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

64°F

18°C

Humidity 36%
Wind Speed SW 8 mph
Barometer 30.06 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 Apr 11:55 pm CDT
Extended Forecast for

6 Miles SE Marathon TX

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. South wind around 5 mph becoming west.

    Low: 57 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 81. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 56 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 83. North wind 5 to 10 mph becoming south in the afternoon.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. South wind 5 to 15 mph becoming east after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 57. South wind around 5 mph becoming west.
Wednesday
Sunny, with a high near 81. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.
Thursday
Sunny, with a high near 83. North wind 5 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 58. South wind 5 to 15 mph becoming east after midnight.
Friday
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A chance of showers after 1pm. Partly sunny, with a high near 60.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Marathon TX
 30.15°N 103.16°W (Elev. 4242 ft)
Last Update:
9:37 pm CDT Apr 14, 2026
Forecast Valid:
12am 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