Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Fair

70°F

21°C

Humidity 31%
Wind Speed SE 10 G 17 mph
Barometer 29.98 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 14 May 12:35 pm CDT
Extended Forecast for

4 Miles NNW Spring Grove MN

  • This Afternoon

    This Afternoon: Sunny, with a high near 75. South wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 11 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 84. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am.  Partly cloudy, with a low around 56. South wind 3 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely

  • Saturday

    Saturday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the morning.  Chance of precipitation is 20%.

    High: 83 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 55. East wind around 6 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 82. South wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 62. Breezy, with a southeast wind 13 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 85. Breezy, with a south wind 17 to 20 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%.

    High: 85 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 75. South wind 10 to 13 mph, with gusts as high as 23 mph.
Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 55. South wind 11 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 84. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Friday Night
Showers and thunderstorms likely before 2am, then a slight chance of showers between 2am and 3am. Partly cloudy, with a low around 56. South wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 83. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 20%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55. East wind around 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. Breezy, with a southeast wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 85. Breezy, with a south wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Breezy, with a southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 74. West wind 11 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47. Northwest wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 70. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Spring Grove MN
 43.62°N 91.66°W
12:31 pm CDT May 14, 2026
12pm CDT May 14, 2026-6pm CDT May 20, 2026
 
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