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

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

70°F

21°C

Humidity 9%
Wind Speed SW 12 mph
Barometer 29.90 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 5 Mar 7:35 pm CST
Extended Forecast for

23 Miles S Marathon TX

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 53. South wind 5 to 15 mph becoming north after midnight.

    Low: 53 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 82. North wind 5 to 10 mph becoming west 10 to 15 mph in the morning.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 52. West wind 5 to 10 mph becoming northeast in the evening.

    Low: 52 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 78. North wind 5 to 15 mph becoming east in the afternoon.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 51. Northeast wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 68.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: A chance of showers after noon. Partly sunny, with a high near 80.

    High: 80 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 53. South wind 5 to 15 mph becoming north after midnight.
Friday
Sunny, with a high near 82. North wind 5 to 10 mph becoming west 10 to 15 mph in the morning.
Friday Night
Increasing clouds, with a low around 52. West wind 5 to 10 mph becoming northeast in the evening.
Saturday
Sunny, with a high near 78. North wind 5 to 15 mph becoming east in the afternoon.
Saturday Night
A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 51. Northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 68.
Sunday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 53.
Monday
A chance of showers after noon. Partly sunny, with a high near 80.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Tuesday
A slight chance of showers after noon. Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Marathon TX
 29.87°N 103.25°W (Elev. 3488 ft)
Last Update:
5:07 pm CST Mar 5, 2026
Forecast Valid:
7pm CST Mar 5, 2026-6pm CDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation