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

67°F

19°C

Humidity 44%
Wind Speed SE 12 mph
Barometer 30.02 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 7 Apr 4:35 pm CDT
Extended Forecast for

21 Miles SSE Marathon TX

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Sunny, with a high near 69. East wind around 15 mph. Chance of precipitation is 30%.

    High: 69 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms before 7pm. Mostly clear, with a low around 47. East wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Scattered
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. East wind 5 to 15 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 55. Chance of precipitation is 10%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77.

    High: 77 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Sunny, with a high near 69. East wind around 15 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before 7pm. Mostly clear, with a low around 47. East wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 75. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Mostly clear, with a low around 53. East wind 5 to 15 mph.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 76. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Thursday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 55. Chance of precipitation is 10%.
Friday
Mostly sunny, with a high near 76.
Friday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 58.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SSE Marathon TX
 29.93°N 103.09°W (Elev. 4167 ft)
Last Update:
1:36 pm CDT Apr 7, 2026
Forecast Valid:
5pm CDT Apr 7, 2026-6pm CDT Apr 14, 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