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

67°F

19°C

Humidity 70%
Wind Speed S 7 mph
Barometer 30.07 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 3 Apr 10:55 pm CDT
Extended Forecast for

20 Miles SE Marathon TX

  • Tonight

    Tonight: Partly cloudy, with a low around 60. East wind 10 to 15 mph becoming north after midnight.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 69. Windy, with a north wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 69 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers before 10pm, then a chance of showers after 1am. Mostly cloudy, with a low around 46. Northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 54. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 43. East wind 10 to 15 mph.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 65.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. East wind 10 to 15 mph becoming north after midnight.
Saturday
A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 69. Windy, with a north wind 15 to 20 mph becoming north 25 to 30 mph in the afternoon. Winds could gust as high as 35 mph.
Saturday Night
A slight chance of showers before 10pm, then a chance of showers after 1am. Mostly cloudy, with a low around 46. Northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 54. East wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 43. East wind 10 to 15 mph.
Monday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 57.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 44.
Tuesday
A chance of showers. Partly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Mostly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 82.
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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:
10:42 pm CDT Apr 3, 2026
Forecast Valid:
11pm CDT Apr 3, 2026-6pm CDT Apr 10, 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