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.

Partly Cloudy

65°F

18°C

Humidity 51%
Wind Speed SE 9 G 18 mph
Barometer 30.11 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 9 Apr 6:15 pm CDT
Extended Forecast for

21 Miles SSE Marathon TX

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 55. East wind 10 to 15 mph. Chance of precipitation is 40%.

    Low: 55 °F

    Scattered
    T-storms then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 78. East wind 5 to 15 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Scattered showers and thunderstorms between 1am and 4am, then scattered showers after 4am. Mostly cloudy, with a low around 59. East wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could be severe. Mostly cloudy, with a high near 75. Southeast wind around 10 mph. Chance of precipitation is 70%.

    High: 75 °F

    Chance
    Showers then
    Severe
    Thunderstorms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Some of the storms could be severe. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 58 °F

    Severe
    Thunderstorms
    then Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 55. East wind 10 to 15 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 78. East wind 5 to 15 mph.
Friday Night
Scattered showers and thunderstorms between 1am and 4am, then scattered showers after 4am. Mostly cloudy, with a low around 59. East wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Some of the storms could be severe. Mostly cloudy, with a high near 75. Southeast wind around 10 mph. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Some of the storms could be severe. Mostly cloudy, with a low around 58. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 58.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 83.
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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:
6:07 pm CDT Apr 9, 2026
Forecast Valid:
6pm CDT Apr 9, 2026-6pm CDT Apr 16, 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