Best time to visit Fort Atkinson, WI

A month-by-month travel weather guide based on NOAA 30-year climate normals.

The most comfortable travel window in Fort Atkinson runs from May through October — 6 months of pleasant temperatures and modest rainfall.

January Cold
High
27.7°F
Low
10.7°F
Precip
1.51 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 9h 10m

February Cold
High
31.6°F
Low
13.8°F
Precip
1.43 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 10h 18m

March Cold
High
43.6°F
Low
24.7°F
Precip
1.96 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 11h 42m

April Cool
High
56.9°F
Low
36.2°F
Precip
3.56 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 13h 11m

May Good
High
69.1°F
Low
47.5°F
Precip
4.13 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 28m

June Good
High
79.0°F
Low
57.7°F
Precip
4.98 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 15h 7m

July Good
High
82.5°F
Low
61.7°F
Precip
4.03 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 14h 52m

August Good
High
80.6°F
Low
59.6°F
Precip
3.86 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 13h 46m

September Excellent
High
74.0°F
Low
51.2°F
Precip
3.33 in

Sweet spot — comfortable highs in the 65-80°F range, mild nights, low rain. Ideal for nearly any outdoor plan.

Daylight ≈ 12h 17m

October Good
High
60.9°F
Low
39.7°F
Precip
2.84 in

Comfortable for most activities. Bring layers; nights can be cool.

Daylight ≈ 10h 48m

November Cool
High
45.7°F
Low
28.6°F
Precip
2.20 in

Mild but on the chilly side. Pack a jacket; great for hiking and city walks.

Daylight ≈ 9h 29m

December Cold
High
33.2°F
Low
17.9°F
Precip
1.71 in

Winter weather. Plan around weather; good for snow sports if applicable.

Daylight ≈ 8h 51m

Looking for similar climates? See Fort Atkinson's climate twins. Or jump straight to the full climate profile.