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

Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

48°F

9°C

Humidity 58%
Wind Speed SW 6 mph
Barometer 30.11 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 16 Apr 7:35 am CDT
Extended Forecast for

8 Miles ESE Marathon TX

  • Today

    Today: Sunny, with a high near 85. Light and variable wind becoming south 10 to 15 mph in the afternoon.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. South wind 10 to 15 mph becoming east 5 to 10 mph after midnight.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Light west wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 25 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. Southwest wind 10 to 15 mph becoming northwest 5 to 10 mph in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. North wind 20 to 25 mph, with gusts as high as 30 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers after 1pm. Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 85. Light and variable wind becoming south 10 to 15 mph in the afternoon.
Tonight
Mostly clear, with a low around 58. South wind 10 to 15 mph becoming east 5 to 10 mph after midnight.
Friday
Sunny, with a high near 87. Light west wind becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 51. Southwest wind 10 to 15 mph becoming northwest 5 to 10 mph in the evening.
Saturday
Mostly sunny, with a high near 68. North wind 20 to 25 mph, with gusts as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 43.
Sunday
A 40 percent chance of showers after 1pm. Mostly cloudy, with a high near 56.
Sunday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 44.
Monday
A slight chance of showers after 1pm. Partly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Marathon TX
 30.18°N 103.11°W (Elev. 4301 ft)
Last Update:
6:06 am CDT Apr 16, 2026
Forecast Valid:
7am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation