Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Monticello Regional Airport (KMXO)

Lat: 42.22°NLon: 91.16°WElev: 827ft.

Fog

34°F

1°C

Humidity	100%
Wind Speed	SE 8 mph
Barometer	29.92 in
Dewpoint	34°F (1°C)
Visibility	0.25 mi
Wind Chill	27°F (-3°C)
Last update	27 Dec 4:55 am CST

More Information:

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

Extended Forecast for

Springville IA

Dense Fog Advisory December 27, 05:17am until December 27, 12:00pm

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory December 27, 05:17am until December 27, 12:00pm
NOW until 12:00pm Sat
Dense Fog Advisory
Today
High: 47 °F
Dense Fog
Tonight
Low: 41 °F
Slight Chance
Rain and
Areas Fog
Sunday
High: 47 °F⇓
Rain then
Rain/Snow and
Breezy
Sunday Night
Low: 10 °F
Chance Snow
and Windy
Monday
High: 17 °F
Partly Sunny
and Blustery
Monday Night
Low: 8 °F
Mostly Clear
and Blustery
then Mostly
Clear
Tuesday
High: 30 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Mostly Cloudy

Detailed Forecast

Today

Widespread dense fog, mainly before 11am. Otherwise, cloudy, with a high near 47. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Tonight

A 20 percent chance of rain after 9pm. Areas of fog. Otherwise, mostly cloudy, with a low around 41. Southeast wind 5 to 10 mph.

Sunday

Rain before 3pm, then rain and snow. Temperature rising to near 47 by 9am, then falling to around 29 during the remainder of the day. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 25 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.

Monday

Partly sunny, with a high near 17. Blustery.

Monday Night

Mostly clear, with a low around 8. Blustery.

Tuesday

Mostly sunny, with a high near 30.

Tuesday Night

Mostly cloudy, with a low around 20.

Wednesday

Mostly cloudy, with a high near 29.

Wednesday Night

Mostly cloudy, with a low around 6.