Frigid Temperatures with Dangerous Wind Chills; Heavy Rain and Flooding

An arctic cold front will continue to plunge southward through the Plains, Mississippi Valley and the Northwest quadrant of the U.S. on Sunday. As a result, widespread frigid and well below normal temperatures are expected along with dangerous wind chills. Meanwhile, heavy rain and flooding are possible for the Gulf Coast states and much of Hawaii. Read More >

Hazardous Weather Conditions

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Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Light Snow

12°F

-11°C

Humidity	85%
Wind Speed	N 8 mph
Barometer	30.13 in
Dewpoint	9°F (-13°C)
Visibility	3.00 mi
Wind Chill	0°F (-18°C)
Last update	28 Jan 5:15 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Waucoma IA

Winter Weather Advisory until January 28, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until January 28, 10:00pm

NOW until
10:00pm Sat

Winter Weather Advisory
This
Afternoon

Snow Showers
High: 12 °F
Tonight

Snow Showers
then Chance
Snow Showers
Low: 1 °F
Sunday

Partly Sunny
High: 7 °F
Sunday
Night

Increasing
Clouds
Low: -6 °F
Monday

Cold
High: 1 °F
Monday
Night

Partly Cloudy
Low: -15 °F
Tuesday

Mostly Sunny
High: 8 °F
Tuesday
Night

Partly Cloudy
Low: -5 °F

Detailed Forecast

This Afternoon

Snow showers. Steady temperature around 12. Wind chill values as low as -2. Northeast wind around 11 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow showers, mainly before 11pm. Low around 1. Wind chill values as low as -13. North wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday

Partly sunny, with a high near 7. Wind chill values as low as -15. North wind 9 to 13 mph, with gusts as high as 23 mph.

Sunday Night

Increasing clouds, with a low around -6. Wind chill values as low as -21. Northwest wind 9 to 11 mph.

Monday

Mostly sunny and cold, with a high near 1. Northwest wind 7 to 10 mph.

Monday Night

Partly cloudy, with a low around -15. West wind 6 to 10 mph becoming southwest after midnight.

Tuesday

Mostly sunny, with a high near 8. Southwest wind 10 to 14 mph.

Tuesday Night

Partly cloudy, with a low around -5. Southwest wind 7 to 10 mph.