


Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
A Few Clouds
72°F
22°C
Humidity | 87% |
Wind Speed | SE 3 mph |
Barometer | 29.89 in (1011.6 mb) |
Dewpoint | 68°F (20°C) |
Visibility | 10.00 mi |
Last update | 16 Jul 2:54 am CDT |
Extended Forecast for
Winnebago IL
Overnight
Low: 70 °F
Partly Cloudy
Wednesday
High: 88 °F
Partly Sunny
then T-storms
LikelyWednesday Night
Low: 64 °F
Chance
T-stormsThursday
High: 70 °F
Mostly Cloudy
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 78 °F
Mostly Sunny
Friday Night
Low: 62 °F
Chance
T-stormsSaturday
High: 81 °F
T-storms
LikelySaturday Night
Low: 66 °F
Chance
T-storms
Detailed Forecast
Overnight
Partly cloudy, with a low around 70. South wind around 5 mph.
Wednesday
Showers and thunderstorms likely, mainly after 3pm. Partly sunny, with a high near 88. Heat index values as high as 95. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 64. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 70. North northeast wind 10 to 15 mph.
Thursday Night
Partly cloudy, with a low around 54. Northeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 78.
Friday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 62.
Saturday
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 81.
Saturday Night
A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 66.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 80.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
Partly sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Winnebago IL
42.26°N 89.24°W
42.26°N 89.24°W
2:26 am CDT Jul 16, 2025
3am CDT Jul 16, 2025-6pm CDT Jul 22, 2025