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

Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.08°NLon: 91.7°WElev: 656ft.

Overcast

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 Apr 10:35 pm CDT
Extended Forecast for

Altura MN

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 2am. Cloudy, with a low around 49. Northeast wind 7 to 9 mph.

    Cloudy then
    Chance
    Showers

    Low: 49 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 53. Breezy, with a northeast wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 53 °F

  • Sunday
    Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 51. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    Low: 51 °F

  • Monday

    Monday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 58. Breezy, with a south wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Breezy

    High: 58 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 41. West wind 6 to 14 mph, with gusts as high as 22 mph.

    Partly Cloudy

    Low: 41 °F

  • Tuesday

    Tuesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 71. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunny then
    Chance
    T-storms and
    Breezy

    High: 71 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Low around 47. Breezy, with a south wind 11 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

    Showers and
    Breezy

    Low: 47 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 68. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.

    Chance
    Showers and
    Breezy

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 48. West wind 8 to 10 mph becoming northeast after midnight.

    Chance
    Showers

    Low: 48 °F

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 2am. Cloudy, with a low around 49. Northeast wind 7 to 9 mph.
Sunday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 53. Breezy, with a northeast wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 51. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 58. Breezy, with a south wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Partly cloudy, with a low around 41. West wind 6 to 14 mph, with gusts as high as 22 mph.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 71. Breezy, with a south wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Low around 47. Breezy, with a south wind 11 to 18 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 68. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 48. West wind 8 to 10 mph becoming northeast after midnight.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 61. Northeast wind 9 to 15 mph. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Northeast wind around 14 mph.
Friday
A 20 percent chance of showers. Partly sunny, with a high near 59. Breezy, with a northwest wind around 16 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42. Northwest wind 13 to 15 mph.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 59. Breezy, with a northwest wind 13 to 17 mph becoming southeast in the afternoon. Winds could gust as high as 26 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Altura MN
 44.08°N 91.95°W
Last Update:
10:14 pm CDT Apr 27, 2024
Forecast Valid:
10pm CDT Apr 27, 2024-6pm CDT May 4, 2024
 
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Chance of Precipitation