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

Strong Thunderstorms Across the Northern Plains; Critical Fire Weather Conditions in the Central Plains

Strong thunderstorms may impact parts of the northern Great Plains and Upper Midwest today. Heat will begin to build across the northern Plains on today before spreading east across the northern tier states on Thursday. Critical fire weather conditions are forecast on Wednesday across portions of the central Plains. Read More >

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Overcast

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.11 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 29 Jun 1:15 am CDT
Extended Forecast for

Winona MN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly clear, with a low around 57. Calm wind.

    Patchy Fog

    Low: 57 °F

  • Wednesday

    Wednesday: Areas of fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind becoming south 6 to 11 mph in the morning.

    Areas Fog
    then Sunny

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. South wind 10 to 13 mph, with gusts as high as 30 mph.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 71 °F

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 85. Southwest wind 8 to 10 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers then
    Chance
    T-storms

    High: 85 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 63. Southwest wind around 6 mph becoming calm in the evening.

    Chance
    T-storms

    Low: 63 °F

  • Friday

    Friday: Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.

    Mostly Sunny

    High: 80 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 59. Calm wind.

    Mostly Clear

    Low: 59 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Light and variable wind.

    Sunny then
    Slight Chance
    T-storms

    High: 81 °F

  • Saturday
    Night

    Saturday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 61 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 57. Calm wind.
Wednesday
Areas of fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind becoming south 6 to 11 mph in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 71. South wind 10 to 13 mph, with gusts as high as 30 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 85. Southwest wind 8 to 10 mph, with gusts as high as 24 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 63. Southwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 59. Calm wind.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Light and variable wind.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 82. Light and variable wind.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. Calm wind becoming east around 5 mph after midnight.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind 5 to 7 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Southeast wind around 7 mph.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 83. South wind 7 to 9 mph, with gusts as high as 18 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Winona MN
 44.05°N 91.65°W
Last Update:
9:46 pm CDT Jun 28, 2022
Forecast Valid:
1am CDT Jun 29, 2022-6pm CDT Jul 5, 2022
 
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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