National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms and Flash Flooding for the Central U.S. through Tuesday; Dangerous East Coast Beach Conditions

Thunderstorms ahead of an approaching cold front will impact much of the Central U.S. through Tuesday. Severe thunderstorms and flash flooding are forecast for portions of the central/southern Plains and the Mississippi, Ohio, and Tennessee Valleys. Meanwhile, dangerous waves and rip currents will impact portions of the East Coast as tropical activity increases in the Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Olivia Regional Airport (KOVL)

Lat: 44.78°NLon: 95.03°WElev: 1079ft.

Fair

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 23 Sep 3:15 am CDT
Extended Forecast for

Renville MN

  • Overnight

    Overnight: Areas of fog. Otherwise, mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 75 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 74 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. North northeast wind around 5 mph becoming calm.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 54. Southwest wind around 5 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 82. South wind around 5 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. South wind 5 to 10 mph becoming west northwest after midnight.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly clear, with a low around 54. Calm wind.
Tuesday
Areas of fog before 9am. Otherwise, sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly clear, with a low around 54. Northeast wind around 5 mph becoming calm.
Wednesday
Areas of fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. North northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 54. Southwest wind around 5 mph.
Friday
Sunny, with a high near 82. South wind around 5 mph.
Friday Night
Mostly clear, with a low around 55. South wind 5 to 10 mph becoming west northwest after midnight.
Saturday
Sunny, with a high near 76. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 51. North northwest wind around 5 mph becoming south southeast after midnight.
Sunday
Sunny, with a high near 79. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 58. South southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 78. Southeast wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Renville MN
 44.79°N 95.21°W (Elev. 1063 ft)
Last Update:
12:48 am CDT Sep 23, 2025
Forecast Valid:
3am CDT Sep 23, 2025-6pm CDT Sep 29, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation