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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

66°F

19°C

Humidity 48%
Wind Speed SW 6 mph
Barometer 30.15 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 12 Apr 9:15 pm CDT
Extended Forecast for

23 Miles S Marathon TX

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind around 5 mph becoming northeast in the evening.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 86. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 61. South wind 5 to 10 mph becoming north after midnight.

    Low: 61 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 61. Southwest wind 5 to 15 mph becoming northwest after midnight.

    Low: 61 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 60. Southwest wind around 5 mph becoming northeast in the evening.
Monday
Mostly sunny, with a high near 86. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 61. South wind 5 to 10 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 84. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 61. Southwest wind 5 to 15 mph becoming northwest after midnight.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 89.
Friday Night
Mostly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A slight chance of showers. Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Marathon TX
 29.87°N 103.25°W (Elev. 3488 ft)
Last Update:
6:07 pm CDT Apr 12, 2026
Forecast Valid:
9pm CDT Apr 12, 2026-6pm CDT Apr 19, 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