Hourly Weather Forecast - Sister Bay, WI

12 AM
18°F
20%
8mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
7°F
Dew Point
13°F
1 AM
18°F
10%
8mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
7°F
Dew Point
13°F
2 AM
18°F
10%
8mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
8°F
Dew Point
13°F
3 AM
18°F
0%
8mph
SSW
Cloudy
Humidity
82%
Feels like
8°F
Dew Point
14°F
4 AM
19°F
30%
8mph
SSW
30% Chance of Snow
Humidity
82%
Feels like
8°F
Dew Point
14°F
5 AM
19°F
30%
8mph
SSW
30% Chance of Snow
Humidity
84%
Feels like
9°F
Dew Point
15°F
6 AM
20°F
30%
8mph
SSW
30% Chance of Snow
Humidity
85%
Feels like
10°F
Dew Point
16°F
6:55 AM
7 AM
21°F
30%
9mph
SSW
30% Chance Frozen Mix
Humidity
85%
Feels like
11°F
Dew Point
17°F
8 AM
23°F
50%
9mph
SSW
50% Chance Frozen Mix
Humidity
84%
Feels like
13°F
Dew Point
19°F
9 AM
25°F
60%
10mph
SSW
60% Chance Frozen Mix
Humidity
82%
Feels like
15°F
Dew Point
20°F
10 AM
27°F
60%
10mph
SSW
60% Chance of Snow
Humidity
80%
Feels like
18°F
Dew Point
22°F
11 AM
29°F
60%
10mph
SSW
60% Chance of Flurries
Humidity
79%
Feels like
20°F
Dew Point
23°F
12 PM
30°F
60%
10mph
SSW
60% Chance of Flurries
Humidity
78%
Feels like
22°F
Dew Point
24°F
1 PM
31°F
50%
9mph
SSW
50% Chance of Flurries
Humidity
77%
Feels like
23°F
Dew Point
25°F
2 PM
32°F
30%
9mph
SSW
30% Chance Frozen Mix
Humidity
76%
Feels like
24°F
Dew Point
25°F
3 PM
33°F
20%
9mph
SSW
Cloudy
Humidity
74%
Feels like
25°F
Dew Point
26°F
4 PM
33°F
10%
9mph
SSW
Cloudy
Humidity
75%
Feels like
26°F
Dew Point
26°F
5 PM
33°F
10%
9mph
SSW
Cloudy
Humidity
77%
Feels like
25°F
Dew Point
26°F
6 PM
31°F
10%
8mph
SW
Cloudy
Humidity
82%
Feels like
24°F
Dew Point
27°F
6:58 PM
7 PM
31°F
10%
7mph
SW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
27°F
8 PM
30°F
10%
7mph
SW
Cloudy
Humidity
88%
Feels like
23°F
Dew Point
27°F
9 PM
30°F
10%
7mph
SW
Cloudy
Humidity
90%
Feels like
23°F
Dew Point
27°F
10 PM
29°F
20%
7mph
SW
Cloudy
Humidity
93%
Feels like
22°F
Dew Point
28°F
11 PM
29°F
30%
7mph
SW
30% Chance Frozen Mix
Humidity
96%
Feels like
22°F
Dew Point
28°F

Snowfall Forecast Through Monday Night

Major Winter Storm Afflicts Midwest, Great Lakes

A burgeoning winter storm in the central Plains is on track to bring impactful snow or winds to the eastern two-thirds of the nation through Monday.

Sunday's Severe Weather Outlook

Intense Severe Storms Malign Plains, East Coast

Monday's Weather Outlook

Monday's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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