Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

Alpine, Alpine-Casparis Municipal Airport (KE38)

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

Fair

87°F

31°C

Humidity 28%
Wind Speed W 14 G 20 mph
Barometer 29.99 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 18 Jun 12:55 pm CDT
Extended Forecast for

10 Miles N Marathon TX

Heat Advisory until June 18, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 18, 10:00pm

    NOW until 10:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 92 °F

    Partly Sunny

  • Tonight

    Tonight: Isolated showers and thunderstorms.  Cloudy, then gradually becoming partly cloudy, with a low around 68. Northwest wind 5 to 15 mph becoming north in the evening.  Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    T-storms

  • Juneteenth

    Juneteenth: Scattered showers and thunderstorms after 10am.  Sunny, with a high near 86. North wind 5 to 10 mph becoming east in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 86 °F

    Scattered
    Showers then
    Scattered
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 65. North wind 5 to 15 mph becoming south after midnight.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny, with a high near 92. West wind around 15 mph.
Tonight
Isolated showers and thunderstorms. Cloudy, then gradually becoming partly cloudy, with a low around 68. Northwest wind 5 to 15 mph becoming north in the evening. Chance of precipitation is 20%.
Juneteenth
Scattered showers and thunderstorms after 10am. Sunny, with a high near 86. North wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. North wind 5 to 15 mph becoming south after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 86. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 70.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 66.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Marathon TX
 30.35°N 103.25°W (Elev. 5397 ft)
12:06 pm CDT Jun 18, 2026
1pm CDT Jun 18, 2026-6pm CDT Jun 24, 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