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 >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Overcast

29°F

-2°C

Humidity	85%
Wind Speed	W 10 mph
Barometer	29.98 in (1016.1 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	10 Dec 10:53 pm CST

More Information:

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

Extended Forecast for

3 Miles NW Sidney IL

Tonight
Low: 22 °F
Slight Chance
Snow
Thursday
High: 29 °F
Mostly Cloudy
then Chance
Snow
Thursday Night
Low: 24 °F
Heavy Snow
then Snow
Likely
Friday
High: 32 °F
Mostly Cloudy
Friday Night
Low: 11 °F
Mostly Cloudy
Saturday
High: 15 °F
Snow Likely
Saturday Night
Low: -7 °F
Partly Cloudy
Sunday
High: 6 °F
Cold
Sunday Night
Low: -6 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of snow before 3am. Cloudy, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 17 mph.

Thursday

A 40 percent chance of snow after 4pm. Mostly cloudy, with a high near 29. Northwest wind 5 to 7 mph becoming south in the afternoon.

Thursday Night

Snow. The snow could be heavy at times. Low around 24. Light and variable wind becoming south southeast around 6 mph in the evening. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday

Mostly cloudy, with a high near 32. Northeast wind 6 to 10 mph becoming west northwest in the afternoon.

Friday Night

Mostly cloudy, with a low around 11. West northwest wind 8 to 10 mph, with gusts as high as 16 mph.

Saturday

Snow likely, mainly after noon. Cloudy, with a high near 15. Northwest wind around 9 mph. Chance of precipitation is 60%.

Saturday Night

Partly cloudy, with a low around -7. Northwest wind 7 to 9 mph.

Sunday

Sunny and cold, with a high near 6.

Sunday Night

Mostly clear, with a low around -6.