Hourly Weather Forecast - Lake Koshkonong, WI

3 PM
22°F
0%
8mph
SW
Partly Cloudy
Humidity
51%
Feels like
13°F
Dew Point
7°F
4 PM
22°F
10%
8mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
13°F
Dew Point
7°F
4:46 PM
5 PM
22°F
10%
8mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
13°F
Dew Point
8°F
6 PM
22°F
10%
9mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
13°F
Dew Point
8°F
7 PM
23°F
30%
9mph
SSW
30% Chance of Flurries
Humidity
55%
Feels like
13°F
Dew Point
9°F
8 PM
23°F
30%
9mph
SSW
30 % Chance of Heavy Snow
Humidity
57%
Feels like
13°F
Dew Point
10°F
9 PM
23°F
30%
10mph
SSW
30 % Chance of Heavy Snow
Humidity
61%
Feels like
13°F
Dew Point
12°F
10 PM
23°F
30%
10mph
SSW
30 % Chance of Heavy Snow
Humidity
67%
Feels like
13°F
Dew Point
14°F
11 PM
24°F
30%
10mph
SSW
30 % Chance of Heavy Snow
Humidity
69%
Feels like
13°F
Dew Point
15°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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