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Sylvan, WI

73°F
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Sylvan

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73°
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Sylvan, WI Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities
Air Quality Alert

June 4 - July 18

Wed 6/4

79° /48°
1%
Pleasant and less humid with more sun than clouds; smoke from wildfires in Canada can create reduced air quality and a hazy sky
alerts

Air Quality Alert

10:22 AM Tuesday - 12:00 PM Thursday

RealFeel®84°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindNNW 6 mph

Thu 6/5

79° /56°
11%
Pleasant with times of clouds and sun; smoke from area fires will lead to poor air quality
alerts

Air Quality Alert

10:22 AM Tuesday - 12:00 PM Thursday

RealFeel®85°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindENE 5 mph

Fri 6/6

73° /54°
25%
Partly sunny and pleasant

RealFeel®82°

RealFeel Shade™71°

Max UV Index10 (Very High)

WindS 6 mph

Sat 6/7

75° /57°
83%
Partly sunny with a brief shower or two

RealFeel®81°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindE 6 mph

Sun 6/8

77° /49°
64%
Partly sunny with a brief shower or two; breezy in the afternoon

RealFeel®81°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindWNW 12 mph

Mon 6/9

67° /48°
62%
Cloudy and cooler with a couple of showers

RealFeel®67°

RealFeel Shade™63°

Max UV Index3 (Moderate)

WindW 9 mph

Tue 6/10

75° /50°
46%
A shower in spots in the morning; otherwise, clouds and breaks of sun

RealFeel®76°

RealFeel Shade™72°

Max UV Index5 (Moderate)

WindNNW 8 mph

Wed 6/11

83° /57°
2%
Mostly sunny and warmer

RealFeel®87°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindSW 7 mph

Thu 6/12

82° /59°
1%
Warm with intervals of clouds and sunshine

RealFeel®81°

RealFeel Shade™79°

Max UV Index5 (Moderate)

WindS 10 mph

Fri 6/13

80° /60°
5%
Intervals of clouds and sunshine

RealFeel®82°

RealFeel Shade™77°

Max UV Index7 (High)

WindS 8 mph

Sat 6/14

79° /56°
64%
Times of clouds and sun with a couple of thunderstorms, especially late; humid

RealFeel®91°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSW 4 mph

Sun 6/15

78° /59°
78%
Cloudy and humid; rain and a thunderstorm in the morning followed by a thunderstorm in the afternoon

RealFeel®79°

RealFeel Shade™77°

Max UV Index2 (Low)

WindSE 7 mph

Mon 6/16

79° /60°
60%
Watch for strong thunderstorms; cloudy

RealFeel®82°

RealFeel Shade™79°

Max UV Index2 (Low)

WindSSW 6 mph

Tue 6/17

80° /56°
55%
Partly sunny with a passing shower in the afternoon

RealFeel®85°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSSE 5 mph

Wed 6/18

76° /58°
25%
Less humid with clouds to start, then sunshine returns

RealFeel®77°

RealFeel Shade™73°

Max UV Index3 (Moderate)

WindENE 9 mph

Thu 6/19

74° /52°
20%
Sunshine

RealFeel®80°

RealFeel Shade™71°

Max UV Index10 (Very High)

WindE 7 mph

Fri 6/20

76° /58°
20%
Mostly sunny

RealFeel®79°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindSE 9 mph

Sat 6/21

80° /62°
25%
Turning out cloudy and humid

RealFeel®84°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindS 12 mph

Sun 6/22

82° /61°
20%
Sunny and humid

RealFeel®90°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindW 5 mph

Mon 6/23

82° /62°
25%
Rather cloudy and humid

RealFeel®87°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindS 6 mph

Tue 6/24

81° /62°
65%
Humid with variable cloudiness; a couple of afternoon showers and a thunderstorm

RealFeel®85°

RealFeel Shade™85°

Max UV Index5 (Moderate)

WindSW 13 mph

Wed 6/25

83° /61°
25%
Humid with times of clouds and sun

RealFeel®89°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindWNW 4 mph

Thu 6/26

82° /62°
25%
Clouds giving way to some sun and humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index9 (Very High)

WindWNW 4 mph

Fri 6/27

82° /63°
70%
Morning showers and thunderstorms; otherwise, humid with variable cloudiness

RealFeel®89°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindSSE 10 mph

Sat 6/28

84° /62°
25%
Warm and less humid with increasing cloudiness

RealFeel®86°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindWSW 8 mph

Sun 6/29

76° /60°
5%
Plenty of sunshine

RealFeel®81°

RealFeel Shade™73°

Max UV Index10 (Very High)

WindW 9 mph

Mon 6/30

76° /57°
5%
Plenty of sunshine

RealFeel®82°

RealFeel Shade™74°

Max UV Index10 (Very High)

WindNW 7 mph

Tue 7/1

77° /55°
20%
Plenty of sun

RealFeel®83°

RealFeel Shade™75°

Max UV Index10 (Very High)

WindNNE 5 mph

Wed 7/2

76° /56°
25%
Sun yielding to clouds

RealFeel®79°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindSSE 4 mph

Thu 7/3

77° /60°
25%
Some sun, then increasing clouds

RealFeel®82°

RealFeel Shade™76°

Max UV Index10 (Very High)

WindS 4 mph

Fri 7/4

79° /62°
25%
Some sun, then increasing clouds

RealFeel®79°

RealFeel Shade™77°

Max UV Index5 (Moderate)

WindS 7 mph

Sat 7/5

82° /64°
55%
Cloudy; a little rain in the morning followed by a thundershower in spots in the afternoon

RealFeel®84°

RealFeel Shade™83°

Max UV Index3 (Moderate)

WindWSW 7 mph

Sun 7/6

80° /62°
62%
Cloudy and humid with a couple of thunderstorms

RealFeel®80°

RealFeel Shade™80°

Max UV Index2 (Low)

WindNNW 5 mph

Mon 7/7

77° /57°
10%
Sunny and less humid

RealFeel®82°

RealFeel Shade™74°

Max UV Index10 (Very High)

WindNNW 7 mph

Tue 7/8

77° /57°
25%
Mostly cloudy

RealFeel®75°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindS 7 mph

Wed 7/9

78° /63°
67%
Humid with periods of rain

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindSSW 13 mph

Thu 7/10

83° /62°
5%
Humid with plenty of sunshine

RealFeel®90°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindN 5 mph

Fri 7/11

80° /63°
5%
Humid with plenty of sun

RealFeel®86°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindS 6 mph

Sat 7/12

83° /64°
25%
Sun yielding to clouds and humid

RealFeel®92°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindS 7 mph

Sun 7/13

86° /61°
20%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSW 14 mph

Mon 7/14

82° /56°
10%
Mostly sunny and less humid

RealFeel®88°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindENE 5 mph

Tue 7/15

79° /63°
20%
Partly sunny

RealFeel®84°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindWSW 6 mph

Wed 7/16

81° /60°
5%
Plenty of sunshine

RealFeel®87°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindENE 5 mph

Thu 7/17

81° /63°
70%
Cloudy and humid; showers and thunderstorms in the afternoon

RealFeel®86°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindSSE 6 mph

Fri 7/18

86° /63°
40%
Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®97°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindSW 9 mph

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World North America United States Wisconsin Sylvan

Weather Near Sylvan:

  • Beloit, WI
  • Janesville, WI
  • Madison, WI
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Apps & Downloads
iPhone App Android App See all Apps & Downloads
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More
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