National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

Lat: 30.38°NLon: 103.68°WElev: 4514ft.

Fair

75°F

24°C

Humidity 53%
Wind Speed S 5 mph
Barometer 30.26 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Aug 3:15 am CDT
Extended Forecast for

3 Miles SW Alpine TX

  • Overnight

    Overnight: Clear, with a low around 66. South wind 5 to 10 mph.

    Low: 66 °F

    Clear

  • Saturday

    Saturday: A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 90. Southwest wind 5 to 10 mph becoming east in the afternoon.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66. Southeast wind 10 to 15 mph.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. South wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 91.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67.

    Low: 67 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 66. South wind 5 to 10 mph.
Saturday
A 10 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 90. Southwest wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 66. Southeast wind 10 to 15 mph.
Sunday
Sunny, with a high near 91. South wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 67. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 67.
Tuesday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 91.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 67.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Alpine TX
 30.33°N 103.7°W (Elev. 4800 ft)
Last Update:
1:36 am CDT Aug 29, 2026
Forecast Valid:
3am CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

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