Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Light Rain Fog/Mist

43°F

6°C

Humidity	100%
Wind Speed	NW 10 mph
Barometer	29.49 in
Dewpoint	43°F (6°C)
Visibility	3.00 mi
Wind Chill	37°F (3°C)
Last update	28 Dec 11:55 am CST

More Information:

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

Extended Forecast for

3 Miles NNE Manchester IA

Wind Advisory December 28, 02:00pm until December 29, 06:00pm

Winter Weather Advisory December 28, 03:00pm until December 29, 09:00am

Click here for hazard details and duration

Wind Advisory

Winter Weather Advisory

This Afternoon
High: 41 °F⇓
Wintry Mix
and Patchy
Blowing Snow
Tonight
Low: 9 °F
Snow and
Patchy
Blowing Snow
Monday
High: 14 °F
Chance Snow
and Patchy
Blowing Snow
Monday Night
Low: 4 °F
Mostly Clear
Tuesday
High: 28 °F
Mostly Sunny
Tuesday Night
Low: 18 °F
Mostly Cloudy
Wednesday
High: 26 °F
Mostly Cloudy
Wednesday Night
Low: 10 °F
Mostly Cloudy
New Year's Day
High: 18 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Rain and snow, possibly mixed with sleet, becoming all snow after 3pm. Patchy blowing snow between 3pm and 5pm. Temperature falling to around 27 by 5pm. Windy, with a northwest wind 10 to 20 mph increasing to 20 to 30 mph. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Total daytime snow and sleet accumulation of less than a half inch possible.

Tonight

Snow, mainly before 4am. Patchy blowing snow after 7pm. Low around 9. Wind chill values as low as -10. Windy, with a west wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Monday

A 30 percent chance of snow, mainly before 7am. Patchy blowing snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 14. Wind chill values as low as -15. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.

Monday Night

Mostly clear, with a low around 4. Wind chill values as low as -10. Northwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Tuesday

Mostly sunny, with a high near 28.

Tuesday Night

Mostly cloudy, with a low around 18.

Wednesday

Mostly cloudy, with a high near 26.

Wednesday Night

Mostly cloudy, with a low around 10.

New Year's Day

Mostly sunny, with a high near 18.

Thursday Night

Partly cloudy, with a low around 5.