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

Hazardous Weather Conditions

Current conditions at

Winona, Winona Municipal Airport-Max Conrad Field (KONA)

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Partly Cloudy

72°F

22°C

Humidity 78%
Wind Speed SE 5 mph
Barometer 29.76 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 16 Jun 9:55 pm CDT
Extended Forecast for

Lewiston MN

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 63. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 63 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 77. Northwest wind 7 to 9 mph.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. Northeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. North wind around 8 mph becoming west after midnight.

    Low: 58 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. West wind around 10 mph.

    High: 81 °F

    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 60. West wind 7 to 9 mph becoming south after midnight.

    Low: 60 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 81 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Breezy, with a south wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 69 °F

    Chance
    T-storms then
    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 63. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 77. Northwest wind 7 to 9 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. Northeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. North wind around 8 mph becoming west after midnight.
Juneteenth
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. West wind around 10 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 60. West wind 7 to 9 mph becoming south after midnight.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 23 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 69. Breezy, with a south wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 88. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 74. Breezy, with a south wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 88. Breezy, with a south wind 17 to 20 mph, with gusts as high as 30 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 73. Breezy, with a south wind around 17 mph, with gusts as high as 28 mph.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 84. Southwest wind around 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston MN
 43.99°N 91.86°W
Last Update:
9:58 pm CDT Jun 16, 2025
Forecast Valid:
10pm CDT Jun 16, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

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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