Hourly Weather Forecast - Delafield, WI

12 AM
18°F
10%
2mph
WSW
Clear
Humidity
83%
Feels like
18°F
Dew Point
14°F
1 AM
19°F
10%
2mph
SW
Clear
Humidity
88%
Feels like
19°F
Dew Point
16°F
2 AM
19°F
10%
2mph
SW
Clear
Humidity
90%
Feels like
19°F
Dew Point
17°F
3 AM
19°F
10%
2mph
SSW
Clear
Humidity
89%
Feels like
19°F
Dew Point
17°F
4 AM
19°F
10%
2mph
SSW
Clear
Humidity
90%
Feels like
19°F
Dew Point
16°F
5 AM
18°F
10%
2mph
S
Clear
Humidity
88%
Feels like
18°F
Dew Point
15°F
6 AM
18°F
10%
2mph
S
Clear
Humidity
87%
Feels like
18°F
Dew Point
15°F
7 AM
17°F
10%
2mph
S
Clear
Humidity
82%
Feels like
17°F
Dew Point
13°F
7:22 AM
8 AM
18°F
10%
2mph
S
Sunny
Humidity
80%
Feels like
18°F
Dew Point
13°F
9 AM
19°F
10%
3mph
S
Sunny
Humidity
77%
Feels like
19°F
Dew Point
13°F
10 AM
21°F
10%
3mph
S
Sunny
Humidity
73%
Feels like
17°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.

Tuesday's Weather Outlook

Today'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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