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Weather Forecast for Wisconsin Dells

Wisconsin, United States of America

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Cloudy

Current Weather - Wisconsin Dells: 24°C

Wisconsin, United States of America

Cloudy

Feels like 27°C

Wind

7 km/h SSW

Humidity

83%

Pressure

981 mb

UV Index

0

Visibility

16 km
Sunny

Sunny

Sunday, July 26, 2026

High

34°C

Low

22°C

Rain Chance

13%

Hourly Forecast

Sunny 25°C
08:00
Sunny 26°C
09:00
Partly Cloudy 29°C
10:00
Partly Cloudy 31°C
11:00
Partly Cloudy 32°C
12:00
Sunny 32°C
13:00
Partly Cloudy 33°C
14:00
Sunny 33°C
15:00
Sunny 34°C
16:00
Thundery outbreaks in nearby 32°C
17:00
Sunny 31°C
18:00
Sunny 30°C
19:00
Sunny 28°C
20:00
Clear 26°C
21:00
Clear 25°C
22:00
Thundery outbreaks in nearby 25°C
23:00
Jul 27

Day Statistics

Maximum Wind

15 km/h

Humidity

79%

Precipitation

0 mm

UV Index

8

Visibility

7 km

Rain Chance

13%

Snow Chance

0%

Sun & Moon

Sunrise

05:42 AM

Sunset

08:29 PM

Moonrise

07:18 PM

Moonset

02:43 AM

Moon Phase

Waxing Gibbous

Moon Illumination

95%

Air Quality

PM2.5

5.6

μg/m³

PM10

6.1

μg/m³

NO₂

3.4

μg/m³

O₃

74.7

μg/m³

SO₂

0.6

μg/m³

CO

136.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Heat Advisory issued July 25 at 12:55PM CDT until July 26 at 9:00PM CDT by NWS Milwaukee/Sullivan WI

Marquette; Green Lake; Fond Du Lac; Sauk; Columbia; Dodge; Washington; Iowa; Dane; Jefferson; Waukesha; Milwaukee; Lafayette; Green; Rock; Walworth; Racine; Kenosha Jul 25, 12:55 PM - Jul 25, 09:00 PM
Severity: Moderate Urgency: Expected

* WHAT...Heat index values of 100 to 103 degrees expected. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...From noon to 9 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Areas along the immediate Lake Michigan shoreline may see some relief from the heat with a lake breeze in the afternoon hours.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Event: Heat Advisory Certainty: Likely Category: Met

Heat Advisory issued July 25 at 6:48PM CDT until July 26 at 9:00PM CDT by NWS Milwaukee/Sullivan WI

Marquette; Green Lake; Fond Du Lac; Sauk; Columbia; Dodge; Washington; Iowa; Dane; Jefferson; Waukesha; Milwaukee; Lafayette; Green; Rock; Walworth; Racine; Kenosha Jul 25, 06:48 PM - Jul 26, 03:00 AM
Severity: Moderate Urgency: Expected

* WHAT...Heat index values of 100 to 103 degrees expected. * WHERE...Portions of east central, south central, and southeast Wisconsin. * WHEN...From noon to 9 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Areas along the immediate Lake Michigan shoreline may see some relief from the heat with a lake breeze in the afternoon hours.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Event: Heat Advisory Certainty: Likely Category: Met