31°
Partly Cloudy
Feels Like: 17°
Min: 11°
Max: 20°
The next few hours will be mostly cloudy, with today reaching 20°C and dropping to 5°C. The coming days will be hazy until evening, returning overnight.
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:23
Sunrise
20:20
Sunset
Daily Forecast
Tuesday
Today
Thursday
Friday
Saturday
Sunday
Monday
Air Quality Data Available
Upgrade to access real-time air quality data for Oswego.
Resources
UV Index
Humidity
Frequently asked questions about weather in Oswego
How warm does it get in Oswego?
The warmest month in Oswego is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.
How cold does it get in Oswego?
The coldest month in Oswego is January, with average low temperatures of -7°C. The average temperature during this period is around -4°C.
What is the wettest time of year in Oswego?
The wettest month in Oswego is May, with an average of 127mm of precipitation.
What is the driest time of year in Oswego?
The driest month in Oswego is February, with an average of 52mm of precipitation.
Explore more weather forecasts
- Montgomery, Illinois
- New York City, New York
- Aurora, Illinois
- Los Angeles, California
- Yorkville, Illinois
- Brooklyn, New York
- North Aurora, Illinois
- Chicago, Illinois
- Plainfield, Illinois
- Houston, Texas
- Batavia, Illinois
- Queens, New York
- Plano, Illinois
- Phoenix, Arizona
- Geneva, Illinois
- Philadelphia, Pennsylvania