Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fair
64°F
18°C
| Humidity | 60% |
| Wind Speed | S 10 G 17 mph |
| Barometer | 29.79 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 15 May 9:15 am CDT |
Extended Forecast for
5 Miles NW West Union IA
Today
High: 84 °F
Sunny and
Breezy then
SunnyTonight

Low: 57 °F
T-storms
Saturday

High: 82 °F
Mostly Sunny
Saturday Night
Low: 58 °F
Chance
T-storms then
Showers
LikelySunday

High: 84 °F
Showers
Likely and
BreezySunday Night
Low: 65 °F
Breezy.
Chance
T-storms then
Showers
LikelyMonday

High: 84 °F
Showers
Likely and
BreezyMonday Night

Low: 61 °F
Showers and
BreezyTuesday

High: 74 °F
Chance
Showers and
Breezy
Detailed Forecast
Today
Sunny, with a high near 84. Breezy, with a south wind 13 to 16 mph.
Tonight
Showers and thunderstorms, mainly before 2am. Low around 57. South wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 82. West wind 5 to 7 mph becoming east in the afternoon.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. East wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. Breezy, with a southeast wind 14 to 24 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 65. Breezy, with a south wind 16 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Monday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 61. Breezy, with a south wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 74. Breezy, with a west wind around 23 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 45. Breezy, with a northwest wind 13 to 20 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 64. Northwest wind around 14 mph.
Wednesday Night
Partly cloudy, with a low around 43. North wind 6 to 9 mph becoming northeast after midnight.
Thursday
Mostly sunny, with a high near 69. East wind 8 to 11 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NW West Union IA
43°N 91.86°W
43°N 91.86°W
9:07 am CDT May 15, 2026
9am CDT May 15, 2026-6pm CDT May 21, 2026



