Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Austin/San Antonio, TX
Issued by NWS Austin/San Antonio, TX
483
FNUS54 KEWX 171828
FWFEWX
Fire Weather Planning Forecast for South Central Texas
National Weather Service Austin/San Antonio TX
128 PM CDT Thu Sep 17 2026
.DISCUSSION...
Low to medium rain chances leading to isolated wetting rains will
mainly be over the coastal plains and I-35 corridor today.
East to southeast winds are expected today, but a more southerly
wind direction will resume in the following days. Minimum
relative humidity in the 30s in combination of 10 mph winds could
create difficulties in wildfire control. The extra coverage in
showers and thunderstorms will likely also produce more outflow
winds that could gust over 20 mph.
TXZ173-191-192-180900-
Williamson-Hays-Travis-
Including the cities of Georgetown, San Marcos, and Austin
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0.0 0.0 0.0
Temp (24h trend) 72 (-4) 99 (+1) 69 98
RH % (24h trend) 100 (0) 32 (-3) 100 30
Wind 20ft/early(mph) SE 8 LGT/VAR SE 5 LGT/VAR
Wind 20ft/late(mph) LGT/VAR SE 5 S 3 SE 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2120 1970
Mixing Hgt(ft-agl/msl) 6970 6470
Transport Wnd (kts) SE 8 SE 8
Transport Wnd (mph) SE 9 SE 9
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. South winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ204>206-180900-
Medina-Bexar-Comal-
Including the cities of Hondo, San Antonio, and New Braunfels
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 20 0 0.0 0.0
Temp (24h trend) 72 (-3) 98 (+1) 70 97
RH % (24h trend) 100 (0) 34 (+3) 100 31
Wind 20ft/early(mph) E 9 E 4 SE 6 LGT/VAR
Wind 20ft/late(mph) E 3 E 6 SE 3 SE 4
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 2100 2060
Mixing Hgt(ft-agl/msl) 6900 6770
Transport Wnd (kts) SE 9 SE 8
Transport Wnd (mph) SE 10 SE 9
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. East winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ183-180900-
Val Verde-
Including the city of Del Rio
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0.0 0.0
Temp (24h trend) 73 (-2) 96 (0) 72 96
RH % (24h trend) 88 (+1) 35 (+11) 85 28
Wind 20ft/early(mph) SE 9 SE 5 SE 7 SE 7
Wind 20ft/late(mph) SE 6 SE 7 SE 6 SE 8
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 1960 1990
Mixing Hgt(ft-agl/msl) 6420 6520
Transport Wnd (kts) SE 11 SE 12
Transport Wnd (mph) SE 13 SE 14
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southeast winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
70s. Highs in the mid 90s. Southeast winds 5 to 10 mph.
$$
TXZ171-172-190-180900-
Llano-Burnet-Blanco-
Including the cities of Llano, Burnet, and Blanco
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0.0 0.0 0.0
Temp (24h trend) 71 (-3) 97 (0) 69 97
RH % (24h trend) 100 (+3) 29 (0) 93 25
Wind 20ft/early(mph) SE 8 LGT/VAR SE 5 LGT/VAR
Wind 20ft/late(mph) LGT/VAR SE 5 S 3 SE 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2020 2070
Mixing Hgt(ft-agl/msl) 6630 6790
Transport Wnd (kts) SE 8 SE 8
Transport Wnd (mph) SE 9 SE 9
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. South winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southeast winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
70s. Highs in the mid 90s. East winds 5 to 10 mph.
$$
TXZ186>189-180900-
Kerr-Bandera-Gillespie-Kendall-
Including the cities of Kerrville, Bandera, Fredericksburg,
and Boerne
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 10 0 0 0
Chance of Thunder (%) 0 0 0.0 0.0
Temp (24h trend) 70 (-2) 95 (0) 68 95
RH % (24h trend) 100 (0) 34 (+6) 100 28
Wind 20ft/early(mph) E 9 SE 3 SE 6 LGT/VAR
Wind 20ft/late(mph) SE 4 SE 6 S 4 SE 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 1980 2090
Mixing Hgt(ft-agl/msl) 6500 6860
Transport Wnd (kts) SE 8 SE 8
Transport Wnd (mph) SE 9 SE 9
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Southeast winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Southeast winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows around 70.
Highs in the lower 90s. East winds 5 to 10 mph.
$$
TXZ184-185-180900-
Edwards-Real-
Including the cities of Rocksprings and Leakey
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Showers None None None
Chance Precip (%) 10 0 0 0
Chance of Thunder (%) 0 0 0 0.0
Temp (24h trend) 70 (-2) 94 (-2) 68 94
RH % (24h trend) 100 (0) 36 (+10) 93 27
Wind 20ft/early(mph) SE 9 SE 4 SE 6 S 5
Wind 20ft/late(mph) SE 5 SE 6 SE 5 SE 6
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 1830 2030
Mixing Hgt(ft-agl/msl) 5990 6680
Transport Wnd (kts) SE 9 SE 9
Transport Wnd (mph) SE 10 SE 10
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows around 70. Highs in the mid 90s.
Southeast winds around 5 mph.
.MONDAY...Partly cloudy. A chance of showers. Lows in the lower
70s. Highs in the mid 90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Southeast winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows around 70.
Highs in the lower 90s. Southeast winds 5 to 10 mph.
$$
TXZ202-203-180900-
Kinney-Uvalde-
Including the cities of Brackettville and Uvalde
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 20 0 0.0 0.0
Temp (24h trend) 73 (-1) 97 (0) 71 97
RH % (24h trend) 100 (0) 37 (+12) 93 33
Wind 20ft/early(mph) SE 9 E 4 SE 5 SE 4
Wind 20ft/late(mph) E 5 SE 5 SE 4 SE 4
Precip Amount 0.01 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 1860 1990
Mixing Hgt(ft-agl/msl) 6090 6530
Transport Wnd (kts) SE 9 SE 9
Transport Wnd (mph) SE 10 SE 10
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the mid
90s. Southeast winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the lower
70s. Highs in the mid 90s. East winds 5 to 10 mph.
$$
TXZ217-218-228-180900-
Maverick-Zavala-Dimmit-
Including the cities of Eagle Pass, Crystal City,
and Carrizo Springs
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 20 0 0 0
Chance of Thunder (%) 20 0 0 0.0
Temp (24h trend) 74 (-1) 99 (0) 72 100
RH % (24h trend) 100 (0) 37 (+12) 97 29
Wind 20ft/early(mph) E 9 E 3 SE 5 SE 3
Wind 20ft/late(mph) E 4 E 5 SE 4 SE 4
Precip Amount 0.02 0.00 0.00 0.00
Precip Duration 1
Precip Begin 7 PM
Precip End 1 AM
Mixing Hgt(m-agl/msl) 2110 2180
Mixing Hgt(ft-agl/msl) 6930 7170
Transport Wnd (kts) SE 9 SE 8
Transport Wnd (mph) SE 10 SE 9
CWR 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
upper 90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. East winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ219-220-180900-
Frio-Atascosa-
Including the cities of Pearsall and Pleasanton
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type Tstms Tstms None None
Chance Precip (%) 20 20 0 0
Chance of Thunder (%) 20 20 0.0 0
Temp (24h trend) 74 (-1) 99 (+1) 72 99
RH % (24h trend) 97 (-3) 33 (+1) 100 31
Wind 20ft/early(mph) E 8 E 4 SE 6 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR SE 3
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1 1
Precip Begin 6 PM Continuing
Precip End Continuing 1 PM
Mixing Hgt(m-agl/msl) 2250 2120
Mixing Hgt(ft-agl/msl) 7380 6950
Transport Wnd (kts) E 10 SE 9
Transport Wnd (mph) E 12 SE 10
CWR 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. East winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. East winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ194-209-180900-
Lee-Fayette-
Including the cities of Giddings and La Grange
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0.0 0.0 0.0
Temp (24h trend) 72 (-4) 98 (+1) 69 97
RH % (24h trend) 100 (0) 33 (-3) 100 33
Wind 20ft/early(mph) SE 5 LGT/VAR SE 4 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR SE 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2150 1930
Mixing Hgt(ft-agl/msl) 7050 6350
Transport Wnd (kts) E 9 SE 9
Transport Wnd (mph) E 10 SE 10
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. South winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the mid 70s.
Highs in the upper 90s. East winds around 5 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. East winds 5 to 10 mph.
$$
TXZ193-208-180900-
Bastrop-Caldwell-
Including the cities of Bastrop and Lockhart
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0.0 0.0 0.0
Temp (24h trend) 72 (-3) 98 (0) 69 98
RH % (24h trend) 100 (0) 33 (-2) 100 32
Wind 20ft/early(mph) SE 7 LGT/VAR SE 5 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 5 LGT/VAR SE 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2200 1930
Mixing Hgt(ft-agl/msl) 7210 6320
Transport Wnd (kts) E 9 SE 9
Transport Wnd (mph) E 10 SE 10
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. South winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ207-221-223-180900-
Guadalupe-Wilson-Gonzales-
Including the cities of Seguin, Floresville, and Gonzales
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0.0 0
Temp (24h trend) 73 (-2) 98 (+1) 69 98
RH % (24h trend) 100 (0) 33 (-4) 100 33
Wind 20ft/early(mph) E 8 NE 3 SE 5 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 6 LGT/VAR SE 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2110 2010
Mixing Hgt(ft-agl/msl) 6920 6590
Transport Wnd (kts) E 10 SE 8
Transport Wnd (mph) E 12 SE 9
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 70s. Highs in the
upper 90s. East winds 5 to 10 mph.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy. Lows in the mid 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
$$
TXZ222-224-225-180900-
Karnes-De Witt-Lavaca-
Including the cities of Karnes City, Cuero, and Hallettsville
128 PM CDT Thu Sep 17 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0.0 0
Temp (24h trend) 71 (-4) 98 (+2) 69 97
RH % (24h trend) 100 (0) 36 (-2) 100 36
Wind 20ft/early(mph) E 7 NE 4 SE 6 LGT/VAR
Wind 20ft/late(mph) LGT/VAR E 8 LGT/VAR E 4
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(m-agl/msl) 2080 1920
Mixing Hgt(ft-agl/msl) 6830 6300
Transport Wnd (kts) E 11 SE 10
Transport Wnd (mph) E 13 SE 12
CWR 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
90s. East winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 70s. Highs in the upper
90s. Southeast winds around 10 mph.
.TUESDAY THROUGH WEDNESDAY...Mostly clear. Lows in the lower 70s.
Highs in the upper 90s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. Lows in the mid 70s. Highs in the
upper 90s. East winds 5 to 10 mph.
$$