News Oak Forest Illinois United States October 1, 2025

Weather Analysis for Oak Forest, Illinois (October 1-3, 2025)

As we dive into the weather forecast for Oak Forest, Illinois, we find ourselves anticipating a lively mix of clear skies and mild temperatures over the next few days. Let's break down the details for October 1st through October 3rd, 2025, to help you prepare for the weather to come.

Day 1: Wednesday, October 1, 2025

On Wednesday, you can expect a delightful day unfolding with a high of 72°F (22°C) and a low of 59°F (15°C). The sun will be shining brightly for approximately 10.3 hours, making it a great day for outdoor activities. The UV index will sit comfortably at 1, suggesting low risk for harm from unprotected sun exposure. With humidity levels around 65% during the day, it will be pleasant without feeling sticky.

While the atmosphere will start off partly cloudy in the early morning, conditions will transition to overcast by late morning, but the chance of rain remains at 0%. Winds will be gentle, blowing at about 8-12 mph from the east, allowing for a pleasant breeze across Oak Forest.

Day 2: Thursday, October 2, 2025

As we move into Thursday, temperatures will climb back up to a maximum of 83°F (29°C), a perfect invitation to enjoy the outdoors. The skies will be mostly sunny, offering around 11.8 hours of sunlight throughout the day. With an average temperature of about 67°F (19°C), it will feel comfortably warm.

Although the day starts off overcast, expect it to clear up by midday, allowing for plenty of sunshine. The UV index will increase to 1, keeping conditions safe for sun exposure. Winds will remain light to moderate, maintaining a pleasant environment with speeds reaching up to 9 mph from the southeast.

Day 3: Friday, October 3, 2025

Friday marks the continuation of the beautiful weather with a high reaching 82°F (28°C). With a daytime average temperature around 78°F (26°C), it will feel warm yet comfortable throughout the day. You can expect another sunny day with significant sunshine hours and low chances of precipitation.

The winds will be moderate yet pleasant, blowing from the southeast. The UV index will be at 3 during the peak hours, necessitating light sun protection if you’re planning to be outdoors for extended periods.

Important Notes:

• Visibility: Throughout these days, visibility will remain excellent at around 10 miles, with no fog or snow anticipated, which is great news for any planned travel or activities.
• Humidity: Expect moderate humidity levels, making this weather very tolerable while enjoying the outdoors.

In summary, Oak Forest will experience a pleasing stretch of weather with warm temperatures, plenty of sunshine, and clear visibility. To stay updated on current conditions and forecasts, make sure to check out the Next 5 Days Weather and the Hour-by-Hour Weather for Oak Forest.

So grab your sunglasses and enjoy the beautiful fall days ahead!