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

58°F

14°C

Humidity 30%
Wind Speed NE 14 G 22 mph
Barometer 30.19 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 7 Mar 1:55 pm CST
Extended Forecast for

20 Miles SE Marathon TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. Northeast wind around 15 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. Northeast wind 5 to 15 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 66. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 66 °F

    Isolated
    Showers then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. East wind 5 to 10 mph becoming light and variable after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. Northeast wind around 15 mph.
Tonight
Mostly clear, with a low around 44. Northeast wind 5 to 15 mph.
Sunday
Isolated showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 66. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 49. East wind 5 to 10 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 78. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Clear, with a low around 39.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SE Marathon TX
 29.97°N 103.04°W (Elev. 3743 ft)
Last Update:
12:36 pm CST Mar 7, 2026
Forecast Valid:
2pm CST Mar 7, 2026-6pm CDT Mar 13, 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