Dangerous Winter Storm This Weekend

A dangerous winter storm is expected tonight through Monday morning bringing heavy, possibly record, snowfall, icing and blizzard conditions. Monitor the forecast for the latest updates and make appropriate preparations! Read More >

Hazardous Weather Conditions

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

34°F

1°C

Humidity	60%
Wind Speed	SE 7 G 15 mph
Barometer	30.01 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Wind Chill	28°F (-2°C)
Last update	14 Mar 3:15 pm CDT

More Information:

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

Extended Forecast for

3 Miles WNW Jackson Junction IA

Blizzard Warning March 15, 10:00am until March 16, 07:00am

Click here for hazard details and duration

Blizzard Warning

Tonight
Low: 31 °F
Breezy.
Slight Chance
Rain then
Rain Likely
Sunday
High: 36 °F⇓
Wintry Mix
and Patchy
Blowing Snow
Sunday Night
Low: 7 °F
Snow and
Blowing Snow
Monday
High: 12 °F
Areas Blowing
Snow and
Windy
Monday Night
Low: -3 °F
Partly Cloudy
and Blustery
then Mostly
Clear
Tuesday
High: 24 °F
Mostly Sunny
then Slight
Chance Snow
Tuesday Night
Low: 17 °F
Snow
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of rain and thunderstorms before 2am, then rain likely and possibly a thunderstorm between 2am and 3am, then a chance of rain and thunderstorms after 3am. Cloudy, with a low around 31. Breezy, with an east wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Rain, snow, and sleet before 1pm, then snow, possibly mixed with sleet between 1pm and 2pm, then snow after 2pm. Some thunder is also possible. Patchy blowing snow after 1pm. Temperature falling to around 30 by 4pm. Windy, with an east wind 13 to 18 mph becoming north 24 to 29 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.

Sunday Night

Snow. Widespread blowing snow, mainly after 7pm. Low around 7. Wind chill values as low as -12. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday

Areas of blowing snow. Mostly cloudy, with a high near 12. Wind chill values as low as -16. Windy, with a northwest wind 24 to 28 mph, with gusts as high as 43 mph.

Monday Night

Partly cloudy, with a low around -3. Blustery, with a northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 28 mph.

Tuesday

A 20 percent chance of snow after 1pm. Mostly sunny, with a high near 24. West wind 6 to 11 mph becoming south in the afternoon.

Tuesday Night

Snow, mainly before 1am. Low around 17. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

Wednesday

Mostly sunny, with a high near 40. South wind around 8 mph becoming northwest in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 29. West wind around 6 mph becoming south in the evening.

Thursday

Mostly sunny, with a high near 50. Southwest wind 6 to 9 mph.

Thursday Night

Mostly cloudy, with a low around 33. West wind around 8 mph.