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Hazardous Weather Conditions
Current conditions at
Decorah (KDEH)
Lat: 43.28°NLon: 91.73°WElev: 1158ft.
Partly Cloudy
-15°F
-26°C
| Humidity | 42% |
| Wind Speed | NW 14 G 22 mph |
| Barometer | 30.48 in |
| Dewpoint | -31°F (-35°C) |
| Visibility | 10.00 mi |
| Wind Chill | -38°F (-39°C) |
| Last update | 23 Jan 12:55 am CST |
Extended Forecast for
Elgin IA
Cold Weather Advisory January 23, 12:00pm until January 24, 03:00am
Extreme Cold Warning until January 23, 12:00pm
NOW until 12:00pm Fri

Extreme Cold Warning
Overnight

Low: -18 °F
Chance
Flurries and
BlusteryFriday

High: -7 °F
Cold
Friday Night

Low: -13 °F
Mostly Cloudy
Saturday

High: 1 °F
Cold
Saturday Night

Low: -7 °F
Mostly Cloudy
Sunday

High: 6 °F
Partly Sunny
Sunday Night

Low: -13 °F
Partly Cloudy
Monday

High: 10 °F
Sunny
Detailed Forecast
Overnight
A chance of flurries before 2am. Partly cloudy, with a low around -18. Wind chill values as low as -42. Blustery, with a northwest wind 15 to 17 mph, with gusts as high as 28 mph.
Friday
Sunny and cold, with a high near -7. Wind chill values as low as -41. Northwest wind 7 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around -13. Wind chill values as low as -26. Northwest wind around 6 mph becoming calm after midnight.
Saturday
Mostly cloudy and cold, with a high near 1. Wind chill values as low as -11. Calm wind.
Saturday Night
Mostly cloudy, with a low around -7. Light northeast wind.
Sunday
Partly sunny, with a high near 6. North wind 3 to 7 mph.
Sunday Night
Partly cloudy, with a low around -13. Northwest wind around 6 mph.
Monday
Sunny, with a high near 10. Northwest wind 5 to 9 mph becoming south in the afternoon.
Monday Night
Mostly cloudy, with a low around 2. South wind 6 to 8 mph becoming west after midnight.
Tuesday
Mostly sunny, with a high near 14. Northwest wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around -2. Northwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 11. Northwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around -7. Northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 7. Northwest wind 6 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Elgin IA
42.97°N 91.62°W
42.97°N 91.62°W
11:31 pm CST Jan 22, 2026
1am CST Jan 23, 2026-6pm CST Jan 29, 2026



