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Heat Advisory HEAT ADVISORY - Austin  - Houston

NWS Southern Plains Regional Radar WU United States Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ Aug-24-2026 4:43pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 105.4, Max: 108.7, Min: 79.9 105.4°F
Colder 1.8°F than last hour.

Heat Danger

Feels like: 115°F

  Today Yesterday
High: 108.7°F
4:20pm
107.8°F
4:18pm
Low: 79.9°F
6:43am
76.8°F
3:59am
 Wind from S S
6.9
Gust:
18 mph
2 Bft - Light breeze
Today: 23 mph 1:18pm
Gust Month: 28.0 mph August 12
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 11.49 in
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 25 % Decreased 1.0% since last hour.
Dew Point: 62.4°F Decreased 2.7°F since last hour.
Barometer: 29.17 inHg Falling 0.01  inHg/hr
Baro Trend: Steady
Sunrise: 6:56am
Sunset: 8:05pm
Moonset: 3:22am
Moonrise: 6:15pm
Waxing Gibbous
Waxing Gibbous, Moon at 11 days in cycle
90%
Illuminated
UV Index Solar Radiation
   2.3     Low 
High: 7.9 @ 1:41pm
176 W/m2 (18 %)
High: 895 @  2:49pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 109 °F
NWS forecast: Sunny, with a high near 109. Heat index values as high as 108. South southwest wind around 10 mph, with gusts as high as 20 mph.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 6 hours. Windy with possible wind shift to the W, NW, or N.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 84 °F
NWS forecast: Mostly clear. Low around 84, with temperatures rising to around 86 overnight. Heat index values as high as 107. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday

Tuesday: Mostly Sunny
Mostly Sunny
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Thursday

Thursday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Thursday
Night
Thursday Night: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Friday

Friday: Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Mostly Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Hi 107 °F Lo 83 °F Hi 103 °F Lo 80 °F Hi 100 °F Lo 78 °F Hi 100 °F Lo 79 °F