ROUND LAKE, IL 60073 Weather Forecast & Current Conditions

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WAUKEGAN, IL
Current Weather

12:51 PM CDT APR 4, 2026
Overcast
46°F
Feels Like: 39°F
Dewpoint: 45°F
Rel. Hum.: 96%
Visibility: 10 miles
Wind: W at 15 mph, gusts to 29
Pressure: 29.81 inches
Last 72 hours

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ROUND LAKE, IL 60073
Weather Forecast

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Snow Depth pages
REST OF TODAY
Cloudy. Areas of fog late in the morning. A chance of showers late in the morning. Breezy. Highs in the lower 50s. West winds 15 to 25 mph. Gusts up to 30 mph. Chance of precipitation 50 percent.
TONIGHT
Mostly cloudy and breezy. Lows in the mid 30s. West winds 15 to 20 mph with gusts up to 30 mph.
SUNDAY
Mostly cloudy in the morning, then clearing. Breezy with highs in the lower 50s. Northwest winds 15 to 20 mph, becoming west 10 to 15 mph in the afternoon. Gusts up to 30 mph.
SUNDAY NIGHT
Partly cloudy. A slight chance of showers in the evening. Lows in the mid 30s. West winds 5 to 10 mph. Chance of precipitation 20 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 40s. Northwest winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 20s.
TUESDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 30s.
TUESDAY NIGHT
Mostly cloudy. A slight chance of rain and snow showers after midnight. Near steady temperature in the mid 30s. Chance of precipitation 20 percent.
WEDNESDAY
Mostly cloudy and breezy. Highs in the lower 60s.
WEDNESDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Breezy with lows in the upper 40s.
THURSDAY
Mostly cloudy with a 40 percent chance of showers. Highs in the lower 60s.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of precipitation 50 percent.
FRIDAY
Mostly cloudy with a chance of showers. Highs in the lower 60s inland, but only in the upper 50s near the lake. Chance of precipitation 40 percent.

Visible Weather Satellite
ROUND LAKE, IL 60073
Infrared Weather Satellite
ROUND LAKE, IL 60073
NEXRAD Weather Radar
ROUND LAKE, IL 60073

WAUKEGAN, IL 3 hourly weather forecast

weather forecast created  6:00 AM CST  4/ 4/2026
Saturday
4 APR 2026
ROUND LAKE, IL 60073 weather forecast Day 1, 12 hours 12 PM 51° 46° Mostly Cloudy 4%

0% Thunder
( 1% severe)
W   15 74% 43°
High 52° ROUND LAKE, IL 60073 weather forecast Day 1, 15 hours 3 PM 50° 44° Mostly Cloudy W   16 63% 38°
Mostly Cloudy



ROUND LAKE, IL 60073 weather forecast Day 1, 18 hours 6 PM 45° 38° Mostly Cloudy 2%

0% Thunder
( 0% severe)
W   15 63% 33°
ROUND LAKE, IL 60073 weather forecast Day 1, 21 hours 9 PM 41° 34° Mostly Cloudy WSW   13 67% 31°
Sunday
5 APR 2026
ROUND LAKE, IL 60073 weather forecast Day 2, 0 hours 12 AM 39° 31° Mostly Cloudy 1%

0% Thunder
( 1% severe)
W   13 70% 30°
Low 34° ROUND LAKE, IL 60073 weather forecast Day 2, 3 hours 3 AM 37° 28° Mostly Cloudy W   14 69% 28°
High 52° ROUND LAKE, IL 60073 weather forecast Day 2, 6 hours 6 AM 35° 26° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WNW   14 72% 27°

Mostly Cloudy



ROUND LAKE, IL 60073 weather forecast Day 2, 9 hours 9 AM 39° 31° Mostly Cloudy WNW   14 61% 27°
ROUND LAKE, IL 60073 weather forecast Day 2, 12 hours 12 PM 45° 39° Partly Cloudy 3%

0% Thunder
( 0% severe)
WNW   13 51% 28°
ROUND LAKE, IL 60073 weather forecast Day 2, 15 hours 3 PM 49° 44° Partly Cloudy WNW   12 44% 28°
ROUND LAKE, IL 60073 weather forecast Day 2, 18 hours 6 PM 47° 44° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 3% severe)
W   7 49% 29°
ROUND LAKE, IL 60073 weather forecast Day 2, 21 hours 9 PM 43° 39° Partly Cloudy W   7 65% 32°
Monday
6 APR 2026
ROUND LAKE, IL 60073 weather forecast Day 3, 0 hours 12 AM 41° 36° Mostly Cloudy 7%

0% Thunder
( 3% severe)
W   8 76% 34°
Low 35° ROUND LAKE, IL 60073 weather forecast Day 3, 3 hours 3 AM 40° 34° Partly Cloudy WNW   9 76% 33°
High 47° ROUND LAKE, IL 60073 weather forecast Day 3, 6 hours 6 AM 37° 30° Mostly Cloudy 0%

0% Thunder
( 2% severe)
WNW   10 79% 31°

Mostly Cloudy



ROUND LAKE, IL 60073 weather forecast Day 3, 9 hours 9 AM 42° 36° Mostly Cloudy WNW   12 60% 29°
ROUND LAKE, IL 60073 weather forecast Day 3, 15 hours 12 PM 44° 37° Partly Cloudy 2%

0% Thunder
( 2% severe)
WNW   14 46% 25°
ROUND LAKE, IL 60073 weather forecast Day 3, 18 hours 3 PM 43° 36° Partly Cloudy NW   15 42% 22°
ROUND LAKE, IL 60073 weather forecast Day 3, 21 hours 6 PM 38° 30° Partly Cloudy     NNW   13 44% 19°

WAUKEGAN, IL extended weather forecast

Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Saturday
11 APR 2026
Low 22° Low 29° Low 46° Low 37° Low 47°
High 36° High 57° High 53° High 52° High 61°
ROUND LAKE, IL 60073 weather forecast Day 4 ROUND LAKE, IL 60073 weather forecast Day 5 ROUND LAKE, IL 60073 weather forecast Day 6 ROUND LAKE, IL 60073 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
9% Snow
Mostly Cloudy
22% Rain/Snow
Overcast
56% Rain
Overcast
51% Rain
Overcast
59% Rain
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