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

27°F

-3°C

Humidity 74%
Wind Speed NW 15 G 24 mph
Barometer 30.15 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 26 Nov 9:15 pm CST
Extended Forecast for

6 Miles NNW Waterville IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Northwest wind 13 to 15 mph, with gusts as high as 30 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Isolated flurries between 11am and 2pm, then isolated snow showers after 2pm. Partly sunny, with a high near 30. Northwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 30 °F

    Partly Sunny
    then Isolated
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of flurries before 8pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Slight Chance
    Flurries

  • Friday

    Friday: Mostly sunny, with a high near 30. Northwest wind around 5 mph becoming calm in the morning.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow, mainly after midnight. Low around 19. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 30. East wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 30 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 16. Northeast wind 7 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 16 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 24. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -1. Northwest wind around 6 mph becoming calm in the evening.

    Low: -1 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Northwest wind 13 to 15 mph, with gusts as high as 30 mph.
Thanksgiving Day
Isolated flurries between 11am and 2pm, then isolated snow showers after 2pm. Partly sunny, with a high near 30. Northwest wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of flurries before 8pm. Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 30. Northwest wind around 5 mph becoming calm in the morning.
Friday Night
Snow, mainly after midnight. Low around 19. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 30. East wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 16. Northeast wind 7 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday
Partly sunny, with a high near 24. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around -1. Northwest wind around 6 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 16. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly cloudy, with a low around 0. Light southwest wind.
Tuesday
Partly sunny, with a high near 22. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 11. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 27. Light and variable wind becoming west 5 to 7 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNW Waterville IA
 43.29°N 91.35°W
Last Update:
8:26 pm CST Nov 26, 2025
Forecast Valid:
9pm CST Nov 26, 2025-6pm CST Dec 3, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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