Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Olivia Regional Airport (KOVL)

Lat: 44.78°NLon: 95.03°WElev: 1079ft.

Fair

63°F

17°C

Humidity 88%
Wind Speed SE 7 mph
Barometer 30.13 in
Dewpoint 59°F (15°C)
Visibility 7.00 mi
Last update 3 Aug 3:15 am CDT
Extended Forecast for

Lake Lillian MN

  • Overnight

    Overnight: A 20 percent chance of showers after 4am.  Areas of smoke. Mostly cloudy, with a low around 61. South southeast wind around 5 mph.

    Low: 61 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm.  Areas of smoke after 8am. Mostly cloudy, with a high near 73. South wind around 10 mph.  Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Areas of smoke before 10pm. Mostly cloudy, with a low around 61. South southeast wind 5 to 10 mph.  Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 74. South southeast wind around 10 mph.  Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.

    Low: 62 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. South southeast wind 5 to 15 mph.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 66. South southeast wind around 10 mph.

    Low: 66 °F

    Partly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 82. South southeast wind 10 to 15 mph.

    High: 82 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 68. South wind 5 to 10 mph.

    Low: 68 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Areas of smoke. Mostly cloudy, with a low around 61. South southeast wind around 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Areas of smoke after 8am. Mostly cloudy, with a high near 73. South wind around 10 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms. Areas of smoke before 10pm. Mostly cloudy, with a low around 61. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 74. South southeast wind around 10 mph. Chance of precipitation is 40%.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 79. South southeast wind 5 to 15 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. South southeast wind around 10 mph.
Wednesday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 82. South southeast wind 10 to 15 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 86. South wind 5 to 10 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South southeast wind 5 to 10 mph.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. South wind 5 to 10 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 5 to 10 mph.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lake Lillian MN
 44.94°N 94.88°W (Elev. 1109 ft)
2:47 am CDT Aug 3, 2025
3am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
 
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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