Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Fort Madison Municipal Airport (KFSW)

Lat: 40.66°NLon: 91.33°WElev: 719ft.

Mostly Cloudy

28°F

-2°C

Humidity	64%
Wind Speed	W 18 G 26 mph
Barometer	30.18 in
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Wind Chill	15°F (-9°C)
Last update	10 Jan 10:15 pm CST

More Information:

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

Extended Forecast for

Pontoosuc IL

Tonight
Low: 24 °F
Blustery.
Scattered
Flurries then
Isolated Snow
Showers
Sunday
High: 34 °F
Sunny
Sunday Night
Low: 30 °F
Mostly Clear
Monday
High: 47 °F
Mostly Sunny
Monday Night
Low: 38 °F
Partly Cloudy
Tuesday
High: 53 °F
Partly Sunny
Tuesday Night
Low: 32 °F
Mostly Cloudy
Wednesday
High: 36 °F
Mostly Cloudy
Wednesday Night
Low: 21 °F
Partly Cloudy

Detailed Forecast

Tonight

Scattered flurries with isolated snow showers before 2am, then scattered flurries between 2am and 3am. Partly cloudy, with a low around 24. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 10%.

Sunday

Sunny, with a high near 34. Northwest wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

Sunday Night

Mostly clear, with a low around 30. Southwest wind 5 to 15 mph.

Monday

Mostly sunny, with a high near 47. Southwest wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 38.

Tuesday

Partly sunny, with a high near 53.

Tuesday Night

Mostly cloudy, with a low around 32.