Beyond the Warning Presentation in Oglesby on 3/10/2026 POSTPONED

Due to the potential for severe thunderstorms on Tuesday, March 10th, the Beyond the Warning seminar in Oglesby, IL has been POSTPONED. We intend to reschedule this session later this spring. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Rantoul National Aviation Center Airport (KTIP)

Lat: 40.29°NLon: 88.15°WElev: 732ft.

Partly Cloudy

61°F

16°C

Humidity	93%
Wind Speed	S 12 G 16 mph
Barometer	29.82 in
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	10 Mar 12:55 am CDT

More Information:

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

Extended Forecast for

4 Miles N Cissna Park IL

Overnight
Low: 60 °F
Slight Chance
T-storms and
Patchy Fog
Tuesday
High: 74 °F
Patchy Fog
then Severe
Thunderstorms
Tuesday Night
Low: 55 °F
Severe
Thunderstorms
and Breezy
then Severe
Thunderstorms
Wednesday
High: 56 °F
Showers and
Breezy
Wednesday Night
Low: 27 °F
Mostly Cloudy
and Blustery
then Mostly
Clear
Thursday
High: 48 °F
Sunny
Thursday Night
Low: 39 °F
Mostly Cloudy
then Chance
Showers and
Breezy
Friday
High: 54 °F
Mostly Cloudy
and Breezy
Friday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms before 2am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Patchy fog before 7am. Otherwise, partly sunny, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Showers and thunderstorms, mainly before 4am, then showers and possibly a thunderstorm after 4am. Some of the storms could be severe. Low around 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 56. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Wednesday Night

Partly cloudy, with a low around 27. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

Thursday

Sunny, with a high near 48.

Thursday Night

A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 39. Breezy.

Friday

Mostly cloudy, with a high near 54. Breezy.

Friday Night

Mostly cloudy, with a low around 30.

Saturday

Mostly cloudy, with a high near 55.

Saturday Night

A chance of showers. Mostly cloudy, with a low around 40.