Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

12 Miles NNE Marathon TX

  • Overnight

    Overnight: Mostly clear, with a low around 38. Southwest wind 5 to 10 mph.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 51. North wind 5 to 15 mph.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Calm wind becoming south around 5 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66. Southwest wind 5 to 15 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46. South wind around 5 mph.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of rain showers before midnight, then rain or freezing rain between midnight and 3am, then freezing rain after 3am.  Low around 24. Chance of precipitation is 80%.

    Low: 24 °F

    Chance
    Showers then
    Rain/Freezing
    Rain

  • Saturday

    Saturday: Freezing rain.  Mostly cloudy and cold, with a high near 30.

    High: 30 °F

    Freezing Rain

  • Saturday Night

    Saturday Night: A chance of freezing rain.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance
    Freezing Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Southwest wind 5 to 10 mph.
Wednesday
Sunny, with a high near 51. North wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 36. Calm wind becoming south around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 66. Southwest wind 5 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 46. South wind around 5 mph.
Friday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain showers before midnight, then rain or freezing rain between midnight and 3am, then freezing rain after 3am. Low around 24. Chance of precipitation is 80%.
Saturday
Freezing rain. Mostly cloudy and cold, with a high near 30.
Saturday Night
A chance of freezing rain. Mostly cloudy, with a low around 14.
Sunday
A slight chance of freezing rain before noon. Partly sunny and cold, with a high near 27.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Marathon TX
 30.38°N 103.2°W (Elev. 4898 ft)
1:16 am CST Jan 21, 2026
2am CST Jan 21, 2026-6pm CST Jan 27, 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