Hourly Weather Forecast - Delavan Lake, WI

12 AM
25°F
10%
8mph
SSW
Cloudy
Humidity
62%
Feels like
17°F
Dew Point
14°F
1 AM
26°F
10%
8mph
SSW
Cloudy
Humidity
62%
Feels like
18°F
Dew Point
15°F
2 AM
27°F
10%
8mph
SSW
Cloudy
Humidity
62%
Feels like
18°F
Dew Point
16°F
3 AM
27°F
10%
8mph
SSW
Cloudy
Humidity
62%
Feels like
19°F
Dew Point
16°F
4 AM
28°F
10%
8mph
SSW
Cloudy
Humidity
62%
Feels like
19°F
Dew Point
16°F
5 AM
28°F
10%
9mph
S
Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
6 AM
28°F
30%
9mph
S
30% Chance Frozen Mix
Humidity
60%
Feels like
20°F
Dew Point
16°F
7 AM
29°F
30%
10mph
S
30% Chance Freezing Rain
Humidity
58%
Feels like
20°F
Dew Point
17°F
7:21 AM
8 AM
30°F
0%
10mph
S
Cloudy
Humidity
56%
Feels like
22°F
Dew Point
17°F
9 AM
32°F
10%
11mph
S
Cloudy
Humidity
55%
Feels like
23°F
Dew Point
17°F
10 AM
33°F
10%
11mph
S
Cloudy
Humidity
54%
Feels like
24°F
Dew Point
18°F
11 AM
34°F
10%
11mph
S
Cloudy
Humidity
52%
Feels like
26°F
Dew Point
18°F
12 PM
35°F
10%
11mph
S
Cloudy
Humidity
51%
Feels like
28°F
Dew Point
19°F
1 PM
36°F
10%
10mph
S
Cloudy
Humidity
51%
Feels like
28°F
Dew Point
20°F
2 PM
36°F
0%
9mph
S
Cloudy
Humidity
52%
Feels like
29°F
Dew Point
20°F
3 PM
36°F
10%
9mph
S
Cloudy
Humidity
55%
Feels like
29°F
Dew Point
21°F
4 PM
36°F
10%
8mph
S
Cloudy
Humidity
59%
Feels like
29°F
Dew Point
23°F
4:24 PM
5 PM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
64%
Feels like
29°F
Dew Point
24°F
6 PM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
68%
Feels like
29°F
Dew Point
25°F
7 PM
35°F
10%
7mph
S
Mostly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
27°F
8 PM
35°F
0%
7mph
SSW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
28°F
9 PM
35°F
0%
7mph
SSW
Partly Cloudy
Humidity
77%
Feels like
29°F
Dew Point
28°F
10 PM
35°F
0%
7mph
SSW
Partly Cloudy
Humidity
78%
Feels like
30°F
Dew Point
29°F
11 PM
36°F
0%
7mph
SW
Partly Cloudy
Humidity
80%
Feels like
30°F
Dew Point
30°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide