Hourly Weather Forecast - Mequon, WI

4 PM
30°F
10%
3mph
SW
Cloudy
Humidity
93%
Feels like
26°F
Dew Point
28°F
4:16 PM
5 PM
30°F
70%
3mph
SSW
70% Chance of Flurries
Humidity
95%
Feels like
30°F
Dew Point
29°F
6 PM
31°F
30%
3mph
S
30 % Chance of Heavy Snow
Humidity
96%
Feels like
31°F
Dew Point
29°F
7 PM
31°F
70%
4mph
SSE
70% Chance of Heavy Snow
Humidity
99%
Feels like
27°F
Dew Point
31°F
8 PM
32°F
100%
5mph
SSE
Snow
Humidity
100%
Feels like
27°F
Dew Point
32°F
9 PM
32°F
100%
6mph
SSE
Snow
Humidity
100%
Feels like
27°F
Dew Point
32°F
10 PM
33°F
90%
5mph
SSE
Snow
Humidity
100%
Feels like
27°F
Dew Point
33°F
11 PM
33°F
80%
5mph
S
80% Chance of Heavy Snow
Humidity
100%
Feels like
28°F
Dew Point
33°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide