Weather forecast for todayOswego, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 6:55 pm CDT

  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 4mphSSW 200°
  • Humidity: 59%
  • Dewpoint: 36°F
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, in Oswego, skies are clear and bright, offering ideal outdoor conditions.
The temperature is a cool 50°F, while the apparent temperature is a similar 48.2°F. The current temperature is still relatively far from minimum-forecasted 37.4°F.

Saturday Oct 17, 2026

  • min.
  • 37°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSW 198°
  • Humidity: 77%
  • UV index: 0
  • Sunrise: 7:08 am CDT
  • Sunset: 6:09 pm CDT
  • ▼
In Oswego, for the rest of Saturday, cloudless and clear weather is anticipated.
The lowest forecasted temperature is a cold 37.4°F.
Sunrise was at 7:08 am and sunset at 6:09 pm; the daylight lasted for 11h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 7 pm 50°C.
Coldest period: 2 am - 3 am 39°C.

Chance of precipitation

Highest chance: 2 am - 3 am 5%.

Hourly weather forecast

  • 7 pm
  • 50°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 206°
  • Humidity: 61%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphSSW 203°
  • Humidity: 67%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSW 203°
  • Humidity: 74%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 202°
  • Humidity: 76%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 197°
  • Humidity: 79%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 193°
  • Humidity: 81%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 193°
  • Humidity: 83%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphSSW 195°
  • Humidity: 84%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphSSW 195°
  • Humidity: 85%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphSSW 194°
  • Humidity: 87%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, the weather will be unstable. The temperature will be between the highest temperature of 50°F and the lowest temperature of 42.8°F.
Updated: Oct 17, 2026 @ 23:55:22 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 6:55 pm CDT, the temperature is 50°F.

On Saturday, in Oswego, expect no clouds in sight and perfectly clear weather.

On Saturday, in Oswego, sunrise was at 7:08 am and sunset at 6:09 pm (CDT).

Today in Oswego, the length of the day was 11h and 1min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Oswego, Illinois, USA

  • en: Oswego, Illinois, USA
  • es: Oswego, Illinois, EE.UU.
  • hr: Osvigo, Ilinois, SAD
  • mk: Osvigo, Ilinois, SAD
  • sr: Osvigo, Ilinois, SAD
  • zh: 奥斯威戈, 伊利诺伊, 美国
  • Latitude: 41.682807°
  • Longitude: -88.351460°
  • Elevation: 640 ft
  • Current time: 6:55pm CDT
  • Sunrise: 7:08 am CDT
  • Sunset: 6:09 pm CDT
  • Timezone: America/Chicago

Nearby Oswego, Illinois, USA

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