Weather forecast for farthest northern Illinois, Thursday, Sep 5 - Tuesday, Sep 10

Your 6-day weather forecast for Roscoe, Rockton, and South Beloit.

Weather forecast for farthest northern Illinois, Thursday, Sep 5 - Tuesday, Sep 10
Chasing sunsets from the rooftop, 9/3/2024, Rockton, IL. Photo: Joe Navickis, Rooftop Weather

Expect cooler weather for Roscoe Lions Fall Festival this weekend. But 0% chance that it will rain on our parade Sunday.

Weather outlook for Thursday, Sep 5 - Tuesday, Sep 10


Thursday

Sunny, then isolated showers after 5 p.m.  with a high of 83 and low of 56 degrees. Clouds will increase. South wind 5 to 10 mph turning west southwest in the afternoon, with gusts as high as 20 mph. Mostly cloudy tonight, with 40% chance of precipitation. Scattered showers, even thunderstorms before 11 p.m. . North wind 5 to 10 mph.

High: 83° Low: 56° with a 10% chance of rain today, 40% tonight


Friday

Patchy rain nearby, with a high of 67 and low of 46 degrees. Patchy rain nearby for the morning, partly cloudy in the afternoon, clear in the evening, fog overnight.

High: 67° Low: 46° with a 87% chance of rain.


Saturday

Sunny, with a high of 63 and low of 41 degrees. Sunny in the morning, clear  in the afternoon and evening. North wind 5 to 15 mph, with gusts as high as 20 mph.

High: 63° Low: 41° with a 0% chance of rain.


Sunday

Sunny, with a high of 73 and low of 51 degrees. Sunny for the morning, clear  during the afternoon and evening. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.

High: 73° Low: 51° with a 0% chance of rain.


Monday

Sunny, with a high of 81 and low of 51 degrees. Sunny for the morning, clear  during the afternoon and evening,

High: 81° Low: 51° with a 0% chance of rain.


Tuesday

Sunny, with a high of 83 and low of 55 degrees. Sunny in the morning, clear  for the afternoon and evening,

High: 83° Low: 55° with a 0% chance of rain.


For more details, check out our weekly weather forecast.