Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

Lat: 30.38°NLon: 103.68°WElev: 4514ft.

Fair

57°F

14°C

Humidity 21%
Wind Speed NE 10 mph
Barometer 30.25 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 29 Jan 3:15 pm CST
Extended Forecast for

25 Miles S Marathon TX

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 64. North wind around 15 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. North wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 58. East wind 5 to 10 mph.

    High: 58 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 35. East wind 5 to 10 mph becoming north after midnight.

    Low: 35 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 51. North wind 5 to 10 mph becoming east in the afternoon.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 64. North wind around 15 mph.
Tonight
Mostly cloudy, with a low around 41. North wind 5 to 10 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 58. East wind 5 to 10 mph.
Friday Night
Clear, with a low around 35. East wind 5 to 10 mph becoming north after midnight.
Saturday
Sunny, with a high near 51. North wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 35.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 42.
Wednesday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Marathon TX
 29.85°N 103.22°W (Elev. 3583 ft)
11:32 am CST Jan 29, 2026
3pm CST Jan 29, 2026-6pm CST Feb 4, 2026
 
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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