Hazardous Weather Conditions
Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
Light Rain
57°F
14°C
| Humidity | 90% |
| Wind Speed | S 12 G 25 mph |
| Barometer | 29.50 in (998.8 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 12:54 pm CDT |
Extended Forecast for
Winnebago IL
This Afternoon
High: 70 °F
Severe
ThunderstormsTonight
Low: 57 °F
Severe
Thunderstorms
then Mostly
CloudyThursday
High: 71 °F
Decreasing
CloudsThursday Night
Low: 52 °F
Mostly Clear
Juneteenth
High: 75 °F
Sunny
Friday Night
Low: 56 °F
Slight Chance
T-stormsSaturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Mostly Cloudy
Sunday
High: 73 °F
Showers
Likely
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 70. South southeast wind 10 to 15 mph becoming east. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Some of the storms could be severe. Mostly cloudy, with a low around 57. West wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 71. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 52. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Juneteenth
Sunny, with a high near 75. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73.
Sunday Night
A chance of showers before 1am. Mostly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Winnebago IL
42.26°N 89.24°W
42.26°N 89.24°W
1:25 pm CDT Jun 17, 2026
1pm CDT Jun 17, 2026-6pm CDT Jun 23, 2026
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