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

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Overcast

51°F

11°C

Humidity 48%
Wind Speed NE 14 mph
Barometer 30.16 in
Dewpoint 32°F (0°C)
Visibility 3.00 mi
Wind Chill46°F (8°C)
Last update 18 Apr 6:55 am CDT
Extended Forecast for

8 Miles ESE Marathon TX

  • Today

    Today: Increasing clouds, with a high near 67. North wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 67 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 44. East wind 10 to 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers and thunderstorms after 1pm. Mostly cloudy, with a high near 59. East wind around 15 mph. Chance of precipitation is 20%.

    High: 59 °F

    Partly Sunny
    then Isolated
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44. East wind 10 to 15 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Southeast wind 10 to 15 mph.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54.

    Low: 54 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 67. North wind 15 to 25 mph, with gusts as high as 35 mph.
Tonight
Partly cloudy, with a low around 44. East wind 10 to 20 mph.
Sunday
Isolated showers and thunderstorms after 1pm. Mostly cloudy, with a high near 59. East wind around 15 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 44. East wind 10 to 15 mph.
Monday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Southeast wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 85.
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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 18, 2026
Forecast Valid:
7am CDT Apr 18, 2026-6pm CDT Apr 24, 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