Current conditions at

Olivia Regional Airport (KOVL)

Lat: 44.78° N Lon: 95.03° W Elev: 1079 ft.

68°F

20°C

Humidity 83%
Wind Speed Calm
Barometer 29.90 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 11 Aug 3:55 am CDT
Detailed forecast for

Renville County

Today
Cloudy then becoming mostly sunny late in the morning then becoming partly sunny. Showers likely and chance of thunderstorms early in the morning, then chance of thunderstorms early in the morning. Highs in the lower 80s. East winds up to 5 mph. Chance of precipitation 60 percent.
Tonight
Mostly cloudy. Lows in the mid 60s. Southeast winds up to 5 mph.
Wednesday
Mostly sunny. Highs around 80. Northeast winds up to 5 mph.
Wednesday Night
Increasing clouds. Lows in the lower 60s. Northeast winds up to 5 mph.
Thursday
Decreasing clouds. Highs in the upper 70s. Northeast winds 5 to 10 mph.
Thursday Night
Partly cloudy. Lows in the upper 50s.
Friday
Partly sunny. Chance of rain showers in the afternoon. Highs in the mid 70s. Chance of showers 40 percent.
Friday Night
Mostly cloudy. Chance of thunderstorms in the evening, then showers likely after midnight. Lows around 60. Chance of precipitation 70 percent.
Saturday
Mostly cloudy with chance of showers. Highs in the lower 70s. Chance of showers 50 percent.
Saturday Night
Mostly cloudy. Chance of showers in the evening. Lows in the upper 50s. Chance of showers 40 percent.
Sunday
Partly sunny. Highs in the lower 70s.
Sunday Night
Partly cloudy. Lows in the mid 50s.
Monday
Mostly sunny. Highs in the mid 70s.



Basemap Options
Click map to change the forecast location
Loading map...
313 AM CDT Tue Aug 11 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database