Hourly Weather Forecast - Platteville, WI

12 AM
27°F
0%
5mph
ENE
Mostly Cloudy
Humidity
80%
Feels like
22°F
Dew Point
22°F
1 AM
27°F
0%
5mph
E
Cloudy
Humidity
81%
Feels like
21°F
Dew Point
22°F
2 AM
27°F
0%
6mph
E
Cloudy
Humidity
79%
Feels like
20°F
Dew Point
22°F
3 AM
27°F
0%
7mph
ESE
Cloudy
Humidity
79%
Feels like
19°F
Dew Point
21°F
4 AM
27°F
0%
7mph
ESE
Cloudy
Humidity
78%
Feels like
19°F
Dew Point
21°F
5 AM
26°F
0%
8mph
ESE
Mostly Cloudy
Humidity
78%
Feels like
18°F
Dew Point
20°F
6 AM
27°F
0%
9mph
ESE
Mostly Cloudy
Humidity
79%
Feels like
18°F
Dew Point
21°F
7 AM
28°F
0%
9mph
SE
Partly Cloudy
Humidity
79%
Feels like
19°F
Dew Point
22°F
7:30 AM
8 AM
30°F
10%
10mph
SE
Partly Cloudy
Humidity
75%
Feels like
21°F
Dew Point
23°F
9 AM
31°F
0%
11mph
SE
Partly Cloudy
Humidity
75%
Feels like
23°F
Dew Point
24°F
10 AM
33°F
0%
11mph
SE
Partly Cloudy
Humidity
74%
Feels like
24°F
Dew Point
25°F
11 AM
33°F
10%
10mph
SE
Partly Cloudy
Humidity
77%
Feels like
26°F
Dew Point
27°F
12 PM
34°F
20%
10mph
SE
Partly Cloudy
Humidity
81%
Feels like
26°F
Dew Point
28°F
1 PM
34°F
30%
9mph
SSE
30% Chance Rain Showers
Humidity
86%
Feels like
27°F
Dew Point
30°F
2 PM
34°F
40%
8mph
SSE
40% Chance Rain Showers
Humidity
86%
Feels like
27°F
Dew Point
30°F
3 PM
34°F
30%
7mph
SE
30% Chance of Light Rain
Humidity
92%
Feels like
27°F
Dew Point
31°F
4 PM
34°F
20%
6mph
SE
Cloudy
Humidity
94%
Feels like
28°F
Dew Point
33°F
4:32 PM
5 PM
35°F
10%
6mph
SE
Cloudy
Humidity
95%
Feels like
31°F
Dew Point
34°F
6 PM
37°F
10%
5mph
SE
Cloudy
Humidity
94%
Feels like
33°F
Dew Point
36°F
7 PM
38°F
20%
4mph
ESE
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
36°F
8 PM
38°F
20%
4mph
E
Cloudy
Humidity
91%
Feels like
35°F
Dew Point
36°F
9 PM
38°F
20%
4mph
ENE
Cloudy
Humidity
92%
Feels like
35°F
Dew Point
36°F
10 PM
37°F
10%
3mph
ENE
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
35°F
11 PM
37°F
30%
3mph
NE
30% Chance of Light Rain
Humidity
91%
Feels like
34°F
Dew Point
35°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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