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Grafton, WI

77°F
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Grafton, WI Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

June 16 - July 30

Mon 6/16

79° /63°
4%
Intervals of clouds and sunshine

RealFeel®87°

RealFeel Shade™77°

Max UV Index8 (Very High)

WindSSE 7 mph

Tue 6/17

84° /64°
88%
A thick cloud cover, warm and humid with a couple of showers and a thunderstorm

RealFeel®89°

RealFeel Shade™84°

Max UV Index5 (Moderate)

WindW 9 mph

Wed 6/18

70° /60°
95%
Cooler with periods of rain and a thunderstorm

RealFeel®70°

RealFeel Shade™67°

Max UV Index3 (Moderate)

WindSE 8 mph

Thu 6/19

77° /59°
80%
Partly sunny and warmer with a passing shower or two

RealFeel®85°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindW 7 mph

Fri 6/20

72° /63°
25%
Variable cloudiness

RealFeel®81°

RealFeel Shade™71°

Max UV Index7 (High)

WindE 5 mph

Sat 6/21

85° /71°
12%
Partly sunny, windy and warmer, turning humid in the afternoon

RealFeel®95°

RealFeel Shade™93°

Max UV Index10 (Very High)

WindWSW 14 mph

Sun 6/22

89° /70°
14%
Partly sunny and very warm

RealFeel®95°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSW 14 mph

Mon 6/23

88° /67°
55%
Mostly sunny, very warm and humid with a thunderstorm

RealFeel®96°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindSW 10 mph

Tue 6/24

78° /64°
63%
Watch for strong thunderstorms in the afternoon; otherwise, humid with clouds and breaks of sun

RealFeel®91°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindW 8 mph

Wed 6/25

76° /62°
59%
Occasional rain and a thunderstorm in the morning; otherwise, mostly cloudy

RealFeel®82°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindNE 7 mph

Thu 6/26

78° /63°
76%
Cloudy and humid; rain and a thunderstorm in the morning followed by a couple of thunderstorms in the afternoon

RealFeel®85°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindSSE 9 mph

Fri 6/27

78° /62°
3%
Humid with low clouds

RealFeel®87°

RealFeel Shade™87°

Max UV Index3 (Moderate)

WindNW 9 mph

Sat 6/28

80° /61°
38%
Still cloudy and humid with a shower in spots

RealFeel®83°

RealFeel Shade™79°

Max UV Index4 (Moderate)

WindESE 6 mph

Sun 6/29

79° /60°
5%
Humid with plenty of sunshine

RealFeel®83°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindSW 13 mph

Mon 6/30

83° /66°
61%
Increasing cloudiness, warm and humid; a couple of afternoon showers and a thunderstorm

RealFeel®92°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindNW 2 mph

Tue 7/1

83° /65°
20%
Sunny to partly cloudy, warm and humid

RealFeel®89°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindSW 9 mph

Wed 7/2

82° /65°
65%
Humid and remaining warm with increasing cloudiness; a couple of showers and a thunderstorm in the afternoon

RealFeel®87°

RealFeel Shade™87°

Max UV Index7 (High)

WindN 6 mph

Thu 7/3

82° /64°
25%
Humid with clouds and sun

RealFeel®91°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindESE 5 mph

Fri 7/4

83° /66°
25%
Mostly sunny and uncomfortably humid

RealFeel®92°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindSSW 8 mph

Sat 7/5

84° /66°
25%
Sunshine and a few clouds, warm and very humid

RealFeel®95°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSW 6 mph

Sun 7/6

83° /67°
20%
Partly sunny and uncomfortably humid

RealFeel®94°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSSW 7 mph

Mon 7/7

84° /67°
5%
Warm and very humid with plenty of sun

RealFeel®96°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindS 4 mph

Tue 7/8

85° /65°
40%
Mostly cloudy, warm and humid; a thunderstorm in spots in the afternoon

RealFeel®86°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindNNE 9 mph

Wed 7/9

82° /64°
25%
Less humid with times of clouds and sun

RealFeel®81°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindNNE 9 mph

Thu 7/10

77° /62°
25%
Mostly cloudy

RealFeel®81°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindENE 6 mph

Fri 7/11

82° /66°
65%
A couple of showers and a thunderstorm in the morning; otherwise, humid with clouds giving way to some sun

RealFeel®90°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindSSW 13 mph

Sat 7/12

83° /67°
20%
Mostly sunny and humid

RealFeel®87°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindSW 15 mph

Sun 7/13

84° /66°
20%
Humid with plenty of sunshine

RealFeel®90°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindWNW 7 mph

Mon 7/14

84° /67°
25%
Humid with increasing clouds

RealFeel®90°

RealFeel Shade™90°

Max UV Index7 (High)

WindS 7 mph

Tue 7/15

85° /66°
56%
A couple of showers in the morning; otherwise, mostly cloudy, warm and humid

RealFeel®94°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindN 4 mph

Wed 7/16

85° /66°
20%
Mostly sunny and less humid

RealFeel®89°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindNNW 8 mph

Thu 7/17

80° /64°
10%
Abundant sunshine

RealFeel®88°

RealFeel Shade™77°

Max UV Index10 (Very High)

WindNNW 4 mph

Fri 7/18

78° /62°
10%
Sunny

RealFeel®85°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindWSW 4 mph

Sat 7/19

83° /64°
55%
A morning thundershower; otherwise, clouds to start, then sunshine returns

RealFeel®88°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindW 8 mph

Sun 7/20

78° /62°
25%
Mostly sunny

RealFeel®86°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindSSW 2 mph

Mon 7/21

78° /61°
20%
Mostly sunny

RealFeel®84°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindSSW 6 mph

Tue 7/22

82° /60°
64%
Mostly cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®79°

RealFeel Shade™78°

Max UV Index4 (Moderate)

WindW 16 mph

Wed 7/23

75° /60°
56%
A couple of showers in the morning; otherwise, overcast

RealFeel®73°

RealFeel Shade™72°

Max UV Index2 (Low)

WindNW 14 mph

Thu 7/24

76° /59°
25%
Sunshine and a few clouds

RealFeel®81°

RealFeel Shade™73°

Max UV Index9 (Very High)

WindNW 7 mph

Fri 7/25

76° /59°
25%
A blend of sunshine and clouds

RealFeel®84°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindESE 2 mph

Sat 7/26

77° /65°
25%
After a cloudy start, sunshine returns

RealFeel®83°

RealFeel Shade™75°

Max UV Index8 (Very High)

WindENE 6 mph

Sun 7/27

78° /65°
39%
Sun followed by clouds and humid; a thunderstorm in spots in the afternoon

RealFeel®84°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindE 8 mph

Mon 7/28

78° /59°
0%
Plenty of sun

RealFeel®85°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindWNW 2 mph

Tue 7/29

80° /58°
1%
Mostly sunny

RealFeel®86°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSE 1 mph

Wed 7/30

81° /60°
0%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindS 2 mph

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World North America United States Wisconsin Grafton

Weather Near Grafton:

  • Kenosha, WI
  • Milwaukee, WI
  • Racine, WI
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