Hourly Weather Forecast - Porterfield, WI

7:18 AM
8 AM
23°F
10%
5mph
WSW
Cloudy
Humidity
93%
Feels like
16°F
Dew Point
21°F
9 AM
24°F
0%
6mph
WSW
Mostly Cloudy
Humidity
92%
Feels like
17°F
Dew Point
22°F
10 AM
25°F
0%
6mph
W
Mostly Cloudy
Humidity
85%
Feels like
18°F
Dew Point
21°F
11 AM
27°F
0%
6mph
W
Cloudy
Humidity
77%
Feels like
20°F
Dew Point
20°F
12 PM
28°F
0%
6mph
W
Mostly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
20°F
1 PM
28°F
0%
6mph
W
Mostly Cloudy
Humidity
70%
Feels like
21°F
Dew Point
19°F
2 PM
28°F
0%
5mph
W
Mostly Cloudy
Humidity
71%
Feels like
22°F
Dew Point
20°F
3 PM
27°F
0%
4mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
22°F
Dew Point
20°F
4 PM
26°F
0%
3mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
19°F
4:08 PM
5 PM
23°F
10%
2mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
19°F
6 PM
22°F
10%
2mph
SSE
Mostly Cloudy
Humidity
87%
Feels like
22°F
Dew Point
19°F
7 PM
21°F
30%
2mph
SE
30 % Chance of Heavy Snow
Humidity
89%
Feels like
21°F
Dew Point
19°F
8 PM
22°F
60%
2mph
ESE
60% Chance of Heavy Snow
Humidity
91%
Feels like
22°F
Dew Point
19°F
9 PM
22°F
70%
3mph
ESE
70% Chance of Heavy Snow
Humidity
93%
Feels like
22°F
Dew Point
21°F
10 PM
23°F
70%
4mph
E
70% Chance of Heavy Snow
Humidity
94%
Feels like
18°F
Dew Point
22°F
11 PM
24°F
70%
5mph
ENE
70% Chance of Heavy Snow
Humidity
95%
Feels like
18°F
Dew Point
23°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today'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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide