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Oswego, IL

47°F
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Oswego

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Oswego, IL Weather
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Winter Center

Today

WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wind Advisory

Today's Weather

Sun, Dec 28

Periods of rain and a thunderstorm; breezy this afternoon; there can be ponding on streets and highways Hi: 56°

Tonight: Winds becoming strong; cloudy and much colder with a couple of flurries late; watch for a rapid freeze-up that can cause slippery spots Lo: 16°

Current Weather

2:25 AM

47°F
RealFeel® 46°
Fog More Details
Wind ESE 3 mph
Wind Gusts 5 mph
Air Quality Poor

WinterCast®

Mon Morning - Mon Afternoon

Snow

Lasting 5 hours

Oswego Weather Radar

Oswego Weather Radar
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Clouds
Temperature

Hourly Weather

3 AM 50°
rain drop 56%
4 AM 51°
rain drop 49%
5 AM 51°
rain drop 63%
6 AM 52°
rain drop 63%
7 AM 48°
rain drop 83%
8 AM 49°
rain drop 83%
9 AM 50°
rain drop 83%
10 AM 51°
rain drop 49%
11 AM 53°
rain drop 49%
12 PM 53°
rain drop 58%
1 PM 54°
rain drop 49%
2 PM 56°
rain drop 63%

10-Day Weather Forecast

Today

12/28

56° 16°

Periods of rain and a t-storm

Night: Winds becoming strong

98%

Mon

12/29

25° 9°

Windy; a little snow

Clear, breezy and very cold

65%

Tue

12/30

30° 24°

Breezy in the afternoon

Breezy early; mostly cloudy

25%

Wed

12/31

31° 6°

A bit of snow

Mostly cloudy and frigid

55%

Thu

1/1

12° -1°

Frigid; breezy in the morning

Mainly clear and frigid

4%

Fri

1/2

21° 8°

Mostly sunny and not as cold

Rather cloudy and quite cold

0%

Sat

1/3

29° 24°

Increasing clouds

Overcast with a bit of ice

23%

Sun

1/4

36° 20°

Low clouds

Overcast

15%

Mon

1/5

29° 23°

Colder with low clouds

Clouds, flurries

25%

Tue

1/6

32° 16°

Clouds breaking for some sun

Increasing cloudiness

25%

Sun & Moon

9 hrs 10 mins
Rise 7:20 AM
Set 4:30 PM
Waxing Gibbous
Rise 11:53 AM
Set 1:49 AM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Illinois Oswego

Weather Near Oswego:

  • Chicago, IL
  • Joliet, IL
  • Naperville, IL
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