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Hourly Forecast
Daylight Hours
06:38
Sunrise
18:51
Sunset
Moon
Waxing Crescent
12:38
Moonrise
20:53
Moonset
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Weather in Oak Park today, September 16, 2026
Oak Park stays under cloudy skies on September 16, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. The first half of the day looks overcast, as cloud amounts reach about 100% around 00:00. Brighter weather, if it comes, waits until later.
The day peaks near 25°C and cools toward 20°C. Expect humidity between 73% and 94%, most humid near 00:00. A lighter breeze peaks around 08:00 near 3.7 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 14.7 km, with poorer spells close to 7.9 km. Expect sunrise at 06:38, sunset at 18:51, and 12 hours 13 minutes of sunlight today overall.
Taken together, overcast skies in Oak Park on September 16, 2026 favour indoor or covered options, with temperatures near 25°C.
Frequently asked questions about weather in Oak Park
How warm does it get in Oak Park?
The warmest month in Oak Park is July, with average high temperatures of 27°C. The average temperature during this period is around 23°C.
How cold does it get in Oak Park?
The coldest month in Oak Park is January, with average low temperatures of -5°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Oak Park?
The wettest month in Oak Park is May, with an average of 121mm of precipitation.
What is the driest time of year in Oak Park?
The driest month in Oak Park is February, with an average of 56mm of precipitation.
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