Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Olivia Regional Airport (KOVL)

Lat: 44.78°NLon: 95.03°WElev: 1079ft.

Fair

72°F

22°C

Humidity 73%
Wind Speed NW 7 mph
Barometer 30.13 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 Aug 11:42 am CDT
Extended Forecast for

Renville MN

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. Northwest wind 10 to 15 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 4pm.  Sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 30%.

    High: 81 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 59. Southwest wind around 5 mph.  Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 76. North wind around 5 mph.

    High: 76 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. West wind around 5 mph becoming northeast after midnight.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Calm wind becoming south southeast around 5 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 77. Northwest wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 55. North northwest wind around 5 mph becoming calm in the evening.
Monday
A chance of showers, with thunderstorms also possible after 4pm. Sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 59. Southwest wind around 5 mph. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. North wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 54. West wind around 5 mph becoming northeast after midnight.
Wednesday
Mostly sunny, with a high near 76. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 55. Calm wind becoming south southeast around 5 mph.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. South wind 5 to 10 mph.
Friday
Sunny, with a high near 81. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 58. West wind around 5 mph.
Saturday
Sunny, with a high near 80. West northwest wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Renville MN
 44.79°N 95.21°W (Elev. 1063 ft)
7:41 am CDT Aug 16, 2026
12pm CDT Aug 16, 2026-6pm CDT Aug 22, 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