Hourly Weather Forecast - Platteville, WI

12 AM
35°F
20%
8mph
SW
Mostly Cloudy
Humidity
89%
Feels like
29°F
Dew Point
32°F
1 AM
35°F
20%
7mph
SW
Mostly Cloudy
Humidity
92%
Feels like
28°F
Dew Point
33°F
2 AM
34°F
20%
7mph
WSW
Cloudy
Humidity
92%
Feels like
28°F
Dew Point
32°F
3 AM
33°F
20%
7mph
W
Cloudy
Humidity
95%
Feels like
27°F
Dew Point
32°F
4 AM
32°F
20%
7mph
W
Cloudy
Humidity
94%
Feels like
26°F
Dew Point
31°F
5 AM
31°F
20%
7mph
WNW
Mostly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
28°F
6 AM
30°F
20%
7mph
WNW
Partly Cloudy
Humidity
95%
Feels like
23°F
Dew Point
29°F
7 AM
30°F
20%
7mph
NW
Partly Cloudy
Humidity
96%
Feels like
23°F
Dew Point
29°F
7:30 AM
8 AM
30°F
20%
7mph
WNW
Partly Cloudy
Humidity
95%
Feels like
23°F
Dew Point
29°F
9 AM
32°F
20%
8mph
NW
Hazy
Humidity
92%
Feels like
25°F
Dew Point
30°F
10 AM
33°F
20%
8mph
NW
Mostly Sunny
Humidity
87%
Feels like
27°F
Dew Point
30°F
11 AM
35°F
20%
8mph
NW
Mostly Sunny
Humidity
81%
Feels like
29°F
Dew Point
30°F
12 PM
36°F
20%
8mph
NW
Mostly Sunny
Humidity
80%
Feels like
29°F
Dew Point
30°F
1 PM
36°F
20%
8mph
NW
Partly Cloudy
Humidity
79%
Feels like
30°F
Dew Point
30°F
2 PM
36°F
20%
7mph
NW
Partly Cloudy
Humidity
74%
Feels like
30°F
Dew Point
28°F
3 PM
35°F
20%
7mph
NW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
28°F
4 PM
34°F
20%
6mph
NW
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
27°F
4:32 PM
5 PM
33°F
20%
6mph
NW
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
27°F
6 PM
32°F
0%
5mph
NNW
Partly Cloudy
Humidity
82%
Feels like
27°F
Dew Point
27°F
7 PM
31°F
0%
5mph
NNW
Partly Cloudy
Humidity
83%
Feels like
26°F
Dew Point
26°F
8 PM
30°F
0%
4mph
N
Partly Cloudy
Humidity
80%
Feels like
25°F
Dew Point
24°F
9 PM
29°F
0%
4mph
NNE
Partly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
24°F
10 PM
28°F
0%
4mph
NE
Partly Cloudy
Humidity
80%
Feels like
23°F
Dew Point
23°F
11 PM
28°F
0%
4mph
ENE
Partly Cloudy
Humidity
79%
Feels like
22°F
Dew Point
22°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

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