Snow in Fond du Lac, Wisconsin Winter storm alerts · 7-day snow forecast · average snowfall
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Fond du Lac averages 38.0 inches of snow a year. The snowiest month is January (10.8″), and snow usually falls from October through April. On about 15 days a year at least an inch falls. Snow covers the ground (1″+) on roughly 75 days of an average winter.
Average snowfall by month
Month
Snowfall
Days 1″+
Days with snow cover
Freezing nights
Avg. low
October
0.4″
<1
<1
6
40°F
November
1.7″
1
3
18
29°F
December
7.1″
3
15
27
18°F
January
10.8″
4
23
29
11°F
February
9.9″
3
22
26
14°F
March
5.7″
2
10
24
24°F
April
2.4″
1
1
10
35°F
May
0″
0
0
1
47°F
Year
38.0″
15
75
143
NOAA NCEI U.S. Climate Normals 1991–2020 — snowfall at Fond Du Lac Wwtp (2 mi from the city center, -16 ft elevation difference); temperatures at Fond Du Lac Co Airport. Averages smooth out big years: single winters can bring half or double the normal.
38.0 inches in an average year (NOAA U.S. Climate Normals 1991–2020, Fond Du Lac Wwtp station, 2 miles away). The snowiest month is January with 10.8 inches.
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This page checks the National Weather Service for active alerts at Fond du Lac's location every time you open it; the box at the top lists any winter storm, winter weather, cold or freeze alert in effect right now.
How many freezing nights does Fond du Lac have?
About 143 nights a year drop to 32 °F or below (NOAA 1991–2020); the coldest month, January, averages a low of 11 °F.