OSWEGO, IL 60543 Weather Forecast & Current Conditions
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  60543 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

AURORA, IL
Current Weather
10:52 AM CDT JUL 16, 2025
Broken Clouds
86°F
Feels Like: 95°F
Dewpoint: 75°F
Rel. Hum.: 70%
Visibility: 7 miles
Wind: SSE at 9 mph
Pressure: 29.85 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  60543 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

OSWEGO, IL 60543
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly cloudy late in the morning, then becoming mostly cloudy. Isolated showers and thunderstorms early to mid afternoon. Scattered showers and thunderstorms late in the afternoon. Hot and humid. Highs in the lower 90s. Southwest winds 5 to 10 mph, increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 50 percent. Heat index values up to 100.
TONIGHT
Mostly cloudy. Scattered showers and thunderstorms early in the evening, then a slight chance of showers in the late evening and overnight. Lows in the upper 60s. West winds 10 to 15 mph, becoming northwest 5 to 10 mph after midnight. Chance of precipitation 40 percent.
THURSDAY
Mostly cloudy. A slight chance of showers. Highs in the mid 70s. North winds around 10 mph. Chance of precipitation 20 percent.
THURSDAY NIGHT
Mostly cloudy through the early overnight, then becoming partly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.
FRIDAY
Partly cloudy. Highs in the lower 80s. Northeast winds around 5 mph, becoming southeast in the afternoon.
FRIDAY NIGHT
Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 40 percent.
SATURDAY
Mostly cloudy. Showers and thunderstorms likely, mainly in the morning. Highs in the mid 80s. Chance of precipitation 60 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of precipitation 50 percent.
SUNDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of precipitation 40 percent.
MONDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of precipitation 40 percent.
MONDAY NIGHT
Mostly cloudy. Lows around 70.
TUESDAY
Partly cloudy. Highs in the lower 90s. Heat index values up to 105.

  60543 WEATHER SATELLITE LOOPS
Visible Weather Satellite
OSWEGO, IL 60543
Infrared Weather Satellite
OSWEGO, IL 60543
  60543 WEATHER RADAR LOOP
NEXRAD Weather Radar
OSWEGO, IL 60543
 MOS COMPUTER WEATHER FORECAST

AURORA, IL 3 hourly weather forecast
weather forecast created  7:00 PM CDT  7/15/2025
Wednesday
16 JUL 2025		 OSWEGO, IL 60543 weather forecast Day 1, 0 hours 1 AM 74° 74° Partly Cloudy 6%

 0% Thunder
( 9% severe)		 S   3 87% 70°
Low 71° OSWEGO, IL 60543 weather forecast Day 1, 3 hours 4 AM 72° 72° Mostly Cloudy S   2 90% 69°
High 91° OSWEGO, IL 60543 weather forecast Day 1, 6 hours 7 AM 73° 73° Mostly Cloudy 7%

 0% Thunder
( 14% severe)		 SSW   2 93% 71°

Partly Cloudy

Chance of Rain

 OSWEGO, IL 60543 weather forecast Day 1, 9 hours 10 AM 82° 87° Partly Cloudy SW   6 74% 73°
OSWEGO, IL 60543 weather forecast Day 1, 12 hours 1 PM 87° 94° Partly Cloudy 35%
RAIN
***		 0% Thunder
( 36% severe)		 SW   8 63% 73°
OSWEGO, IL 60543 weather forecast Day 1, 15 hours 4 PM 89° 96° Partly Cloudy SSW   9 57% 72°
OSWEGO, IL 60543 weather forecast Day 1, 18 hours 7 PM 83° 88° Mostly Cloudy 50%
RAIN
>2 in		 0% Thunder
( 43% severe)		 SW   8 70% 72°
OSWEGO, IL 60543 weather forecast Day 1, 21 hours 10 PM 76° 77° Mostly Cloudy WSW   7 85% 71°
Thursday
17 JUL 2025		 OSWEGO, IL 60543 weather forecast Day 2, 0 hours 1 AM 73° 73° Mostly Cloudy 34%
RAIN
.1–.25 in		 0% Thunder
( 14% severe)		 W   8 90% 70°
Low 68° OSWEGO, IL 60543 weather forecast Day 2, 3 hours 4 AM 70° 70° Mostly Cloudy WNW   8 93% 68°
High 77° OSWEGO, IL 60543 weather forecast Day 2, 6 hours 7 AM 70° 70° Mostly Cloudy 17%
RAIN
.01–.1 in		 0% Thunder
( 8% severe)		 NW   9 90% 67°

Mostly Cloudy



 OSWEGO, IL 60543 weather forecast Day 2, 9 hours 10 AM 71° 71° Mostly Cloudy NNW   12 84% 66°
OSWEGO, IL 60543 weather forecast Day 2, 12 hours 1 PM 74° 74° Mostly Cloudy 16%
RAIN
<.01 in		 0% Thunder
( 6% severe)		 N   12 74% 65°
OSWEGO, IL 60543 weather forecast Day 2, 15 hours 4 PM 74° 74° Mostly Cloudy N   12 71% 64°
OSWEGO, IL 60543 weather forecast Day 2, 18 hours 7 PM 70° 70° Mostly Cloudy 5%

 0% Thunder
( 4% severe)		 NE   12 73% 61°
OSWEGO, IL 60543 weather forecast Day 2, 21 hours 10 PM 64° 64° Partly Cloudy NE   8 78% 57°

AURORA, IL extended weather forecast
BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE		 BAD DAY
BAD DATE
Low 69° Low 55° Low 60° Low 68° Low 67°
High 72° High 79° High 85° High 85° High 82°
OSWEGO, IL 60543 weather forecast Day 3 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
Overcast
67% Rain		 Mostly Cloudy
16% Rain		 Mostly Cloudy
56% Rain		 Overcast
62% Rain		 Mostly Cloudy
42% Rain
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