Florence Moving Through the Northeast; Heavy Rain in the Midwest; Ongoing Historic Flooding in the Carolinas

Heavy rain and flash flooding associated with Post Tropical Florence has spread into portions of the Mid-Atlantic, Northeast, and New England. Major to record flooding will continue across the Carolinas for days to weeks. Tropical moisture in the southwest will combine with a stationary boundary extending into the Midwest with potential for heavy rain and local flash flooding across the area. Read More >

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Fair

63°F

17°C

Humidity 94%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 18 Sep 8:15 pm CDT
Extended Forecast for

Winona MN

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 4am.  Increasing clouds, with a low around 62. Northeast wind 3 to 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Isolated
    T-storms then
    T-storms
    Likely

    Low: 62 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 1pm.  Cloudy, with a high near 70. Southeast wind 7 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms.  Low around 64. East wind around 6 mph.  Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    T-storms

    Low: 64 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 81. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 81 °F

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely before 1am, then a chance of showers.  Mostly cloudy, with a low around 57. Southwest wind 11 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 57 °F

  • Friday

    Friday: Mostly cloudy, with a high near 63. Breezy, with a west wind 13 to 16 mph.

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

    High: 63 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 44. North wind 5 to 10 mph becoming light and variable  after midnight.

    Partly Cloudy

    Low: 44 °F

  • Saturday

    Saturday: Sunny, with a high near 66. South wind 5 to 8 mph.

    Sunny

    High: 66 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 51. South wind around 7 mph.

    Mostly Clear

    Low: 51 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly after 4am. Increasing clouds, with a low around 62. Northeast wind 3 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, mainly before 1pm. Cloudy, with a high near 70. Southeast wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms. Low around 64. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. East wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Southwest wind 11 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, with a high near 63. Breezy, with a west wind 13 to 16 mph.
Friday Night
Partly cloudy, with a low around 44. North wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 66. South wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 51. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 71. South wind around 7 mph.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 54. East wind around 6 mph.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 72. Southeast wind 7 to 13 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57. Southeast wind 8 to 10 mph becoming southwest after midnight.
Tuesday
A 50 percent chance of showers. Mostly cloudy, with a high near 68. Southwest wind around 10 mph becoming west in the afternoon.
Click Map For Forecast
Point Forecast:
Winona MN
 44.05°N 91.65°W
6:59 pm CDT Sep 18, 2018
8pm CDT Sep 18, 2018-6pm CDT Sep 25, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database