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

Current conditions at

Rochelle, Rochelle Municipal-Koritz Field Airport (KRPJ)

Lat: 41.89°NLon: 89.08°WElev: 768ft.

Fog/Mist

54°F

12°C

Humidity	94%
Wind Speed	N 10 mph
Barometer	29.86 in
Dewpoint	52°F (11°C)
Visibility	5.00 mi
Wind Chill	51°F (11°C)
Last update	10 Mar 10:35 am CDT

More Information:

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

Extended Forecast for

2 Miles SSW Dekalb IL

Today
High: 60 °F⇓
Areas Dense
Fog then
Severe
Thunderstorms
Tonight
Low: 39 °F
Severe
Thunderstorms
Wednesday
High: 40 °F
Severe
Thunderstorms
then Showers
and Breezy
Wednesday Night
Low: 25 °F
Decreasing
Clouds
Thursday
High: 47 °F
Mostly Sunny
Thursday Night
Low: 38 °F
Breezy.
Chance
Showers then
Showers
Likely
Friday
High: 48 °F
Partly Sunny
and Breezy
Friday Night
Low: 29 °F
Mostly Cloudy
Saturday
High: 50 °F
Cloudy

Detailed Forecast

Today

A slight chance of drizzle before 3pm, then a slight chance of drizzle and thunderstorms between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Areas of dense fog before 11am. Otherwise, mostly cloudy, with a temperature falling to around 52 by 5pm. North wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

Tonight

Showers and possibly a thunderstorm. Some of the storms could be severe. Low around 39. East northeast wind 10 to 15 mph becoming north after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm before 1pm, then a chance of showers. Some of the storms could be severe. High near 40. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

Thursday

Mostly sunny, with a high near 47. West wind 5 to 15 mph, with gusts as high as 25 mph.

Thursday Night

Showers likely, mainly after 1am. Cloudy, with a low around 38. Breezy. Chance of precipitation is 60%.

Friday

Partly sunny, with a high near 48. Breezy.

Friday Night

Mostly cloudy, with a low around 29.

Saturday

Cloudy, with a high near 50.