Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Current conditions at

La Junta Municipal Airport (KLHX)

Lat: 38.05°NLon: 103.51°WElev: 4193ft.

Fair

91°F

33°C

Humidity 32%
Wind Speed Vrbl 6 mph
Barometer 30.06 in (1010.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 19 Aug 2:53 pm MDT
Extended Forecast for

8 Miles SSW Swink CO

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 93. East wind 5 to 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm. Some of the storms could produce heavy rainfall.  Mostly cloudy, then gradually becoming mostly clear, with a low around 64. South wind 5 to 10 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Heavy Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 97. Southwest wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 97 °F

    Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Mostly clear, with a low around 66. East southeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 101. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 101 °F

    Hot

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 66. Southeast wind 5 to 10 mph becoming west after midnight.

    Low: 66 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 99. West wind 5 to 15 mph becoming east southeast in the morning.

    High: 99 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph becoming west southwest after midnight.

    Low: 67 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 99. West southwest wind around 10 mph.

    High: 99 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. East wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Some of the storms could produce heavy rainfall. Mostly cloudy, then gradually becoming mostly clear, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Sunny, with a high near 97. Southwest wind 5 to 10 mph becoming east southeast in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 66. East southeast wind 5 to 10 mph becoming southwest after midnight.
Friday
Sunny and hot, with a high near 101. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 66. Southeast wind 5 to 10 mph becoming west after midnight.
Saturday
Sunny, with a high near 99. West wind 5 to 15 mph becoming east southeast in the morning.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 67. Southeast wind 10 to 15 mph becoming west southwest after midnight.
Sunday
Mostly sunny, with a high near 99. West southwest wind around 10 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 65. North wind 5 to 10 mph becoming west after midnight.
Monday
Sunny, with a high near 97. West wind around 5 mph becoming northeast in the afternoon.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Southeast wind around 5 mph becoming west northwest after midnight.
Tuesday
Sunny, with a high near 95. West southwest wind around 5 mph becoming southeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Swink CO
 37.91°N 103.66°W (Elev. 4262 ft)
1:41 pm MDT Aug 19, 2026
3pm MDT Aug 19, 2026-6pm MDT Aug 25, 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