Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

74°F

23°C

Humidity 58%
Wind Speed S 8 G 16 mph
Barometer 30.03 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 21 Jun 1:15 am CDT
Extended Forecast for

8 Miles N Marathon TX

  • Overnight

    Overnight: Mostly clear, with a low around 64. South wind around 10 mph.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers and thunderstorms after 4pm.  Sunny, with a high near 95. South wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 10%.

    High: 95 °F

    Sunny then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 67. East wind 10 to 15 mph becoming south after midnight.

    Low: 67 °F

    Mostly Clear

  • Monday

    Monday: Isolated showers and thunderstorms after 1pm.  Sunny, with a high near 97. Southwest wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 10%.

    High: 97 °F

    Sunny then
    Isolated
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. East wind 10 to 15 mph becoming south after midnight.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 64. South wind around 10 mph.
Sunday
Isolated showers and thunderstorms after 4pm. Sunny, with a high near 95. South wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 10%.
Sunday Night
Mostly clear, with a low around 67. East wind 10 to 15 mph becoming south after midnight.
Monday
Isolated showers and thunderstorms after 1pm. Sunny, with a high near 97. Southwest wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 10%.
Monday Night
Mostly clear, with a low around 67. East wind 10 to 15 mph becoming south after midnight.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 93.
Thursday Night
Partly cloudy, with a low around 67.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 68.
Saturday
A chance of showers and thunderstorms. Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Marathon TX
 30.33°N 103.22°W (Elev. 4797 ft)
12:56 am CDT Jun 21, 2026
1am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
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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