Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fair

66°F

19°C

Humidity	76%
Wind Speed	S 12 mph
Barometer	29.72 in
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	18 Oct 7:55 am CDT

More Information:

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

Extended Forecast for

Piper City IL

Today
High: 76 °F
Chance
T-storms then
Showers
Likely
Tonight
Low: 50 °F
Showers
Sunday
High: 59 °F
Rain Likely
and Breezy
Sunday Night
Low: 38 °F
Clear
Monday
High: 66 °F
Sunny
Monday Night
Low: 44 °F
Chance
Showers
Tuesday
High: 56 °F
Sunny then
Mostly Sunny
and Breezy
Tuesday Night
Low: 37 °F
Mostly Clear
Wednesday
High: 59 °F
Sunny

Detailed Forecast

Today

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 1am, then rain after 1am. Low around 50. South southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Rain likely, mainly before 10am. Cloudy through mid morning, then gradual clearing, with a high near 59. Breezy, with a northwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Clear, with a low around 38. West wind 5 to 10 mph, with gusts as high as 15 mph.

Monday

Sunny, with a high near 66. South wind 5 to 15 mph, with gusts as high as 30 mph.

Monday Night

A 40 percent chance of showers, mainly before 1am. Partly cloudy, with a low around 44.

Tuesday

Mostly sunny, with a high near 56. Breezy.

Tuesday Night

Mostly clear, with a low around 37.

Wednesday

Sunny, with a high near 59.