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.

Fair

47°F

8°C

Humidity 43%
Wind Speed NE 7 mph
Barometer 30.38 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 19 Apr 2:55 am CDT
Extended Forecast for

Marathon TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 43. East wind around 10 mph.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Scattered showers and thunderstorms, mainly after 4pm.  Mostly cloudy, with a high near 61. East wind 10 to 15 mph.  Chance of precipitation is 30%.

    High: 61 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers and thunderstorms before 1am, then isolated showers.  Mostly cloudy, with a low around 44. East wind 5 to 15 mph.  Chance of precipitation is 40%.

    Low: 44 °F

    Scattered
    Showers then
    Isolated
    T-storms

  • Monday

    Monday: Isolated showers, then scattered showers and thunderstorms after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 68. Southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    High: 68 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. East wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 43. East wind around 10 mph.
Sunday
Scattered showers and thunderstorms, mainly after 4pm. Mostly cloudy, with a high near 61. East wind 10 to 15 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers and thunderstorms before 1am, then isolated showers. Mostly cloudy, with a low around 44. East wind 5 to 15 mph. Chance of precipitation is 40%.
Monday
Isolated showers, then scattered showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 68. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 48. East wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Marathon TX
 30.21°N 103.24°W (Elev. 4081 ft)
1:36 am CDT Apr 19, 2026
3am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database