Rockford
United States › Illinois
Weather Forecast
Rockford
Chance of rain: 0%
Feels like 55°F
Today's Forecast
Air Conditions
Air quality: Good
Weather Alerts
* WHAT...Low temperatures in the lower to middle 30s will result in frost formation. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...Until 8 AM CDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Effective: 2026-05-11T04:11:00-05:00* WHAT...Temperatures in the mid to upper 30s may result in frost formation. * WHERE...In Illinois, Jo Daviess and Stephenson Counties. In Iowa, Buchanan, Delaware, and Dubuque Counties. * WHEN...From 2 AM to 8 AM CDT Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Effective: 2026-05-10T21:04:00-05:00Temperature - Past 7 Days & Forecast
Detailed 7-Day Forecast
| Day | High | Low | Condition | Rain | Wind | Humidity | UV | Sunrise | Sunset |
|---|---|---|---|---|---|---|---|---|---|
| Mon May 11 | 69°F | 39°F |
|
0% | 18 km/h | 47% | 7.2 | 05:40 AM | 08:07 PM |
| Tue May 12 | 71°F | 40°F |
|
86% | 34 km/h | 65% | 6.5 | 05:38 AM | 08:08 PM |
| Wed May 13 | 56°F | 45°F |
|
83% | 31 km/h | 71% | 5.8 | 05:37 AM | 08:09 PM |
| Thu May 14 | 64°F | 38°F |
|
0% | 16 km/h | 66% | 7.6 | 05:36 AM | 08:10 PM |
| Fri May 15 | 63°F | 47°F |
|
89% | 32 km/h | 81% | 0.3 | 05:35 AM | 08:11 PM |
| Sat May 16 | 76°F | 58°F |
|
0% | 27 km/h | 76% | 5 | 05:34 AM | 08:12 PM |
| Sun May 17 | 70°F | 56°F |
|
83% | 30 km/h | 85% | 4 | 05:33 AM | 08:13 PM |