Heat Advisory
issued September 11 at 12:08PM CDT until September 12 at 7:00PM CDT by NWS Austin/San Antonio TX.
Austin, TX Weather
Austin-Bergstrom International Airport
Updated Sep 11 2:00 PM
98.1°F
Partly cloudy
Feels like 107°F
- Wind
- S 10 gust 18 mph
- Humidity
- 42%
- Dewpoint
- 71.1°F
- Barometer
- 29.85 inHg
- Visibility
- 10.0 mi
Austin Camp Mabry
100.0°F
Sunny
Updated Sep 11 2:00 PM
- Feels like
- 110°F
- Wind
- Variable 6 mph
- Humidity
- 38%
- Dewpoint
- 70.0°F
- Barometer
- 29.87 inHg
- Visibility
- 10.0 mi
Austin Executive Airport
98.1°F
Sunny
Updated Sep 11 2:00 PM
- Feels like
- 107°F
- Wind
- SSW 8 mph
- Humidity
- 40%
- Dewpoint
- 69.4°F
- Barometer
- 29.87 inHg
- Visibility
- 10.0 mi
Lago Vista / Rusty Allen Airport
95.7°F
Partly cloudy
Updated Sep 11 2:00 PM
- Feels like
- 103°F
- Wind
- S 8 mph
- Humidity
- 41%
- Dewpoint
- 68.0°F
- Barometer
- 29.92 inHg
- Visibility
- 10.0 mi
Hourly forecast
- 3 PM
100°F
Mostly Sunny
Feels like 108°F
- Wind
- SSE 5-10 mph
- Precip
- 4 PM
100°F
Partly Cloudy
Feels like 106°F
- Wind
- SSE 5-10 mph
- Precip
- 5 PM
99°F
Cloudy
Feels like 101°F
- Wind
- SE 5-10 mph
- Precip
- 6 PM
97°F
Partly Cloudy
Feels like 98°F
- Wind
- SE 5-10 mph
- Precip
- 7 PM
94°F
Partly Cloudy
Feels like 93°F
- Wind
- SSE 10-15 mph
- Precip
- 8 PM
92°F
Partly Cloudy
Feels like 92°F
- Wind
- SSE 5-10 mph
- Precip
Forecast
Updated 2026-09-11 12:16PM CDT
Outlook
Scattered showers are possible through this afternoon, then showers taper off this evening. Mainly dry weather follows this evening through Sunday afternoon before shower chances return Sunday evening. Shower chances increase again Sunday evening.
Friday
Mostly sunny skies. Hot. High near 100°F. Feels like 108°F. Winds S at 5 to 10 mph.
Friday Night
Partly cloudy skies during the evening. Clear skies overnight. Low around 80°F. Feels like 87°F. Winds S at 10 to 15 mph.
Saturday
Sunny, along with a few afternoon clouds. Hot and humid. High 101°F. Feels like 106°F. Winds S at 5 to 10 mph.
Saturday Night
A few clouds from time to time. Low 79°F. Feels like 87°F. Winds S at 10 to 15 mph.
Sunday
Sunshine along with some cloudy intervals. Continued hot. High near 100°F. Feels like 104°F. Winds S at 5 to 10 mph.
Sunday Night
Generally fair. Low 79°F. Feels like 88°F. Winds SSE at 5 to 10 mph.
Monday
A few passing clouds, otherwise generally sunny. High 99°F. Winds S at 5 to 10 mph.
Monday Night
Some clouds early will give way to generally clear conditions overnight. Low 79°F. Feels like 87°F. Winds S at 10 to 15 mph.
Tuesday
Mostly sunny skies. High near 100°F. Winds S at 5 to 10 mph.
Tuesday Night
A few clouds from time to time. Low 77°F. Feels like 87°F. Winds S at 10 to 15 mph.
Wednesday
Some clouds in the morning will give way to generally sunny skies for the afternoon. High 99°F. Feels like 95°F. Winds light and variable.
Wednesday Night
A few clouds from time to time. Low around 80°F. Feels like 90°F. Winds SSE at 5 to 10 mph.
Thursday
Except for a few afternoon clouds, mainly sunny. High 99°F. Winds light and variable.
Thursday Night
A few clouds from time to time. Low around 80°F. Feels like 89°F. Winds SSW at 5 to 10 mph.