Hourly Weather Forecast - Round Lake Beach, IL

12 PM
17°F
30%
2mph
W
30% Chance of Snow
Humidity
67%
Feels like
17°F
Dew Point
8°F
1 PM
18°F
70%
2mph
W
70% Chance of Snow
Humidity
68%
Feels like
18°F
Dew Point
10°F
2 PM
18°F
30%
1mph
W
30% Chance of Snow
Humidity
68%
Feels like
18°F
Dew Point
10°F
3 PM
18°F
10%
1mph
W
Cloudy
Humidity
69%
Feels like
18°F
Dew Point
10°F
4 PM
18°F
10%
1mph
W
Cloudy
Humidity
71%
Feels like
18°F
Dew Point
10°F
4:30 PM
5 PM
18°F
0%
1mph
W
Cloudy
Humidity
69%
Feels like
18°F
Dew Point
10°F
6 PM
18°F
0%
1mph
WSW
Mostly Cloudy
Humidity
68%
Feels like
18°F
Dew Point
10°F
7 PM
19°F
0%
0mph
W
Mostly Cloudy
Humidity
70%
Feels like
19°F
Dew Point
10°F
8 PM
19°F
0%
0mph
W
Mostly Cloudy
Humidity
71%
Feels like
19°F
Dew Point
11°F
9 PM
19°F
0%
0mph
W
Mostly Cloudy
Humidity
72%
Feels like
19°F
Dew Point
11°F
10 PM
19°F
0%
1mph
W
Mostly Cloudy
Humidity
72%
Feels like
19°F
Dew Point
11°F
11 PM
19°F
0%
1mph
W
Partly Cloudy
Humidity
73%
Feels like
19°F
Dew Point
11°F

Rain and Snow Totals Through Friday

2026 Opens with Heavy Rain in California

Moderate to heavy rainfall persists until nighttime in much of California.

Thursday's Weather Outlook

New Year's Day and Extended Weekend Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide