Hourly Weather Forecast - Prairie du Sac, WI

12 AM
22°F
30%
3mph
E
30% Chance of Flurries
Humidity
81%
Feels like
18°F
Dew Point
18°F
1 AM
22°F
30%
3mph
E
30% Chance of Flurries
Humidity
82%
Feels like
17°F
Dew Point
17°F
2 AM
21°F
30%
3mph
E
30% Chance of Flurries
Humidity
82%
Feels like
21°F
Dew Point
16°F
3 AM
20°F
30%
3mph
E
30% Chance of Flurries
Humidity
82%
Feels like
20°F
Dew Point
16°F
4 AM
20°F
30%
2mph
E
30% Chance Snow Showers
Humidity
82%
Feels like
20°F
Dew Point
15°F
5 AM
19°F
20%
2mph
E
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
15°F
6 AM
18°F
20%
2mph
E
Clear
Humidity
88%
Feels like
18°F
Dew Point
15°F
7 AM
19°F
20%
2mph
E
Clear
Humidity
88%
Feels like
19°F
Dew Point
15°F
7:00 AM
8 AM
21°F
20%
2mph
E
Sunny
Humidity
81%
Feels like
21°F
Dew Point
16°F
9 AM
24°F
20%
3mph
ESE
Sunny
Humidity
73%
Feels like
24°F
Dew Point
17°F
10 AM
27°F
20%
3mph
ESE
Mostly Sunny
Humidity
67%
Feels like
24°F
Dew Point
18°F
11 AM
30°F
20%
4mph
SE
Mostly Sunny
Humidity
61%
Feels like
26°F
Dew Point
18°F
12 PM
33°F
20%
4mph
SE
Mostly Sunny
Humidity
56%
Feels like
29°F
Dew Point
19°F
1 PM
34°F
20%
4mph
SE
Mostly Sunny
Humidity
54%
Feels like
30°F
Dew Point
19°F
2 PM
35°F
20%
4mph
SE
Partly Cloudy
Humidity
52%
Feels like
31°F
Dew Point
19°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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