 G23 N 14 G34 N 20 G29
WIND 20FT/LATE(MPH) S 16 N 21 G35 N 17 G25
MAX/MIN MIX HGT(M) 1170 1510
MAX/MIN MIX HGT(FT) 3830 4940
TRANSPORT WND (KTS) SW 24 N 22
TRANSPORT WND (M/S) SW 12 N 11
VENT RATE (M/S-M) 14040 16610
CATEGORY DAY 4 5
SUNSHINE HOURS 5 6
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
TXZ436-437-152130-
BRAZORIA ISLANDS-MATAGORDA ISLANDS-
INCLUDING THE CITY OF SURFSIDE BEACH
638 AM CDT SUN MAR 15 2026
TODAY TONIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 75 (+3) 47 (-20) 59
RH % (24H TREND) 69 (-5) 88 (-8) 23
WIND 20FT/EARLY(MPH) S 16 NW 17 G34 N 23 G34
WIND 20FT/LATE(MPH) S 16 N 25 G40 N 18 G26
MAX/MIN MIX HGT(M) 740 1450
MAX/MIN MIX HGT(FT) 2440 4760
TRANSPORT WND (KTS) SW 19 N 25
TRANSPORT WND (M/S) SW 10 N 13
VENT RATE (M/S-M) 7400 18850
CATEGORY DAY 3 5
SUNSHINE HOURS 5 7
REMARKS...
FOG POTENTIAL (FIRST 24 HOURS)...LOW
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. MINIMUM RH 29 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
SATURDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
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