OSWEGO, IL 60543 Weather Forecast & Current Conditions

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AURORA, IL
Current Weather

11:52 AM CDT JUN 3, 2026
Clear
79°F
Feels Like: 78°F
Dewpoint: 37°F
Rel. Hum.: 22%
Visibility: 10 miles
Wind: SSE at 7 mph
Pressure: 30.32 inches
Last 72 hours

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OSWEGO, IL 60543
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly cloudy. Highs in the lower 80s. Southeast winds around 5 mph.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds around 5 mph.
THURSDAY
Partly cloudy. Highs in the mid 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. South winds 10 to 15 mph.
FRIDAY
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Chance of precipitation 70 percent.
FRIDAY NIGHT
Showers with a chance of thunderstorms. Lows in the mid 60s. Chance of precipitation 80 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 80s. Chance of precipitation 60 percent.
SATURDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of precipitation 20 percent.
SUNDAY
Partly cloudy. Highs in the mid 80s.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 60s.
MONDAY
Partly cloudy. Highs in the upper 80s.
MONDAY NIGHT
Partly cloudy. Lows in the mid 60s.
TUESDAY
Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 30 percent.

Visible Weather Satellite
OSWEGO, IL 60543
Infrared Weather Satellite
OSWEGO, IL 60543
NEXRAD Weather Radar
OSWEGO, IL 60543

AURORA, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/ 3/2026
Wednesday
3 JUN 2026
OSWEGO, IL 60543 weather forecast Day 1, 12 hours 1 PM 79° 78° Mostly Cloudy 0%

0% Thunder
( 1% severe)
S   8 28% 43°
High 83° OSWEGO, IL 60543 weather forecast Day 1, 15 hours 4 PM 82° 80° Partly Cloudy S   8 26% 44°
Partly Cloudy



OSWEGO, IL 60543 weather forecast Day 1, 18 hours 7 PM 79° 79° Partly Cloudy 0%

0% Thunder
( 2% severe)
SSE   8 31% 46°
OSWEGO, IL 60543 weather forecast Day 1, 21 hours 10 PM 67° 67° Partly Cloudy SE   6 49% 47°
Thursday
4 JUN 2026
OSWEGO, IL 60543 weather forecast Day 2, 0 hours 1 AM 61° 61° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   6 62% 48°
Low 55° OSWEGO, IL 60543 weather forecast Day 2, 3 hours 4 AM 59° 59° Partly Cloudy S   5 69% 49°
High 87° OSWEGO, IL 60543 weather forecast Day 2, 6 hours 7 AM 61° 60° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   7 72% 52°

Partly Cloudy



OSWEGO, IL 60543 weather forecast Day 2, 9 hours 10 AM 75° 75° Partly Cloudy SSW   13 50% 55°
OSWEGO, IL 60543 weather forecast Day 2, 12 hours 1 PM 83° 82° Partly Cloudy 0%

0% Thunder
( 3% severe)
SSW   16 37% 54°
OSWEGO, IL 60543 weather forecast Day 2, 15 hours 4 PM 86° 84° Mostly Cloudy SW   16 34% 54°
OSWEGO, IL 60543 weather forecast Day 2, 18 hours 7 PM 83° 82° Partly Cloudy 1%

0% Thunder
( 2% severe)
SSW   15 38% 55°
OSWEGO, IL 60543 weather forecast Day 2, 21 hours 10 PM 74° 74° Mostly Cloudy SSW   12 51% 55°
Friday
5 JUN 2026
OSWEGO, IL 60543 weather forecast Day 3, 0 hours 1 AM 69° 69° Partly Cloudy 6%

0% Thunder
( 9% severe)
SSW   12 61% 55°
Low 63° OSWEGO, IL 60543 weather forecast Day 3, 3 hours 4 AM 67° 67° Mostly Cloudy SSW   12 65% 55°
High 84° OSWEGO, IL 60543 weather forecast Day 3, 6 hours 7 AM 67° 67° Mostly Cloudy 43%
RAIN
.25–.5 in
0% Thunder
( 18% severe)
SSW   13 73% 58°

Mostly Cloudy

Chance of Rain


Breezy
OSWEGO, IL 60543 weather forecast Day 3, 9 hours 10 AM 75° 75° Mostly Cloudy SSW   16 66% 63°
OSWEGO, IL 60543 weather forecast Day 3, 15 hours 1 PM 80° 82° Mostly Cloudy 43%
RAIN
***
0% Thunder
( 35% severe)
SW   17 58% 64°
OSWEGO, IL 60543 weather forecast Day 3, 18 hours 4 PM 81° 83° Mostly Cloudy SW   18 56% 64°
OSWEGO, IL 60543 weather forecast Day 3, 21 hours 7 PM 79° 81° Mostly Cloudy     SW   16 60% 64°

AURORA, IL extended weather forecast

Saturday
6 JUN 2026
Sunday
7 JUN 2026
Monday
8 JUN 2026
Tuesday
9 JUN 2026
Wednesday
10 JUN 2026
Low 65° Low 57° Low 56° Low 58° Low 61°
High 82° High 78° High 83° High 82° High 82°
OSWEGO, IL 60543 weather forecast Day 4 OSWEGO, IL 60543 weather forecast Day 5 OSWEGO, IL 60543 weather forecast Day 6 OSWEGO, IL 60543 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
68% Rain
Partly Cloudy
11% Rain
Clear
10% Rain
Partly Cloudy
14% Rain
Partly Cloudy
20% Rain
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