Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

27°F

-3°C

Humidity	93%
Wind Speed	NW 15 mph
Barometer	29.82 in
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	15°F (-9°C)
Last update	10 Dec 11:15 am CST

More Information:

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

Extended Forecast for

4 Miles SE Decorah IA

Today
High: 25 °F⇓
Chance Snow
Tonight
Low: 8 °F
Mostly Cloudy
Thursday
High: 19 °F
Mostly Cloudy
then Chance
Snow
Thursday Night
Low: 12 °F
Snow Likely
then Chance
Snow
Friday
High: 17 °F
Slight Chance
Snow then
Mostly Cloudy
Friday Night
Low: -3 °F
Mostly Cloudy
Saturday
High: 3 °F
Chance Snow
Saturday Night
Low: -12 °F
Partly Cloudy
Sunday
High: 2 °F
Cold

Detailed Forecast

Today

A 50 percent chance of snow, mainly before 2pm. Cloudy, with a temperature falling to around 21 by 5pm. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Mostly cloudy, with a low around 8. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 21 mph.

Thursday

A 50 percent chance of snow after noon. Cloudy, with a high near 19. Calm wind becoming south 5 to 7 mph in the morning. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

A 20 percent chance of snow before noon. Partly sunny, with a high near 17. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

Friday Night

Mostly cloudy, with a low around -3. Northwest wind 8 to 10 mph, with gusts as high as 21 mph.

Saturday

A 50 percent chance of snow. Mostly cloudy and cold, with a high near 3. Northwest wind around 8 mph.

Saturday Night

Partly cloudy, with a low around -12. Northwest wind around 7 mph.

Sunday

Sunny and cold, with a high near 2. Northwest wind around 6 mph becoming light and variable in the afternoon.

Sunday Night

Mostly cloudy, with a low around -4. Light south wind increasing to 5 to 9 mph in the evening.