Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
177
FNUS54 KEWX 211721
FWFEWX
Fire Weather Planning Forecast for South Central Texas
National Weather Service Austin/San Antonio TX
1221 PM CDT Mon Sep 21 2026
.DISCUSSION...
Mostly dry and unseasonably hot conditions will continue through
the week. Relative humidity minimums will generally stay above 30
percent due to weak onshore flow and chances for spotty rains.
Low chances for rain are expected to impact mainly the Edwards
Plateau and Hill Country through as late as early Wednesday, with
lower chances during the early part of the week extending to the
I-35 corridor. The chance for wetting rains is low and will
likely stay at or below 10 percent. The late week pattern trends
drier, and there should be more areas seeing the afternoon RH fall
closer to or below 30 percent.
TXZ173-191-192-220930-
Williamson-Hays-Travis-
Including the cities of Georgetown, San Marcos, and Austin
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type Tstms Showers Tstms None
Chance Precip (%) 20 10 20 0
Chance of Thunder (%) 20 0 20 0
Temp (24h trend) 72 (-3) 98 (+1) 72 98
RH % (24h trend) 98 (-2) 34 (0) 92 34
Wind 20ft/early(mph) E 3 LGT/VAR E 3 NE 3
Wind 20ft/late(mph) LGT/VAR E 4 LGT/VAR E 6
Precip Amount 0.08 0.01 0.01 0.00
Precip Duration 1 1 1
Precip Begin 6 PM 1 PM Continuing
Precip End 1 AM Continuing 6 AM
Mixing Hgt(m-agl/msl) 2250 2460
Mixing Hgt(ft-agl/msl) 7370 8070
Transport Wnd (kts) E 8 E 9
Transport Wnd (mph) E 9 E 10
CWR 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ204>206-220930-
Medina-Bexar-Comal-
Including the cities of Hondo, San Antonio, and New Braunfels
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type Showers None Showers None
Chance Precip (%) 20 0 20 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 71 (-3) 96 (-1) 72 96
RH % (24h trend) 98 (-2) 36 (+1) 92 37
Wind 20ft/early(mph) E 4 LGT/VAR E 5 NE 3
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR E 7
Precip Amount 0.02 0.00 0.01 0.00
Precip Duration 0 0
Precip Begin 6 PM 7 PM
Precip End 10 PM 10 PM
Mixing Hgt(m-agl/msl) 2200 2500
Mixing Hgt(ft-agl/msl) 7210 8220
Transport Wnd (kts) E 9 E 11
Transport Wnd (mph) E 10 E 13
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. East winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the mid 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ183-220930-
Val Verde-
Including the city of Del Rio
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type Showers Showers Showers None
Chance Precip (%) 10 20 20 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 71 (-2) 95 (0) 71 94
RH % (24h trend) 86 (-11) 32 (-1) 89 33
Wind 20ft/early(mph) E 5 E 3 E 6 SE 4
Wind 20ft/late(mph) E 3 SE 6 SE 4 SE 8
Precip Amount 0.01 0.01 0.00 0.00
Precip Duration 1 0 1
Precip Begin 7 PM 1 PM 10 PM
Precip End 1 AM 4 PM 6 AM
Mixing Hgt(m-agl/msl) 2180 2370
Mixing Hgt(ft-agl/msl) 7160 7770
Transport Wnd (kts) E 13 SE 14
Transport Wnd (mph) E 15 SE 16
CWR 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds 5 to 10 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. Southeast winds 5 to 10 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the mid
70s. Highs in the mid 90s. Light winds.
$$
TXZ171-172-190-220930-
Llano-Burnet-Blanco-
Including the cities of Llano, Burnet, and Blanco
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type Tstms Tstms Showers None
Chance Precip (%) 20 30 10 0
Chance of Thunder (%) 20 20 0 0
Temp (24h trend) 69 (-2) 95 (0) 70 95
RH % (24h trend) 97 (-3) 36 (+1) 91 33
Wind 20ft/early(mph) LGT/VAR LGT/VAR E 3 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR E 6
Precip Amount 0.04 0.04 0.01 0.00
Precip Duration 1 1 1
Precip Begin 6 PM 1 PM Continuing
Precip End 1 AM Continuing 6 AM
Mixing Hgt(m-agl/msl) 1910 2200
Mixing Hgt(ft-agl/msl) 6270 7220
Transport Wnd (kts) E 8 E 9
Transport Wnd (mph) E 9 E 10
CWR 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. East winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. South winds around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the lower 90s. Light winds.
$$
TXZ186>189-220930-
Kerr-Bandera-Gillespie-Kendall-
Including the cities of Kerrville, Bandera, Fredericksburg,
and Boerne
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None Showers Showers None
Chance Precip (%) 0 20 10 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 69 (-1) 93 (0) 68 93
RH % (24h trend) 98 (-2) 36 (-3) 95 38
Wind 20ft/early(mph) E 3 LGT/VAR E 4 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 6 LGT/VAR SE 7
Precip Amount 0.00 0.01 0.01 0.00
Precip Duration 1 1
Precip Begin 1 PM Continuing
Precip End Continuing 1 AM
Mixing Hgt(m-agl/msl) 1850 2270
Mixing Hgt(ft-agl/msl) 6080 7460
Transport Wnd (kts) E 10 SE 10
Transport Wnd (mph) E 12 SE 12
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
East winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows around 70. Highs
in the lower 90s. South winds around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the lower 90s. Light winds.
$$
TXZ184-185-220930-
Edwards-Real-
Including the cities of Rocksprings and Leakey
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 68 (-2) 93 (0) 68 93
RH % (24h trend) 95 (-5) 34 (-2) 92 35
Wind 20ft/early(mph) E 4 E 3 E 5 SE 4
Wind 20ft/late(mph) E 3 E 6 SE 3 SE 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1980 2340
Mixing Hgt(ft-agl/msl) 6490 7690
Transport Wnd (kts) E 11 SE 11
Transport Wnd (mph) E 13 SE 13
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southeast winds around 5 mph.
.SATURDAY THROUGH SUNDAY...Partly cloudy. Lows in the lower 70s.
Highs in the lower 90s. Southeast winds around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the lower 90s. Light winds.
$$
TXZ202-203-220930-
Kinney-Uvalde-
Including the cities of Brackettville and Uvalde
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 71 (-2) 95 (-1) 71 96
RH % (24h trend) 95 (-5) 34 (-1) 92 36
Wind 20ft/early(mph) E 4 E 3 E 5 E 3
Wind 20ft/late(mph) E 3 E 5 SE 3 SE 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2150 2470
Mixing Hgt(ft-agl/msl) 7070 8110
Transport Wnd (kts) E 11 SE 12
Transport Wnd (mph) E 13 SE 14
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the
mid 90s. Southeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ217-218-228-220930-
Maverick-Zavala-Dimmit-
Including the cities of Eagle Pass, Crystal City,
and Carrizo Springs
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 73 (-2) 99 (-1) 73 99
RH % (24h trend) 97 (-3) 33 (+3) 96 33
Wind 20ft/early(mph) E 5 E 3 SE 7 E 3
Wind 20ft/late(mph) SE 3 E 6 SE 3 E 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2340 2580
Mixing Hgt(ft-agl/msl) 7670 8460
Transport Wnd (kts) E 11 E 12
Transport Wnd (mph) E 13 E 14
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. East winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. North winds around 5 mph.
$$
TXZ219-220-220930-
Frio-Atascosa-
Including the cities of Pearsall and Pleasanton
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 74 (-1) 98 (-1) 74 98
RH % (24h trend) 97 (-3) 35 (+2) 92 34
Wind 20ft/early(mph) E 4 LGT/VAR SE 6 NE 3
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR E 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2320 2570
Mixing Hgt(ft-agl/msl) 7600 8440
Transport Wnd (kts) E 10 E 12
Transport Wnd (mph) E 12 E 14
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. Northeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the mid 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ194-209-220930-
Lee-Fayette-
Including the cities of Giddings and La Grange
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 10 0 0 0
Chance of Thunder (%) 10 0 0 0
Temp (24h trend) 73 (-2) 98 (0) 74 99
RH % (24h trend) 100 (0) 36 (+1) 95 35
Wind 20ft/early(mph) E 3 LGT/VAR LGT/VAR LGT/VAR
Wind 20ft/late(mph) LGT/VAR NE 4 LGT/VAR E 6
Precip Amount 0.02 0.00 0.00 0.00
Precip Duration 0
Precip Begin 6 PM
Precip End 10 PM
Mixing Hgt(m-agl/msl) 2200 2460
Mixing Hgt(ft-agl/msl) 7220 8070
Transport Wnd (kts) E 7 E 8
Transport Wnd (mph) E 8 E 9
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ193-208-220930-
Bastrop-Caldwell-
Including the cities of Bastrop and Lockhart
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type Tstms None Tstms None
Chance Precip (%) 20 0 20 0
Chance of Thunder (%) 20 0 20 0
Temp (24h trend) 73 (-2) 99 (0) 73 99
RH % (24h trend) 100 (0) 34 (0) 94 34
Wind 20ft/early(mph) E 3 LGT/VAR E 3 NE 3
Wind 20ft/late(mph) LGT/VAR E 4 LGT/VAR E 6
Precip Amount 0.05 0.00 0.00 0.00
Precip Duration 1 0
Precip Begin 6 PM 6 PM
Precip End 1 AM 10 PM
Mixing Hgt(m-agl/msl) 2290 2610
Mixing Hgt(ft-agl/msl) 7520 8570
Transport Wnd (kts) E 8 E 8
Transport Wnd (mph) E 9 E 9
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the lower 70s.
Highs in the upper 90s. North winds around 5 mph.
$$
TXZ207-221-223-220930-
Guadalupe-Wilson-Gonzales-
Including the cities of Seguin, Floresville, and Gonzales
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 73 (-2) 98 (0) 73 98
RH % (24h trend) 100 (0) 35 (0) 95 35
Wind 20ft/early(mph) SE 4 LGT/VAR SE 4 NE 3
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR E 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2320 2610
Mixing Hgt(ft-agl/msl) 7600 8550
Transport Wnd (kts) E 8 E 10
Transport Wnd (mph) E 9 E 12
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the mid 70s.
Highs in the mid 90s. North winds around 5 mph.
$$
TXZ222-224-225-220930-
Karnes-De Witt-Lavaca-
Including the cities of Karnes City, Cuero, and Hallettsville
1221 PM CDT Mon Sep 21 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 73 (-1) 98 (0) 73 99
RH % (24h trend) 100 (0) 38 (+1) 97 38
Wind 20ft/early(mph) SE 5 LGT/VAR SE 4 NE 3
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR E 7
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2110 2480
Mixing Hgt(ft-agl/msl) 6930 8130
Transport Wnd (kts) E 8 E 10
Transport Wnd (mph) E 9 E 12
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.FRIDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. Northeast winds around 5 mph.
.SATURDAY THROUGH MONDAY...Partly cloudy. Lows in the lower 70s.
Highs in the mid 90s. North winds around 5 mph.
$$