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

74°F

23°C

Humidity 32%
Wind Speed SE 3 mph
Barometer 30.09 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 3 Mar 8:55 pm CST
Extended Forecast for

23 Miles S Marathon TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. East wind 5 to 10 mph becoming light northeast after midnight.

    Low: 59 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers after noon. Sunny, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 87 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Northeast wind 5 to 15 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 87. Light and variable wind becoming southwest 10 to 15 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Southwest wind 5 to 15 mph becoming east in the evening.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers after noon. Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 59. East wind 5 to 10 mph becoming light northeast after midnight.
Wednesday
A 10 percent chance of showers after noon. Sunny, with a high near 87. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. Northeast wind 5 to 15 mph.
Thursday
Mostly sunny, with a high near 87. Light and variable wind becoming southwest 10 to 15 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. Southwest wind 5 to 15 mph becoming east in the evening.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 54.
Saturday
A slight chance of showers after noon. Mostly sunny, with a high near 79.
Saturday Night
A chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 53.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 54.
Monday
A chance of showers. Partly sunny, with a high near 79.
Monday Night
A chance of showers. Mostly cloudy, with a low around 55.
Tuesday
A slight chance of showers. Partly sunny, with a high near 78.
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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 3, 2026
Forecast Valid:
9pm CST Mar 3, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation