National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

85°F

29°C

Humidity 15%
Wind Speed E 13 mph
Barometer 30.03 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 30 Mar 5:15 pm CDT
Extended Forecast for

25 Miles S Marathon TX

  • Tonight

    Tonight: Partly cloudy, with a low around 59. East wind 5 to 15 mph.

    Low: 59 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph becoming east in the evening.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Northwest wind 5 to 15 mph becoming southwest in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 60. West wind 10 to 15 mph becoming northwest after midnight.

    Low: 60 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 1pm. Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. East wind 5 to 15 mph.
Tuesday
Sunny, with a high near 89. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph becoming east in the evening.
Wednesday
Mostly sunny, with a high near 89. Northwest wind 5 to 15 mph becoming southwest in the afternoon.
Wednesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 60. West wind 10 to 15 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 58.
Friday
A slight chance of showers after 1pm. Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 59.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 73.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 49.
Sunday
A chance of showers. Mostly cloudy, with a high near 63.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 46.
Monday
A slight chance of showers. Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles S Marathon TX
 29.85°N 103.22°W (Elev. 3583 ft)
Last Update:
1:36 pm CDT Mar 30, 2026
Forecast Valid:
5pm CDT Mar 30, 2026-6pm CDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation