Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

35°F

2°C

Humidity 24%
Wind Speed SW 8 mph
Barometer 30.26 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Mar 2:55 am CDT
Extended Forecast for

25 Miles S Marathon TX

  • Overnight

    Overnight: Clear, with a low around 33. North wind around 5 mph.

    Low: 33 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. West wind 5 to 10 mph becoming south in the afternoon.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. South wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming east around 5 mph in the afternoon.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. East wind 5 to 15 mph becoming north after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 33. North wind around 5 mph.
Tuesday
Sunny, with a high near 71. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Mostly clear, with a low around 45. South wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 83. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 49. East wind 5 to 15 mph becoming north after midnight.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 92.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 94.
Saturday Night
Clear, with a low around 59.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Marathon TX
 29.85°N 103.22°W (Elev. 3583 ft)
1:36 am CDT Mar 17, 2026
3am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database