Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

77°F

25°C

Humidity 43%
Wind Speed S 5 mph
Barometer 30.13 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 27 Jun 2:15 am CDT
Extended Forecast for

10 Miles E Marathon TX

Heat Advisory June 27, 01:00pm until June 27, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Partly cloudy, with a low around 68. South wind 5 to 10 mph.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after 4pm.  Partly sunny, then gradually becoming sunny, with a high near 96. South wind 5 to 10 mph.  Chance of precipitation is 10%.

    High: 96 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms before 7pm.  Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph.  Chance of precipitation is 10%.

    Low: 67 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Isolated showers and thunderstorms after 1pm.  Sunny, with a high near 95. South wind 5 to 15 mph.  Chance of precipitation is 20%.

    High: 95 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 67. Southeast wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 67 °F

    Partly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 91. Chance of precipitation is 70%.

    High: 91 °F

    Mostly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am.  Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

    Low: 65 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Mostly cloudy, with a low around 64.

    Low: 64 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 68. South wind 5 to 10 mph.
Saturday
Isolated showers and thunderstorms after 4pm. Partly sunny, then gradually becoming sunny, with a high near 96. South wind 5 to 10 mph. Chance of precipitation is 10%.
Saturday Night
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph. Chance of precipitation is 10%.
Sunday
Isolated showers and thunderstorms after 1pm. Sunny, with a high near 95. South wind 5 to 15 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 67. Southeast wind 15 to 25 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 30 mph.
Monday
Showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 10pm, then showers likely between 10pm and 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 64.
Wednesday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Marathon TX
 30.22°N 103.06°W (Elev. 4114 ft)
1:36 am CDT Jun 27, 2026
2am CDT Jun 27, 2026-6pm CDT Jul 3, 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