Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
75°F
24°C
| Humidity | 78% |
| Wind Speed | SW 5 mph |
| Barometer | 30.04 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 9 Sep 10:35 am CDT |
Extended Forecast for
2 Miles NNE West Union IA
Today

High: 79 °F
Decreasing
CloudsTonight

Low: 56 °F
Mostly Clear
Thursday

High: 76 °F
Sunny
Thursday Night

Low: 56 °F
Clear
Friday

High: 77 °F
Sunny
Friday Night
Low: 63 °F
Chance
Showers then
Showers
LikelySaturday
High: 75 °F
Slight Chance
T-storms then
Slight Chance
ShowersSaturday Night
Low: 55 °F
Partly Cloudy
then Slight
Chance
ShowersSunday

High: 73 °F
Chance
Showers
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 79. Light northwest wind becoming west 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 56. Northwest wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 76. Light and variable wind.
Thursday Night
Clear, with a low around 56. Calm wind becoming south around 6 mph after midnight.
Friday
Sunny, with a high near 77. South wind 7 to 14 mph.
Friday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 63. South wind 10 to 14 mph, with gusts as high as 22 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 and thunderstorms before 7am, then a slight chance of showers between 7am and 1pm. Partly sunny, with a high near 75. Southwest wind 7 to 10 mph becoming northwest in the morning. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 55. Northeast wind 3 to 5 mph.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 73. East wind 5 to 9 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. East wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Breezy, with a south wind 16 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Breezy, with a south wind 11 to 17 mph becoming west after midnight. Winds could gust as high as 25 mph.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 71. West wind 7 to 10 mph, with gusts as high as 18 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE West Union IA
42.98°N 91.8°W
42.98°N 91.8°W
7:46 am CDT Sep 9, 2026
10am CDT Sep 9, 2026-6pm CDT Sep 15, 2026


