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

Davenport Municipal Airport (KDVN)

Lat: 41.61°NLon: 90.59°WElev: 741ft.

Fog

38°F

3°C

Humidity	100%
Wind Speed	E 14 mph
Barometer	29.94 in (1014.2 mb)
Dewpoint	38°F (3°C)
Visibility	0.50 mi
Wind Chill	30°F (-1°C)
Last update	27 Dec 8:52 am CST

More Information:

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

Extended Forecast for

Long Grove IA

Dense Fog Advisory December 27, 09:52am until December 27, 12:00pm

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory December 27, 09:52am until December 27, 12:00pm
NOW until 12:00pm Sat
Dense Fog Advisory
Today
High: 45 °F
Dense Fog
Tonight
Low: 45 °F
Chance Rain
and Areas Fog
Sunday
High: 52 °F⇓
Rain then
Rain/Snow and
Breezy
Sunday Night
Low: 13 °F
Windy. Chance
Rain/Snow
then Chance
Snow
Monday
High: 19 °F
Partly Sunny
and Breezy
Monday Night
Low: 10 °F
Mostly Clear
and Blustery
then Mostly
Clear
Tuesday
High: 29 °F
Mostly Sunny
Tuesday Night
Low: 22 °F
Mostly Cloudy

Detailed Forecast

Today

Widespread dense fog, mainly before 11am. Otherwise, cloudy, with a high near 45. Southeast wind around 10 mph, with gusts as high as 20 mph.

Tonight

A 30 percent chance of rain, mainly after midnight. Areas of fog. Otherwise, cloudy, with a low around 45. South wind 5 to 10 mph.

Sunday

Rain before 3pm, then rain, possibly mixed with snow. Temperature rising to near 52 by noon, then falling to around 36 during the remainder of the day. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as -5. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday

Partly sunny, with a high near 19. Breezy.

Monday Night

Mostly clear, with a low around 10. Blustery.

Tuesday

Mostly sunny, with a high near 29.

Tuesday Night

Mostly cloudy, with a low around 22.

Wednesday

Partly sunny, with a high near 32.

Wednesday Night

Mostly cloudy, with a low around 9.