Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

59°F

15°C

Humidity 80%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 11 Apr 4:35 am CDT
Extended Forecast for

23 Miles S Marathon TX

  • Overnight

    Overnight: Isolated showers.  Mostly cloudy, with a low around 60. East wind around 10 mph.  Chance of precipitation is 10%.

    Low: 60 °F

    Isolated
    Showers

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe.  High near 78. East wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 78 °F

    Isolated
    T-storms then
    Severe
    Thunderstorms

  • Saturday Night

    Saturday Night: Showers and thunderstorms before 1am, then isolated showers. Some of the storms could be severe.  Low around 57. East wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Severe
    Thunderstorms
    then Isolated
    T-storms

  • Sunday

    Sunday: Isolated showers between 1pm and 4pm, then isolated showers and thunderstorms after 4pm.  Sunny, with a high near 82. Southwest wind 5 to 10 mph.  Chance of precipitation is 10%.

    High: 82 °F

    Sunny then
    Isolated
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. Southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a low around 60. East wind around 10 mph. Chance of precipitation is 10%.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe. High near 78. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms before 1am, then isolated showers. Some of the storms could be severe. Low around 57. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Isolated showers between 1pm and 4pm, then isolated showers and thunderstorms after 4pm. Sunny, with a high near 82. Southwest wind 5 to 10 mph. Chance of precipitation is 10%.
Sunday Night
Mostly clear, with a low around 60. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 62.
Friday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Marathon TX
 29.87°N 103.25°W (Elev. 3488 ft)
1:36 am CDT Apr 11, 2026
4am CDT Apr 11, 2026-6pm CDT Apr 17, 2026
 
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Additional Resources

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