Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Overcast
46°F
8°C
| Humidity | 100% |
| Wind Speed | SW 8 G 14 mph |
| Barometer | 29.60 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 7.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 4 Nov 9:15 pm CST |
Extended Forecast for
Saint Lucas IA
Tonight

Low: 43 °F
Showers and
Patchy FogThursday
High: 49 °F
Chance
Showers and
Patchy FogThursday Night

Low: 34 °F
Gradual
ClearingFriday

High: 45 °F
Mostly Sunny
Friday Night

Low: 26 °F
Mostly Clear
Saturday

High: 49 °F
Mostly Sunny
Saturday Night

Low: 33 °F
Partly Cloudy
Sunday

High: 56 °F
Sunny
Sunday Night

Low: 35 °F
Clear
Detailed Forecast
Tonight
Showers. Patchy fog. Low around 43. Southwest wind around 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 50 percent chance of showers, mainly before noon. Patchy fog before 9am. Otherwise, cloudy, with a high near 49. Breezy, with a north wind 11 to 17 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 34. North wind 9 to 14 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 45. North wind 7 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 26. North wind 5 to 7 mph.
Saturday
Mostly sunny, with a high near 49. Northwest wind 5 to 9 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 33. West wind 3 to 5 mph.
Sunday
Sunny, with a high near 56. West wind 3 to 5 mph.
Sunday Night
Clear, with a low around 35. Calm wind becoming southwest around 5 mph after midnight.
Monday
Sunny, with a high near 61. Southwest wind 5 to 11 mph.
Monday Night
Mostly clear, with a low around 39. Southwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 58. Light northwest wind.
Tuesday Night
Partly cloudy, with a low around 38. Calm wind.
Veterans Day
Mostly sunny, with a high near 58. Light and variable wind.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Lucas IA
43.07°N 91.95°W
43.07°N 91.95°W
8:06 pm CST Nov 4, 2026
9pm CST Nov 4, 2026-6pm CST Nov 11, 2026


