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

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

64°F

18°C

Humidity 88%
Wind Speed Vrbl 6 mph
Barometer 29.62 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 18 Oct 12:35 am CDT
Extended Forecast for

7 Miles WSW Lansing IA

  • Overnight

    Overnight: Scattered showers and thunderstorms before 1am, then scattered showers between 1am and 2am. Partly cloudy, with a low around 52. West wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 52 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 72. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 59. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Light and variable wind becoming south around 6 mph after midnight.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 65. South wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West wind around 10 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming light after midnight.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Scattered showers and thunderstorms before 1am, then scattered showers between 1am and 2am. Partly cloudy, with a low around 52. West wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Sunny, with a high near 72. Light southwest wind becoming west 5 to 10 mph in the morning.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 59. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 40. Light and variable wind becoming south around 6 mph after midnight.
Monday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 65. South wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 41. West wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 52. Northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming light after midnight.
Wednesday
Sunny, with a high near 58. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 39. South wind around 6 mph.
Thursday
Sunny, with a high near 60. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 37. West wind 3 to 6 mph.
Friday
Sunny, with a high near 61. West wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Lansing IA
 43.34°N 91.34°W
Last Update:
11:01 pm CDT Oct 17, 2025
Forecast Valid:
12am CDT Oct 18, 2025-6pm CDT Oct 24, 2025
 
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