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Severe weather outbreak to peak Friday with tornadoes. Click for the forecast. Chevron right

Chicago, WI

43°F
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Chicago, WI Weather
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12 AM

45°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 32%
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Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity96%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover44%

Visibility0.44 mi

Cloud Ceiling30000 ft

1 AM

45°
RealFeel® 41°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 22%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity96%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover10%

Visibility0.27 mi

Cloud Ceiling30000 ft

2 AM

44°
RealFeel® 41°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity97%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility0.47 mi

Cloud Ceiling30000 ft

3 AM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity97%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility0.26 mi

Cloud Ceiling30000 ft

4 AM

44°
RealFeel® 40°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity98%

Indoor Humidity41% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility0.40 mi

Cloud Ceiling30000 ft

5 AM

44°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity97%

Indoor Humidity41% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility0.45 mi

Cloud Ceiling30000 ft

6 AM

44°
RealFeel® 39°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

WindSSE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity96%

Indoor Humidity40% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility0.41 mi

Cloud Ceiling30000 ft

7 AM

45°
RealFeel® 41°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 1%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

RealFeel Shade™41°

WindSSE 8 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts9 mph

Humidity93%

Indoor Humidity40% (Ideal Humidity)

Dew Point43° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover26%

Visibility0.47 mi

Cloud Ceiling30000 ft

8 AM

48°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Fog
alerts

Dense Fog Advisory

6:23 PM Thursday - 9:00 AM Friday

RealFeel Shade™43°

WindSSE 8 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts12 mph

Humidity87%

Indoor Humidity42% (Ideal Humidity)

Dew Point44° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility0.50 mi

Cloud Ceiling500 ft

9 AM

50°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Fog

RealFeel Shade™46°

WindSSE 9 mph

Air QualityFair

Max UV Index0.9 (Low)

Wind Gusts15 mph

Humidity85%

Indoor Humidity45% (Ideal Humidity)

Dew Point46° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility0.50 mi

Cloud Ceiling500 ft

10 AM

53°
RealFeel® 50°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Fog

RealFeel Shade™47°

WindSSE 9 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts18 mph

Humidity81%

Indoor Humidity47% (Ideal Humidity)

Dew Point47° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility0.50 mi

Cloud Ceiling500 ft

11 AM

56°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 1%
Chevron down
Fog

RealFeel Shade™51°

WindSE 9 mph

Air QualityFair

Max UV Index1.8 (Low)

Wind Gusts21 mph

Humidity75%

Indoor Humidity49% (Ideal Humidity)

Dew Point48° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility1.00 mi

Cloud Ceiling1000 ft

12 PM

59°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 1%
Chevron down
Fog

RealFeel Shade™54°

WindSE 10 mph

Air QualityFair

Max UV Index2.5 (Low)

Wind Gusts23 mph

Humidity72%

Indoor Humidity52% (Ideal Humidity)

Dew Point50° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility2 mi

Cloud Ceiling1500 ft

1 PM

62°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 2%
Chevron down
Fog
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™58°

WindSE 10 mph

Air QualityFair

Max UV Index2.8 (Moderate)

Wind Gusts25 mph

Humidity68%

Indoor Humidity55% (Ideal Humidity)

Dew Point51° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility4 mi

Cloud Ceiling2000 ft

2 PM

64°
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 5%
Chevron down
Mostly cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™61°

WindSE 12 mph

Air QualityFair

Max UV Index5.0 (Moderate)

Wind Gusts28 mph

Humidity64%

Indoor Humidity56% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility5 mi

Cloud Ceiling30000 ft

3 PM

66°
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 5%
Chevron down
Mostly cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™63°

WindSE 12 mph

Air QualityFair

Max UV Index3.8 (Moderate)

Wind Gusts29 mph

Humidity62%

Indoor Humidity57% (Ideal Humidity)

Dew Point52° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

67°
RealFeel® 67°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 5%
Chevron down
Mostly cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™63°

WindSE 13 mph

Air QualityPoor

Max UV Index2.9 (Moderate)

Wind Gusts30 mph

Humidity61%

Indoor Humidity58% (Ideal Humidity)

Dew Point53° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

67°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 5%
Chevron down
Mostly cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™63°

WindSSE 13 mph

Air QualityPoor

Max UV Index1.9 (Low)

Wind Gusts31 mph

Humidity62%

Indoor Humidity60% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

66°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 5%
Chevron down
Mostly cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™63°

WindSSE 13 mph

Air QualityPoor

Max UV Index1.0 (Low)

Wind Gusts32 mph

Humidity65%

Indoor Humidity61% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™5 (Medium)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling22400 ft

7 PM

66°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 8%
Chevron down
Cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

RealFeel Shade™62°

WindSSE 13 mph

Air QualityFair

Max UV Index0.3 (Low)

Wind Gusts30 mph

Humidity67%

Indoor Humidity62% (Ideal Humidity)

Dew Point54° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling18700 ft

8 PM

63°
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 58%
Chevron down
Thunderstorms
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

WindSSE 15 mph

Air QualityFair

Wind Gusts29 mph

Humidity89%

Indoor Humidity74% (Slightly Humid)

Dew Point59° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.55 in

Visibility1.00 mi

Cloud Ceiling2000 ft

9 PM

66°
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

WindSSE 15 mph

Air QualityFair

Wind Gusts29 mph

Humidity79%

Indoor Humidity74% (Slightly Humid)

Dew Point60° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling2000 ft

10 PM

69°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

WindS 15 mph

Air QualityFair

Wind Gusts29 mph

Humidity70%

Indoor Humidity70% (Slightly Humid)

Dew Point60° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Visibility10 mi

Cloud Ceiling14700 ft

11 PM

68°
RealFeel® 64°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

1:00 PM Friday - 7:00 AM Saturday

WindS 15 mph

Air QualityFair

Wind Gusts25 mph

Humidity70%

Indoor Humidity70% (Slightly Humid)

Dew Point58° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling11000 ft

Hourly Weather Forecast for Chicago

AccuWeather's hourly forecast for Chicago provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 45° with a RealFeel® of 42°, fog with a 32% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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