Showers and Storms in the East; Dangerously Hot and Dry in the West

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Hazardous Weather Conditions

Current conditions at

SULLIVAN (KUUV)

Lat: 38.23°NLon: 91.16°WElev: 933ft.

Thunderstorm in Vicinity

N/A

Humidity NA
Wind Speed S 9 G 17 mph
Barometer 30.05 in
Dewpoint N/A
Visibility 10.00 mi
Last update 6 Aug 4:15 am CDT
Extended Forecast for

4 Miles SSW Parkway MO

Flood Watch August 6, 04:32am until August 6, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 6, 04:32am until August 6, 01:00pm

    NOW until 1:00pm Thu

    Flood Watch

  • Overnight

    Low: 70 °F

    T-storms

  • Thursday

    Thursday: Showers and thunderstorms, mainly before 3pm. Some of the storms could produce heavy rainfall.  High near 82. Light and variable wind.  Chance of precipitation is 90%.

    High: 82 °F

    Heavy Rain
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly after 10pm.  Mostly cloudy, with a low around 69. Calm wind.  Chance of precipitation is 40%.

    Low: 69 °F

    Scattered
    T-storms

  • Friday

    Friday: Scattered showers and thunderstorms, mainly after 2pm.  Partly sunny, with a high near 88. Light and variable wind.  Chance of precipitation is 40%.

    High: 88 °F

    Scattered
    T-storms

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms, mainly between 7pm and 1am.  Partly cloudy, with a low around 68. Calm wind.

    Low: 68 °F

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Overnight
Showers and thunderstorms. Low around 70. Calm wind. Chance of precipitation is 90%.
Thursday
Showers and thunderstorms, mainly before 3pm. Some of the storms could produce heavy rainfall. High near 82. Light and variable wind. Chance of precipitation is 90%.
Thursday Night
Scattered showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 88. Light and variable wind. Chance of precipitation is 40%.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly between 7pm and 1am. Partly cloudy, with a low around 68. Calm wind.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 95.
Monday Night
Mostly clear, with a low around 75.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Parkway MO
 38.28°N 91.01°W (Elev. 702 ft)
4:26 am CDT Aug 6, 2026
4am CDT Aug 6, 2026-6pm CDT Aug 12, 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