Winnebago County (Rockford)
Tomorrow
Tomorrow weather in Winnebago County
Monday, September 21st, 2026
15°
Overcast
Feels like 12° · Low 12°
The weather tomorrow in Winnebago County will be much colder than today, with max temperatures up to 14°.
The rain will stop, and no rain is expected in Winnebago County tomorrow.
15° / 12°
Temp
59%
Rain
25 km/h
Wind
81%
Humidity
Winnebago County Weather Pages
Winnebago County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Winnebago County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:42 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:56 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | |  | | | | | | | | |  | | | |  |  | | | | | Next |
| temperatures | 14.5° | 14.7° | 14.1° | 13.6° | 13.3° | 13.4° | 13.6° | Sunrise | 13.7° | 13.6° | 13.6° | 13.5° | 13.5° | 13.5° | 13.6° | 13.7° | 13.5° | 13.3° | 13.2° | 13° | Sunset | 12.5° | 12.4° | 12.7° | 12.9° | 12.5° | |
| Feels like | 11.9° | 11.8° | 10.3° | 10.2° | 9.5° | 9.6° | 9.6° | 9.4° | 9.3° | 9.3° | 9° | 8.9° | 9.2° | 9.3° | 9.5° | 9.6° | 9.5° | 9.6° | 9.8° | 9.3° | 9.1° | 9.3° | 9.1° | 8.7° | |||
| wind speed | 19 km/h | 21 km/h | 22 km/h | 20 km/h | 22 km/h | 22 km/h | 23 km/h | 24 km/h | 24 km/h | 24 km/h | 25 km/h | 25 km/h | 24 km/h | 24 km/h | 23 km/h | 21 km/h | 21 km/h | 20 km/h | 18 km/h | 19 km/h | 20 km/h | 20 km/h | 21 km/h | 21 km/h | |||
| wind degree | 56° | 69° | 70° | 66° | 69° | 66° | 65° | 69° | 68° | 67° | 68° | 69° | 71° | 68° | 69° | 64° | 60° | 55° | 45° | 39° | 38° | 33° | 33° | 36° | |||
| wind direction | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NNE | NE | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0.1 mm | |||
| chance for rain | 31% | 31% | 26% | 26% | 25% | 25% | 25% | 24% | 24% | 24% | 24% | 24% | 24% | 23% | 23% | 32% | 28% | 30% | 33% | 32% | 31% | 28% | 25% | 26% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 92% | 92% | 84% | 84% | 82% | 82% | 82% | 81% | 81% | 81% | 80% | 80% | 80% | 79% | 78% | 77% | 79% | 80% | 80% | 82% | 83% | 80% | 75% | 72% | |||
| dew point | 13.2° | 13.5° | 11.6° | 11° | 10.4° | 10.4° | 10.5° | 10.5° | 10.4° | 10.4° | 10.2° | 10.1° | 10.2° | 10.1° | 9.9° | 9.6° | 9.8° | 9.8° | 9.6° | 9.5° | 9.7° | 9.5° | 8.6° | 7.7° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.4 | 0.6 | 0.9 | 1 | 0.7 | 0.4 | 0.2 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
Weather in Winnebago County tomorrow
The weather in Winnebago County tomorrow is expected to be significantly cooler than usual, with a forecast temperature of 15 °F, compared to an average of 26 °F for September 21st in recent years.
temperatures
15 °F
rain
0.6 mm
wind
25 km/h
UV
Low
Winnebago County daylight overview ☀️
Tomorrow in Winnebago County, The sun rises at 06:42 and sets at 18:56, giving a total daylight duration of 12 hours and 14 minutes.
Top locations in Winnebago County
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What to wear tomorrow in Winnebago County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Winnebago County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Cap/Hat
Scarf
Umbrella
The weather tomorrow in Winnebago County - FAQ
What is the maximum temperature for tomorrow in Winnebago County?
The maximum temperature for tomorrow in Winnebago County is expected to be 15° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Winnebago County? 🌧️
Yes, there is a 59% chance of rain in Winnebago County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Winnebago County? 🌀
The wind in Winnebago County is expected to blow at 25 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Winnebago County tomorrow?
Given the forecast of 15 °F with a 59% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Winnebago County tomorrow.
What is the sunrise and sunset time for Winnebago County tomorrow?
The sun is expected to rise at 06:42 and set at 18:56 in Winnebago County.
How accurate is the weather forecast Winnebago County tomorrow? ✅
Winnebago County weather forecast for tomorrow is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Winnebago County?Get accurate weather forecasts for Winnebago County, located at latitude 42.271 and longitude -89.094. Stay updated with localized weather information tailored for Winnebago County.
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