Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Mostly Cloudy

27°F

-3°C

Humidity	86%
Wind Speed	W 20 G 25 mph
Barometer	29.88 in
Dewpoint	23°F (-5°C)
Visibility	9.00 mi
Wind Chill	13°F (-11°C)
Last update	21 Jan 1:15 pm CST

More Information:

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

Extended Forecast for

Earlville IA

Extreme Cold Watch January 23, 12:00am until January 24, 12:00pm

Blizzard Warning January 21, 02:00pm until January 22, 12:00am

Click here for hazard details and duration

Extreme Cold Watch

Blizzard Warning

This Afternoon
High: 27 °F
Snow and
Patchy
Blowing Snow
Tonight
Low: 5 °F
Chance Snow
and Areas
Blowing Snow
then Partly
Cloudy
Thursday
High: 18 °F
Partly Sunny
then Slight
Chance Snow
and Breezy
Thursday Night
Low: -16 °F
Mostly Clear
Friday
High: -7 °F
Cold
Friday Night
Low: -13 °F
Mostly Cloudy
Saturday
High: 0 °F
Cold
Saturday Night
Low: -6 °F
Chance Snow
then Mostly
Cloudy
Sunday
High: 8 °F
Cold

Detailed Forecast

This Afternoon

A chance of flurries before 2pm, then snow, mainly after 2pm. Patchy blowing snow after 4pm. High near 27. Breezy, with a southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

Tonight

A 40 percent chance of snow, mainly before 7pm. Areas of blowing snow before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 5. Wind chill values as low as -10. Blustery, with a northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 45 mph.

Thursday

A chance of flurries between 11am and noon, then a slight chance of snow after noon. Partly sunny, with a high near 18. Wind chill values as low as -10. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around -16. Wind chill values as low as -40. Northwest wind around 15 mph, with gusts as high as 30 mph.

Friday

Mostly sunny and cold, with a high near -7.

Friday Night

Mostly cloudy, with a low around -13.

Saturday

Mostly cloudy and cold, with a high near 0.

Saturday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around -6.

Sunday

Partly sunny and cold, with a high near 8.