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

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Overcast

19°F

-7°C

Humidity	63%
Wind Speed	SE 5 mph
Barometer	30.15 in
Dewpoint	9°F (-13°C)
Visibility	10.00 mi
Wind Chill	12°F (-11°C)
Last update	20 Jan 5:15 pm CST

More Information:

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

Extended Forecast for

Earlville IA

Winter Weather Advisory January 20, 06:00pm until January 21, 06:00am

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 14 °F
Heavy Snow
Wednesday
High: 28 °F
Partly Sunny
then Snow
Likely
Wednesday Night
Low: 5 °F
Slight Chance
Snow and
Blustery then
Mostly Clear
Thursday
High: 15 °F
Mostly Sunny
Thursday Night
Low: -15 °F
Partly Cloudy
Friday
High: -7 °F
Cold
Friday Night
Low: -15 °F
Mostly Cloudy
Saturday
High: 1 °F
Cold
Saturday Night
Low: -8 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow, mainly before 5am, then a chance of flurries after 5am. The snow could be heavy at times. Steady temperature around 14. South wind around 5 mph becoming north after midnight. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

Wednesday

Snow likely, mainly between 2pm and 5pm. Increasing clouds, with a high near 28. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday Night

A slight chance of snow before 8pm, then a chance of flurries between 8pm and 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Wind chill values as low as -10. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Thursday

Mostly sunny, with a high near 15. Wind chill values as low as -10. West wind 10 to 15 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around -15.

Friday

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

Friday Night

Mostly cloudy, with a low around -15.

Saturday

Partly sunny and cold, with a high near 1.

Saturday Night

Mostly cloudy, with a low around -8.