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

Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

58°F

14°C

Humidity 44%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 15 Apr 7:35 am CDT
Extended Forecast for

25 Miles S Marathon TX

  • Today

    Today: Sunny, with a high near 84. North wind 5 to 10 mph becoming southwest in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast in the evening.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 87. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 61 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Northwest wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 1pm. Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 84. North wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
Partly cloudy, with a low around 60. West wind 5 to 10 mph becoming northeast in the evening.
Thursday
Sunny, with a high near 87. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 61. Southeast wind 5 to 10 mph becoming north after midnight.
Friday
Sunny, with a high near 89. Northwest wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning.
Friday Night
Mostly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 73.
Saturday Night
Mostly cloudy, with a low around 48.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 61.
Sunday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 47.
Monday
A slight chance of showers. Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 82.
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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:
6:06 am CDT Apr 15, 2026
Forecast Valid:
7am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation