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Clintonville, WI

69°F
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Clintonville

Wisconsin

69°
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Clintonville, WI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Rain
78°
62°
27
Partly sunny and less humid
79°
58°
28
Sunny
82°
60°
29
Humid with a t-storm or two
81°
56°
30
Couple of thunderstorms
78°
54°
31
An afternoon thundershower
82°
56°
1
An afternoon t-storm or two
80°
55°
2
Mostly sunny and less humid
78°
54°
3
Mostly sunny
77°
53°
4
Plenty of sunshine
77°
54°
5
Plenty of sunshine
80°
55°
6
Plenty of sun
81°
57°
7
Sunshine and a few clouds
82°
58°
8
Mostly sunny
83°
59°
9
Mostly sunny
84°
55°
10
Partly sunny
82°
58°
11
Mostly sunny and humid
84°
61°
12
Humid with plenty of sunshine
84°
62°
13
A couple of afternoon showers
83°
61°
14
An afternoon t-storm or two
83°
54°
15
A couple of afternoon showers
82°
53°
16
Partly sunny and less humid
76°
56°
17
Partly sunny
77°
55°
18
Rain
74°
53°
19
Rain
74°
52°
20
Remaining cloudy
75°
58°
21
A p.m. shower in places
77°
61°
22
Mostly cloudy and humid
81°
59°
23
Warm with decreasing clouds
84°
60°
24
Mostly sunny and warm
83°
52°
25
Humid; a shower in the p.m.
82°
51°
26
Not as warm with t-storms
75°
50°
27
Sunshine and some clouds
74°
54°
28
Times of clouds and sun
73°
54°
29
Clouds yielding to sun
74°
58°
30
Mostly sunny
80°
58°
31
Humid; a p.m. t-storm or two
80°
57°
1
Cloudy, thunderstorms; humid
79°
54°
2
Decreasing clouds; less humid
79°
50°
3
Partial sunshine
78°
51°
4
Some sun, a t-shower in spots
77°
54°
5
Mostly sunny
80°
54°

Temperature Graph

°F
90° 80° 70° 60° 50° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Clintonville

Clintonville's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 50° and 62°. The average high for August is 79° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Clintonville. See also: September | October | November.

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September 2026

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World North America United States Wisconsin Clintonville

Weather Near Clintonville:

  • Appleton, WI
  • Green Bay, WI
  • Oshkosh, WI
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