Hourly Weather Forecast - Oconomowoc Lake, WI

12 AM
22°F
10%
6mph
S
Cloudy
Humidity
68%
Feels like
13°F
Dew Point
13°F
1 AM
22°F
10%
6mph
S
Mostly Cloudy
Humidity
72%
Feels like
14°F
Dew Point
14°F
2 AM
22°F
10%
7mph
S
Partly Cloudy
Humidity
73%
Feels like
13°F
Dew Point
15°F
3 AM
22°F
10%
7mph
S
Partly Cloudy
Humidity
75%
Feels like
13°F
Dew Point
16°F
4 AM
23°F
10%
8mph
S
Partly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
17°F
5 AM
24°F
10%
7mph
S
Mostly Cloudy
Humidity
77%
Feels like
16°F
Dew Point
18°F
6 AM
26°F
10%
7mph
SSW
Cloudy
Humidity
73%
Feels like
19°F
Dew Point
19°F
7 AM
29°F
10%
7mph
SSW
Cloudy
Humidity
70%
Feels like
21°F
Dew Point
20°F
7:21 AM
8 AM
30°F
10%
6mph
SSW
Cloudy
Humidity
70%
Feels like
23°F
Dew Point
21°F
9 AM
32°F
10%
6mph
SW
Cloudy
Humidity
70%
Feels like
26°F
Dew Point
23°F
10 AM
33°F
10%
6mph
SW
Cloudy
Humidity
70%
Feels like
28°F
Dew Point
25°F
11 AM
34°F
10%
7mph
WSW
Cloudy
Humidity
66%
Feels like
28°F
Dew Point
24°F
12 PM
34°F
10%
7mph
WSW
Cloudy
Humidity
66%
Feels like
28°F
Dew Point
24°F
1 PM
34°F
10%
6mph
W
Cloudy
Humidity
67%
Feels like
28°F
Dew Point
24°F
2 PM
33°F
10%
6mph
W
Cloudy
Humidity
67%
Feels like
27°F
Dew Point
24°F
3 PM
32°F
10%
6mph
W
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
23°F
4 PM
32°F
10%
6mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
23°F
4:21 PM
5 PM
31°F
10%
7mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
25°F
Dew Point
22°F
6 PM
30°F
10%
8mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
23°F
Dew Point
22°F
7 PM
29°F
10%
8mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
22°F
Dew Point
20°F
8 PM
28°F
10%
9mph
WNW
Mostly Cloudy
Humidity
69%
Feels like
19°F
Dew Point
19°F
9 PM
26°F
10%
9mph
WNW
Cloudy
Humidity
67%
Feels like
17°F
Dew Point
16°F
10 PM
24°F
10%
9mph
WNW
Cloudy
Humidity
66%
Feels like
15°F
Dew Point
15°F
11 PM
23°F
10%
9mph
WNW
Cloudy
Humidity
68%
Feels like
13°F
Dew Point
14°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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