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.

Overcast

48°F

9°C

Humidity 72%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 5 Apr 6:35 pm CDT
Extended Forecast for

25 Miles S Marathon TX

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 10pm. Mostly cloudy, with a low around 47. Northeast wind 10 to 15 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 64. East wind around 10 mph.

    High: 64 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50. East wind 5 to 15 mph.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 73. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. East wind 5 to 15 mph becoming north after midnight.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Wednesday Night

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

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 10pm. Mostly cloudy, with a low around 47. Northeast wind 10 to 15 mph. Chance of precipitation is 70%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 64. East wind around 10 mph.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 50. East wind 5 to 15 mph.
Tuesday
A chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 73. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Mostly clear, with a low around 49. East wind 5 to 15 mph becoming north after midnight.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Partly sunny, with a high near 83.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Marathon TX
 29.85°N 103.22°W (Elev. 3583 ft)
Last Update:
6:06 pm CDT Apr 5, 2026
Forecast Valid:
6pm CDT Apr 5, 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