Rockford (IL)
October
Weather in Rockford, Illinois for October 2025
Your guide to Rockford weather in October - trends and predictions
Until now, October 2025 in Rockford has been nearly identical to the historical average, with a temperature of 18.2 °F (showing only a slight deviation of -0.3 °F).
In general, the average temperature in Rockford at the beginning of October is 24.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.7 °F by the end of October.
Rockford experiences moderate rainfall in October, with an average of 10 rainy days and a total precipitation of 72 mm.
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Temperatures
Rain 🌧️
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21
Dry days
10
Rainy days
0
Snow days
18°/6°
Temperatures
24 km/h
Avg max wind
68 %
Avg humidity
Rockford Weather October
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Temperatures trend during October in Rockford
See the weather trend as well as the moving average line
October weather in Rockford day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Mist | 25° /11° | 0 mm | 6 | |
| Oct. 2 |  Sunny | 27° /10° | 0 mm | 7 | |
| Oct. 3 | Sunny | 27° /10° | 0 mm | 7 | |
| Oct. 4 |  Overcast | 26° /15° | 1 mm | 6 | |
| Oct. 5 | Overcast | 26° /13° | 0.4 mm | 6 | |
| Oct. 6 |  Light rain shower | 21° /9° | 0.3 mm | 5 | |
| Oct. 7 | Patchy rain possible | 18° /3° | 0 mm | 5 | |
| Oct. 8 | Sunny | 18° /3° | 0 mm | 5 | |
| Oct. 9 | Sunny | 17° /3° | 0 mm | 5 | |
| Oct. 10 | Sunny | 17° /4° | 0 mm | 4 | |
| Oct. 11 | Light rain shower | 21° /3° | 2.9 mm | 5 | |
| Oct. 12 |  Moderate or heavy rain shower | 17° /9° | 11.4 mm | 4 | |
| Oct. 13 | Light rain shower | 14° /10° | 11.4 mm | 3 | |
| Oct. 14 | Overcast | 14° /7° | 2.7 mm | 3 | |
| Oct. 15 | Overcast | 13° /6° | 7.4 mm | 3 | |
| Oct. 16 | Overcast | 15° /3° | 0 mm | 3 | |
| Oct. 17 | Overcast | 20° /6° | 0 mm | 5 | |
| Oct. 18 | Overcast | 21° /7° | 19 mm | 5 | |
| Oct. 19 |  Light rain | 17° /6° | 13.4 mm | 4 | |
| Oct. 20 | Patchy rain possible | 19° /5° | 0.1 mm | 5 | |
| Oct. 21 | Patchy rain possible | 18° /7° | 0.8 mm | 5 | |
| Oct. 22 | Overcast | 15° /4° | 0 mm | 4 | |
| Oct. 23 | Patchy rain possible | 17° /2° | 0.5 mm | 4 | |
| Oct. 24 | Patchy rain possible | 17° /3° | 0.6 mm | 4 | |
| Oct. 25 | Light rain | 15° /7° | 11.3 mm | 3 | |
| Oct. 26 | Light rain shower | 17° /7° | 3.4 mm | 4 | |
| Oct. 27 | Light rain shower | 17° /4° | 0.6 mm | 4 | |
| Oct. 28 | Overcast | 13° /2° | 0 mm | 3 | |
| Oct. 29 | Patchy rain possible | 14° /7° | 0 mm | 4 | |
| Oct. 30 | Overcast | 12° /5° | 0 mm | 3 | |
| Oct. 31 | Overcast | 8° /4° | 0 mm | 0.5 | |
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Important Notice
Our weather forecast for Rockford in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Rockford forecast closer to your planned date for the most up-to-date weather information.
Change Month
Rockford in October - FAQ
What are the expected maximum and minimum temperatures in Rockford during October?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Rockford during October?
Moderate rainfall is anticipated in Rockford during October, with a total of 72 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Rockford during October?
The average wind speed in Rockford during October is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Rockford
Explore the daily rainfall trends and prepare for Rockfords October weather 💧
UV exposure in Rockford during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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