ROMEOVILLE, IL 60446 Weather Forecast & Current Conditions

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ROMEOVILLE WFO, IL
Current Weather

1:15 AM CDT SEP 30, 2026
Overcast
64°F
Feels Like: 64°F
Dewpoint: 54°F
Rel. Hum.: 70%
Visibility: 10 miles
Wind: SSE at 8 mph
Pressure: 29.93 inches
Last 72 hours

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ROMEOVILLE, IL 60446
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
A slight chance of showers after midnight, then showers likely late. Near steady temperature in the mid 60s. South winds 5 to 10 mph. Chance of precipitation 70 percent.
WEDNESDAY
Showers with a slight chance of thunderstorms. Highs in the upper 60s. South winds 5 to 10 mph. Chance of precipitation near 100 percent.
WEDNESDAY NIGHT
A chance of showers in the evening, then showers likely after midnight. Near steady temperature in the mid 60s. South winds 5 to 10 mph. Chance of precipitation 70 percent.
THURSDAY
Showers with a slight chance of thunderstorms. Highs in the lower 70s. Southwest winds around 5 mph. Chance of precipitation near 100 percent.
THURSDAY NIGHT
Showers. Lows in the upper 50s. North winds 5 to 10 mph. Chance of precipitation 90 percent.
FRIDAY
Mostly cloudy in the morning, then clearing. Highs in the upper 60s.
FRIDAY NIGHT
Mostly clear. Lows in the upper 40s.
SATURDAY
Mostly sunny. Highs in the upper 60s.
SATURDAY NIGHT
Partly cloudy. Lows in the upper 40s.
SUNDAY
Mostly sunny. Highs in the upper 60s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 40s.
MONDAY
Sunny. Highs in the lower 60s.
MONDAY NIGHT
Mostly clear. Lows in the lower 40s.

Visible Weather Satellite
ROMEOVILLE, IL 60446
Infrared Weather Satellite
ROMEOVILLE, IL 60446
NEXRAD Weather Radar
ROMEOVILLE, IL 60446

ROMEOVILLE WFO, IL 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/29/2026
Wednesday
30 SEP 2026
ROMEOVILLE, IL 60446 weather forecast Day 1, 0 hours 1 AM 66° 66° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 3% severe)
S   9 61% 52°
Low 62° ROMEOVILLE, IL 60446 weather forecast Day 1, 3 hours 4 AM 65° 65° Mostly Cloudy S   9 63% 52°
High 68° ROMEOVILLE, IL 60446 weather forecast Day 1, 6 hours 7 AM 63° 63° Mostly Cloudy 87%
RAIN
***
0% Thunder
( 13% severe)
SSW   8 78% 56°

Mostly Cloudy

Rain Likely

ROMEOVILLE, IL 60446 weather forecast Day 1, 9 hours 10 AM 64° 63° Mostly Cloudy SSW   10 90% 61°
ROMEOVILLE, IL 60446 weather forecast Day 1, 12 hours 1 PM 67° 67° Mostly Cloudy 90%
RAIN
***
0% Thunder
( 11% severe)
SSW   12 84% 62°
ROMEOVILLE, IL 60446 weather forecast Day 1, 15 hours 4 PM 67° 67° Mostly Cloudy SSW   12 90% 64°
ROMEOVILLE, IL 60446 weather forecast Day 1, 18 hours 7 PM 67° 67° Overcast 34%
RAIN
.01–.1 in
0% Thunder
( 15% severe)
S   10 90% 64°
ROMEOVILLE, IL 60446 weather forecast Day 1, 21 hours 10 PM 67° 67° Mostly Cloudy S   7 93% 65°
Thursday
1 OCT 2026
ROMEOVILLE, IL 60446 weather forecast Day 2, 0 hours 1 AM 67° 67° Overcast 29%
RAIN
>2 in
0% Thunder
( 12% severe)
S   6 97% 66°
Low 65° ROMEOVILLE, IL 60446 weather forecast Day 2, 3 hours 4 AM 67° 67° Mostly Cloudy S   5 93% 65°
High 72° ROMEOVILLE, IL 60446 weather forecast Day 2, 6 hours 7 AM 66° 66° Mostly Cloudy 60%
RAIN
***
0% Thunder
( 13% severe)
S   5 100% 66°

Mostly Cloudy

Rain

ROMEOVILLE, IL 60446 weather forecast Day 2, 9 hours 10 AM 69° 69° Mostly Cloudy SSW   6 100% 69°
ROMEOVILLE, IL 60446 weather forecast Day 2, 12 hours 1 PM 72° 72° Mostly Cloudy 92%
RAIN
***
0% Thunder
( 17% severe)
SW   7 93% 70°
ROMEOVILLE, IL 60446 weather forecast Day 2, 15 hours 4 PM 71° 71° Mostly Cloudy SW   7 93% 69°
ROMEOVILLE, IL 60446 weather forecast Day 2, 18 hours 7 PM 68° 68° Overcast 89%
RAIN
***
0% Thunder
( 7% severe)
W   8 100% 68°
ROMEOVILLE, IL 60446 weather forecast Day 2, 21 hours 10 PM 65° 65° Overcast N   9 100% 65°

ROMEOVILLE WFO, IL extended weather forecast

BAD DAY
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BAD DAY
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Low 55° Low 54° Low 46° Low 46° Low 45°
High 77° High 64° High 67° High 66° High 65°
ROMEOVILLE, IL 60446 weather forecast Day 3 ROMEOVILLE, IL 60446 weather forecast Day 4 ROMEOVILLE, IL 60446 weather forecast Day 5 ROMEOVILLE, IL 60446 weather forecast Day 6 ROMEOVILLE, IL 60446 weather forecast Day 7
Overcast
78% Rain
Overcast
84% Rain
Partly Cloudy
11% Rain
Clear
17% Rain
Clear
10% Rain
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