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

40°F

4°C

Humidity 87%
Wind Speed Calm
Barometer 30.39 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 6 Apr 4:55 am CDT
Extended Forecast for

23 Miles S Marathon TX

  • Today

    Today: Mostly sunny, with a high near 70. East wind 5 to 15 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers after 1am. Increasing clouds, with a low around 51. East wind 5 to 15 mph becoming north after midnight.

    Low: 51 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 76 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. East wind 5 to 15 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. East wind 5 to 15 mph.
Tonight
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 51. East wind 5 to 15 mph becoming north after midnight.
Tuesday
A 20 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. East wind 5 to 15 mph.
Wednesday
Sunny, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 84.
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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:
1:36 am CDT Apr 6, 2026
Forecast Valid:
5am CDT Apr 6, 2026-6pm CDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation