Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

71°F

22°C

Humidity 81%
Wind Speed Calm
Barometer 30.00 in (1014.6 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 27 Aug 3:51 am CDT
Extended Forecast for

Bel-Nor MO

  • Today

    Today: Sunny, with a high near 85. Calm wind becoming north 5 to 8 mph in the morning.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 65. North wind 5 to 8 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. Southeast wind 3 to 5 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 89. South wind 3 to 7 mph.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 85. Calm wind becoming north 5 to 8 mph in the morning.
Tonight
Mostly clear, with a low around 65. North wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny, with a high near 87. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 65. Southeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 89. South wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
Sunny, with a high near 96.
Sunday Night
Mostly clear, with a low around 76.
Monday
Mostly sunny and hot, with a high near 97.
Monday Night
Partly cloudy, with a low around 78.
Tuesday
Mostly sunny and hot, with a high near 97.
Tuesday Night
Mostly clear, with a low around 79.
Wednesday
Sunny and hot, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Bel-Nor MO
 38.71°N 90.31°W (Elev. 597 ft)
4:31 am CDT Aug 27, 2026
4am CDT Aug 27, 2026-6pm CDT Sep 2, 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