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

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

64°F

18°C

Humidity 83%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 5 Aug 9:35 am CDT
Extended Forecast for

Altura MN

  • Today

    Today: Mostly cloudy, then becoming sunny late, with a high near 76. North wind 3 to 5 mph.

    High: 76 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 54. Light and variable wind.

    Low: 54 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am. Otherwise, sunny, with a high near 80. Southwest wind 3 to 7 mph.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. South wind around 7 mph.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 81. South wind 7 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 60. West wind 5 to 8 mph. Chance of precipitation is 10%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind around 6 mph. Chance of precipitation is 50%.

    Low: 62 °F

    Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 82. Light and variable wind becoming west around 6 mph in the morning.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then becoming sunny late, with a high near 76. North wind 3 to 5 mph.
Tonight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 54. Light and variable wind.
Thursday
Patchy fog before 7am. Otherwise, sunny, with a high near 80. Southwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 60. South wind around 7 mph.
Friday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 81. South wind 7 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 60. West wind 5 to 8 mph. Chance of precipitation is 10%.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 81. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind around 6 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a high near 82. Light and variable wind becoming west around 6 mph in the morning.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 63. Calm wind becoming southeast around 5 mph after midnight.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 80. East wind around 7 mph becoming north in the afternoon.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 61. Northeast wind 3 to 5 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 77. Light and variable wind becoming northeast around 5 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altura MN
 44.06°N 91.95°W
Last Update:
9:01 am CDT Aug 5, 2026
Forecast Valid:
9am CDT Aug 5, 2026-6pm CDT Aug 11, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation