Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Pontiac Municipal Airport (KPNT)

Lat: 40.92°NLon: 88.62°WElev: 650ft.

Fog/Mist

72°F

22°C

Humidity	100%
Wind Speed	E 5 mph
Barometer	29.88 in
Dewpoint	72°F (22°C)
Visibility	5.00 mi
Last update	20 Sep 12:15 am CDT

More Information:

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

Extended Forecast for

Dwight IL

Overnight
Low: 68 °F
T-storms and
Patchy Fog
Sunday
High: 74 °F
T-storms and
Patchy Fog
then Showers
Sunday Night
Low: 59 °F
Chance
Showers
Monday
High: 67 °F
Chance
Showers
Monday Night
Low: 55 °F
Chance
Showers
Tuesday
High: 65 °F
Slight Chance
Showers
Tuesday Night
Low: 52 °F
Partly Cloudy
Wednesday
High: 68 °F
Mostly Sunny
Wednesday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Overnight

Showers and possibly a thunderstorm. Patchy fog. Low around 68. East wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 10am. High near 74. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

A chance of showers before 7pm, then a chance of showers after 11pm. Cloudy, with a low around 59. East northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Monday

A 30 percent chance of showers, mainly before 9am. Mostly cloudy, with a high near 67. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Night

A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.

Tuesday

A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 65.

Tuesday Night

Partly cloudy, with a low around 52.

Wednesday

Mostly sunny, with a high near 68.

Wednesday Night

Partly cloudy, with a low around 52.

Thursday

Mostly sunny, with a high near 69.