Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Fog
57°F
14°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.99 in |
| Dewpoint | 57°F (14°C) |
| Visibility | 0.15 mi |
| Last update | 22 Jun 4:15 am CDT |
Extended Forecast for
3 Miles SE Waukon IA
Dense Fog Advisory June 22, 04:26am until June 22, 07:00am
NOW until 7:00am Mon

Dense Fog Advisory
Today

High: 76 °F
Mostly Sunny
Tonight

Low: 54 °F
Partly Cloudy
Tuesday

High: 77 °F
Increasing
CloudsTuesday Night
Low: 59 °F
Chance
Showers then
ShowersWednesday
High: 78 °F
Chance
Showers then
Chance
T-stormsWednesday Night

Low: 55 °F
Partly Cloudy
Thursday

High: 74 °F
Mostly Sunny
Thursday Night

Low: 54 °F
Mostly Clear
Detailed Forecast
Today
Mostly sunny, with a high near 76. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 54. Light north wind.
Tuesday
Increasing clouds, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 59. South wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78. West wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 55. Northwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 74. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 76. Calm wind.
Friday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Light east wind.
Saturday
Partly sunny, with a high near 79. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 10 mph, with gusts as high as 21 mph.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Breezy, with a south wind 11 to 16 mph, with gusts as high as 25 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Waukon IA
43.25°N 91.44°W
43.25°N 91.44°W
3:46 am CDT Jun 22, 2026
4am CDT Jun 22, 2026-6pm CDT Jun 28, 2026



