ROMEOVILLE, IL 60446 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


ROMEOVILLE WFO, IL
Current Weather

9:35 PM CDT OCT 8, 2026
Broken Clouds
57°F
Feels Like: 56°F
Dewpoint: 43°F
Rel. Hum.: 59%
Visibility: 10 miles
Wind: SE at 5 mph
Pressure: 30.12 inches
Last 72 hours

Local Area Snow Depth

Illinois Current Weather

Illinois MOS Forecast Weather


Regional Weather Maps


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

ROMEOVILLE, IL 60446
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph, becoming southeast after midnight.
FRIDAY
Mostly cloudy. Scattered showers in the morning, then numerous showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 70 percent.
FRIDAY NIGHT
Clear. Lows around 60. South winds around 10 mph.
SATURDAY
Mostly sunny in the morning, then becoming mostly cloudy. Highs in the lower 80s. South winds 10 to 15 mph.
SATURDAY NIGHT
Mostly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Southeast winds around 10 mph, diminishing to around 5 mph after midnight. Chance of precipitation 20 percent.
SUNDAY
Mostly cloudy with a slight chance of showers in the morning, then partly cloudy in the afternoon. Highs in the mid 70s. Chance of precipitation 20 percent.
SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 50s.
COLUMBUS DAY
Partly cloudy. Highs in the lower 80s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s.
TUESDAY
Partly cloudy. Highs in the lower 70s.
TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
WEDNESDAY
Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 60s. Chance of precipitation 40 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 30 percent chance of showers. Lows in the mid 50s.

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 AM EDT  9/30/2026
Wednesday
30 SEP 2026
ROMEOVILLE, IL 60446 weather forecast Day 1, 12 hours 1 PM 66° 66° Mostly Cloudy 91%
RAIN
***
0% Thunder
( 11% severe)
SSW   12 90% 63°
High 69° ROMEOVILLE, IL 60446 weather forecast Day 1, 15 hours 4 PM 66° 66° Mostly Cloudy SSW   12 93% 64°
Mostly Cloudy

Rain

ROMEOVILLE, IL 60446 weather forecast Day 1, 18 hours 7 PM 68° 68° Mostly Cloudy 38%
RAIN
.1–.25 in
0% Thunder
( 16% severe)
S   9 90% 65°
ROMEOVILLE, IL 60446 weather forecast Day 1, 21 hours 10 PM 68° 68° Mostly Cloudy S   7 90% 65°
Thursday
1 OCT 2026
ROMEOVILLE, IL 60446 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 38%
RAIN
.25–.5 in
0% Thunder
( 7% severe)
S   6 93% 66°
Low 64° ROMEOVILLE, IL 60446 weather forecast Day 2, 3 hours 4 AM 68° 68° Mostly Cloudy SSE   5 93% 66°
High 73° ROMEOVILLE, IL 60446 weather forecast Day 2, 6 hours 7 AM 67° 67° Mostly Cloudy 67%
RAIN
***
0% Thunder
( 9% severe)
SSE   6 100% 67°

Mostly Cloudy

Rain

ROMEOVILLE, IL 60446 weather forecast Day 2, 9 hours 10 AM 70° 70° Mostly Cloudy SSW   8 100% 70°
ROMEOVILLE, IL 60446 weather forecast Day 2, 12 hours 1 PM 72° 72° Mostly Cloudy 97%
RAIN
***
0% Thunder
( 18% severe)
SW   9 100% 72°
ROMEOVILLE, IL 60446 weather forecast Day 2, 15 hours 4 PM 71° 71° Mostly Cloudy WNW   8 100% 71°
ROMEOVILLE, IL 60446 weather forecast Day 2, 18 hours 7 PM 69° 69° Overcast 72%
RAIN
***
0% Thunder
( 10% severe)
N   9 100% 69°
ROMEOVILLE, IL 60446 weather forecast Day 2, 21 hours 10 PM 66° 66° Mostly Cloudy N   9 100% 66°
Friday
2 OCT 2026
ROMEOVILLE, IL 60446 weather forecast Day 3, 0 hours 1 AM 64° 64° Mostly Cloudy 36%
RAIN
***
0% Thunder
( 4% severe)
N   9 100% 64°
Low 58° ROMEOVILLE, IL 60446 weather forecast Day 3, 3 hours 4 AM 61° 60° Mostly Cloudy N   10 93% 59°
High 66° ROMEOVILLE, IL 60446 weather forecast Day 3, 6 hours 7 AM 58° 56° Mostly Cloudy 6%

0% Thunder
( 0% severe)
N   10 93% 56°

Decreasing Clouds



ROMEOVILLE, IL 60446 weather forecast Day 3, 9 hours 10 AM 61° 59° Partly Cloudy NA   12 78% 54°
ROMEOVILLE, IL 60446 weather forecast Day 3, 15 hours 1 PM 66° 66° Partly Cloudy 0%

0% Thunder
( 0% severe)
NA   10 52% 48°
ROMEOVILLE, IL 60446 weather forecast Day 3, 18 hours 4 PM 64° 63° Clear N   10 54% 47°
ROMEOVILLE, IL 60446 weather forecast Day 3, 21 hours 7 PM 58° 56° Clear     NNE   8 72% 49°

ROMEOVILLE WFO, IL extended weather forecast

Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Tuesday
6 OCT 2026
Wednesday
7 OCT 2026
Low 47° Low 49° Low 44° Low 42° Low 43°
High 71° High 69° High 62° High 65° High 70°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
9% Rain
Partly Cloudy
19% Rain
Clear
12% Rain
Clear
8% Rain
Partly Cloudy
18% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Romeoville, IL
Romeoville, IL snow
Romeoville, IL radar
IL map
-or-
-or-
-or-
 
60446
60446 snow
60446 radar
 
-or-
-or-
 
 
IL
IL snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions