5-Day Weather Forecast, Oswego (IL)

Thu   Dec 26

9°C | 3°C

SE 4 m/s

0.2 mm

overcast and chance of slight rain

hourly forecast

Fri   Dec 27

10°C | 5°C

SE 6 m/s

8.4 mm

overcast and heavy rain

hourly forecast

Sat   Dec 28

11°C | 4°C

SW 6 m/s

0.9 mm

partly cloudy and chance of slight rain

hourly forecast

Sun   Dec 29

8°C | 1°C

NW 5 m/s

partly cloudy and no rain

Mon   Dec 30

7°C | -1°C

E 3 m/s

broken clouds and no rain

See the 10-day forecast for popular European destinations

Europe Forecast

Get more details in the extended 10 day weather forecast for Oswego. Check out our December climate page to see if the current temperatures in Oswego is typical for this time of year.