High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Fair

-4°F

-20°C

Humidity	77%
Wind Speed	W 10 mph
Barometer	30.41 in
Dewpoint	-9°F (-23°C)
Visibility	10.00 mi
Wind Chill	-21°F (-29°C)
Last update	26 Jan 5:35 am CST

More Information:

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

Extended Forecast for

3 Miles WNW Basco IL

Cold Weather Advisory January 26, 05:48am until January 26, 12:00pm

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory January 26, 05:48am until January 26, 12:00pm
NOW until 12:00pm Mon
Cold Weather Advisory
Today
High: 11 °F
Sunny
Tonight
Low: 9 °F⇑
Mostly Clear
Tuesday
High: 22 °F
Sunny
Tuesday Night
Low: 2 °F
Mostly Clear
Wednesday
High: 26 °F
Mostly Sunny
Wednesday Night
Low: 5 °F
Partly Cloudy
Thursday
High: 19 °F
Partly Sunny
Thursday Night
Low: 2 °F
Partly Cloudy

Detailed Forecast

Today

Sunny, with a high near 11. Wind chill values as low as -20. Northwest wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Tonight

Mostly clear, with a temperature rising to around 15 by 4am. Wind chill values as low as -10. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tuesday

Sunny, with a high near 22. Wind chill values as low as zero. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 2. Wind chill values as low as -10. Northwest wind around 5 mph.

Wednesday

Mostly sunny, with a high near 26.

Wednesday Night

Partly cloudy, with a low around 5.

Thursday

Partly sunny, with a high near 19.

Thursday Night

Partly cloudy, with a low around 2.