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

Lamar Municipal Airport (KLAA)

Lat: 38.07°NLon: 102.69°WElev: 3684ft.

Fair

92°F

33°C

Humidity 31%
Wind Speed S 10 G 20 mph
Barometer 30.06 in (1012.2 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 19 Aug 1:53 pm MDT
Extended Forecast for

4 Miles N Granada CO

  • This Afternoon

    This Afternoon: A 10 percent chance of showers and thunderstorms after 5pm.  Sunny, with a high near 92. South southwest wind 5 to 10 mph becoming east southeast.

    High: 92 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 63. East southeast wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 96. Light east southeast wind becoming south southeast 10 to 15 mph in the morning.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65. Southeast wind 5 to 15 mph.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 102. South southeast wind 5 to 15 mph.

    High: 102 °F

    Hot

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 66. Southeast wind 5 to 15 mph becoming east northeast after midnight.

    Low: 66 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Breezy, with a north northeast wind 5 to 10 mph becoming east southeast 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 100 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67. East southeast wind 10 to 15 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 102. South wind around 15 mph.

    High: 102 °F

    Hot

Detailed Forecast

This Afternoon
A 10 percent chance of showers and thunderstorms after 5pm. Sunny, with a high near 92. South southwest wind 5 to 10 mph becoming east southeast.
Tonight
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. East southeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Sunny, with a high near 96. Light east southeast wind becoming south southeast 10 to 15 mph in the morning.
Thursday Night
Mostly clear, with a low around 65. Southeast wind 5 to 15 mph.
Friday
Sunny and hot, with a high near 102. South southeast wind 5 to 15 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66. Southeast wind 5 to 15 mph becoming east northeast after midnight.
Saturday
Sunny and hot, with a high near 100. Breezy, with a north northeast wind 5 to 10 mph becoming east southeast 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 67. East southeast wind 10 to 15 mph.
Sunday
Mostly sunny and hot, with a high near 102. South wind around 15 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 66. East wind 5 to 10 mph becoming northwest after midnight.
Monday
Sunny and hot, with a high near 100. West northwest wind 5 to 10 mph becoming northeast in the afternoon.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. East southeast wind 5 to 10 mph becoming north after midnight.
Tuesday
Sunny, with a high near 98. West wind 5 to 10 mph becoming east southeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Granada CO
 38.13°N 102.32°W (Elev. 3560 ft)
1:41 pm MDT Aug 19, 2026
1pm MDT Aug 19, 2026-6pm MDT Aug 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database