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

82°F

28°C

Humidity 13%
Wind Speed W 6 mph
Barometer 29.97 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 4 May 7:55 pm CDT
Extended Forecast for

13 Miles SE Marathon TX

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast in the evening.

    Low: 60 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 90. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59. West wind 10 to 15 mph becoming northwest in the evening.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 83. Northwest wind 5 to 15 mph becoming west in the afternoon.

    High: 83 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming north after midnight.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast in the evening.
Tuesday
Sunny, with a high near 90. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 59. West wind 10 to 15 mph becoming northwest in the evening.
Wednesday
Partly sunny, with a high near 83. Northwest wind 5 to 15 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 53. West wind 5 to 10 mph becoming north after midnight.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 58.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Marathon TX
 30.09°N 103.08°W (Elev. 3898 ft)
Last Update:
6:07 pm CDT May 4, 2026
Forecast Valid:
8pm CDT May 4, 2026-6pm CDT May 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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