Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night 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 and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

65°F

18°C

Humidity 78%
Wind Speed SW 9 mph
Barometer 29.98 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 Apr 1:35 am CDT
Extended Forecast for

6 Miles SE Marathon TX

  • Overnight

    Overnight: Mostly clear, with a low around 63. Southeast wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 1am, then isolated showers after 4am.  Partly cloudy, with a low around 52. Southwest wind 10 to 15 mph becoming southeast 5 to 10 mph after midnight.  Chance of precipitation is 10%.

    Low: 52 °F

    Isolated
    T-storms

  • Saturday

    Saturday: Isolated showers before 7am.  Patchy blowing dust between 9am and 11am. Sunny, with a high near 67. North wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 10%.

    High: 67 °F

    Isolated
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. Northeast wind around 15 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm.  Mostly cloudy, with a high near 60.

    High: 60 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 63. Southeast wind 5 to 10 mph.
Friday
Sunny, with a high near 86. Southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Isolated showers and thunderstorms before 1am, then isolated showers after 4am. Partly cloudy, with a low around 52. Southwest wind 10 to 15 mph becoming southeast 5 to 10 mph after midnight. Chance of precipitation is 10%.
Saturday
Isolated showers before 7am. Patchy blowing dust between 9am and 11am. Sunny, with a high near 67. North wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 10%.
Saturday Night
Partly cloudy, with a low around 45. Northeast wind around 15 mph.
Sunday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 60.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Marathon TX
 30.15°N 103.16°W (Elev. 4242 ft)
1:36 am CDT Apr 17, 2026
1am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database