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Current weather in Kankakee is overcast clouds.

Where can I find the hourly weather forecast for Kankakee?

This page shows hourly weather forecast for Kankakee, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Kankakee updated regularly?

Weather data for Kankakee is updated regularly with the latest available observations and forecasts.

Now · 11:53 AM

Kankakee Weather & Hourly Forecast

United States · Illinois · 60901

76°F

Overcast

Feels like: 73°F

💧 Humidity 50% 🌡 Pressure 30.06 inHg 💨 Wind 7 mph 👁 Visibility 24.9 mi ☁ Clouds 99% ☀️ UV index 4.4 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Kankakee

Today

12:00 PM

Overcast

76° 💧 None 💨 7 mph H 50%30.06 inHg

3:00 PM

Mostly cloudy

75° 💧 0.000 in 💨 11 mph H 42%30.06 inHg

6:00 PM

Mostly sunny

70° 💧 0.000 in 💨 5 mph H 57%30.03 inHg

9:00 PM

Clear night

63° 💧 None 💨 5 mph H 70%30.12 inHg

Tomorrow

12:00 AM

Clear night

59° 💧 None 💨 3 mph H 85%30.18 inHg

3:00 AM

Clear night

56° 💧 None 💨 3 mph H 92%30.18 inHg

6:00 AM

Clear night

55° 💧 None 💨 4 mph H 92%30.21 inHg

9:00 AM

Sunny

63° 💧 None 💨 5 mph H 69%30.24 inHg

12:00 PM

Mostly sunny

72° 💧 None 💨 10 mph H 42%30.21 inHg

3:00 PM

Overcast

78° 💧 None 💨 9 mph H 32%30.12 inHg

6:00 PM

Partly cloudy

76° 💧 None 💨 10 mph H 39%30.06 inHg

9:00 PM

Clear night

72° 💧 None 💨 13 mph H 47%30.03 inHg

Tuesday

12:00 AM

Mostly cloudy night

70° 💧 None 💨 13 mph H 56%30.03 inHg

3:00 AM

Overcast night

71° 💧 None 💨 11 mph H 62%30.00 inHg

6:00 AM

Mostly cloudy night

72° 💧 None 💨 13 mph H 68%30.00 inHg

9:00 AM

Partly cloudy

79° 💧 0.021 in 💨 11 mph H 65%30.03 inHg

Today

12:00 PM

Overcast

76° 💧 None 💨 7 mph H 50%30.06 inHg

1:00 PM

Overcast

76° 💧 None 💨 10 mph H 46%30.06 inHg

2:00 PM

Mostly cloudy

77° 💧 None 💨 10 mph H 43%30.06 inHg

3:00 PM

Mostly cloudy

75° 💧 None 💨 11 mph H 42%30.06 inHg

4:00 PM

Mostly cloudy

74° 💧 None 💨 10 mph H 40%30.06 inHg

5:00 PM

Partly cloudy

72° 💧 0.000 in 💨 10 mph H 44%30.03 inHg

6:00 PM

Mostly sunny

70° 💧 0.000 in 💨 5 mph H 57%30.03 inHg

7:00 PM

Sunny

67° 💧 None 💨 4 mph H 64%30.06 inHg

8:00 PM

Clear night

65° 💧 None 💨 4 mph H 67%30.09 inHg

9:00 PM

Clear night

63° 💧 None 💨 5 mph H 70%30.12 inHg

10:00 PM

Clear night

61° 💧 None 💨 5 mph H 72%30.15 inHg

11:00 PM

Clear night

60° 💧 None 💨 4 mph H 78%30.15 inHg

Tomorrow

12:00 AM

Clear night

59° 💧 None 💨 3 mph H 85%30.18 inHg

1:00 AM

Clear night

58° 💧 None 💨 3 mph H 88%30.18 inHg

2:00 AM

Clear night

57° 💧 None 💨 3 mph H 91%30.18 inHg

3:00 AM

Clear night

56° 💧 None 💨 3 mph H 92%30.18 inHg

4:00 AM

Clear night

56° 💧 None 💨 3 mph H 93%30.21 inHg

5:00 AM

Clear night

55° 💧 None 💨 3 mph H 93%30.21 inHg

6:00 AM

Clear night

55° 💧 None 💨 4 mph H 92%30.21 inHg

7:00 AM

Sunny

55° 💧 None 💨 4 mph H 90%30.24 inHg

8:00 AM

Sunny

59° 💧 None 💨 4 mph H 82%30.24 inHg

9:00 AM

Sunny

63° 💧 None 💨 5 mph H 69%30.24 inHg

10:00 AM

Sunny

67° 💧 None 💨 9 mph H 53%30.24 inHg

11:00 AM

Sunny

70° 💧 None 💨 10 mph H 46%30.24 inHg

12:00 PM

Mostly sunny

72° 💧 None 💨 10 mph H 42%30.21 inHg

1:00 PM

Overcast

75° 💧 None 💨 9 mph H 37%30.18 inHg

2:00 PM

Mostly cloudy

76° 💧 None 💨 9 mph H 34%30.15 inHg

3:00 PM

Overcast

78° 💧 None 💨 9 mph H 32%30.12 inHg

4:00 PM

Overcast

77° 💧 None 💨 10 mph H 34%30.06 inHg

5:00 PM

Mostly cloudy

77° 💧 None 💨 10 mph H 36%30.06 inHg

6:00 PM

Partly cloudy

76° 💧 None 💨 10 mph H 39%30.06 inHg

7:00 PM

Sunny

74° 💧 None 💨 10 mph H 41%30.03 inHg

8:00 PM

Clear night

72° 💧 None 💨 11 mph H 45%30.03 inHg

9:00 PM

Clear night

72° 💧 None 💨 13 mph H 47%30.03 inHg

10:00 PM

Clear night

71° 💧 None 💨 13 mph H 50%30.03 inHg

11:00 PM

Clear night

70° 💧 None 💨 13 mph H 54%30.03 inHg

Tuesday

12:00 AM

Mostly cloudy night

70° 💧 None 💨 13 mph H 56%30.03 inHg

1:00 AM

Overcast night

70° 💧 None 💨 13 mph H 58%30.00 inHg

2:00 AM

Mostly cloudy night

70° 💧 None 💨 12 mph H 60%30.00 inHg

3:00 AM

Overcast night

71° 💧 None 💨 11 mph H 62%30.00 inHg

4:00 AM

Mostly cloudy night

71° 💧 None 💨 12 mph H 63%30.00 inHg

5:00 AM

Mostly cloudy night

71° 💧 None 💨 12 mph H 66%30.00 inHg

6:00 AM

Mostly cloudy night

72° 💧 None 💨 13 mph H 68%30.00 inHg

7:00 AM

Partly cloudy

73° 💧 None 💨 13 mph H 70%30.00 inHg

8:00 AM

Mostly sunny

75° 💧 None 💨 13 mph H 69%30.03 inHg

9:00 AM

Partly cloudy

79° 💧 None 💨 11 mph H 65%30.03 inHg

10:00 AM

Light rain

82° 💧 0.005 in 💨 10 mph H 65%30.06 inHg

11:00 AM

Light rain

84° 💧 0.016 in 💨 10 mph H 64%30.03 inHg

12:00 PM

Sunny

89° 💧 0.000 in 💨 11 mph H 54%30.03 inHg

1:00 PM

Sunny

91° 💧 0.000 in 💨 12 mph H 49%30.00 inHg

2:00 PM

Strong thunderstorm

92° 💧 0.000 in 💨 12 mph H 47%30.00 inHg

3:00 PM

Strong thunderstorm

92° 💧 0.000 in 💨 12 mph H 47%30.00 inHg

4:00 PM

Light thunderstorms

88° 💧 0.013 in 💨 12 mph H 57%30.00 inHg

5:00 PM

Light rain

89° 💧 0.005 in 💨 9 mph H 55%30.03 inHg

6:00 PM

Mostly sunny

86° 💧 0.002 in 💨 7 mph H 60%30.03 inHg

7:00 PM

Mostly sunny

83° 💧 None 💨 5 mph H 67%30.06 inHg

Wednesday

4:00 AM

Partly cloudy night

68° 💧 None 💨 8 mph H 92%30.24 inHg

7:00 AM

Partly cloudy

67° 💧 None 💨 8 mph H 92%30.27 inHg

10:00 AM

Mostly sunny

74° 💧 None 💨 8 mph H 71%30.30 inHg

1:00 PM

Light rain

79° 💧 None 💨 7 mph H 69%30.27 inHg

4:00 PM

Partly cloudy

83° 💧 None 💨 6 mph H 68%30.18 inHg

7:00 PM

Mostly clear night

76° 💧 None 💨 8 mph H 91%30.18 inHg

10:00 PM

Mostly clear night

75° 💧 None 💨 7 mph H 92%30.18 inHg

Thursday

1:00 AM

Clear night

76° 💧 None 💨 7 mph H 92%30.12 inHg

4:00 AM

Overcast night

76° 💧 None 💨 9 mph H 77%30.12 inHg

7:00 AM

Overcast

75° 💧 None 💨 9 mph H 72%30.15 inHg

10:00 AM

Overcast

78° 💧 None 💨 4 mph H 77%30.18 inHg

1:00 PM

Mostly cloudy

85° 💧 None 💨 7 mph H 64%30.15 inHg

4:00 PM

Light thunderstorms

80° 💧 None 💨 8 mph H 81%30.12 inHg

7:00 PM

Overcast night

71° 💧 None 💨 9 mph H 87%30.18 inHg

10:00 PM

Overcast night

68° 💧 None 💨 8 mph H 85%30.21 inHg

Friday

1:00 AM

Overcast night

67° 💧 None 💨 5 mph H 81%30.21 inHg

4:00 AM

Overcast night

67° 💧 None 💨 7 mph H 85%30.21 inHg

7:00 AM

Mostly cloudy

66° 💧 None 💨 6 mph H 90%30.24 inHg

10:00 AM

Mostly cloudy

72° 💧 None 💨 8 mph H 77%30.24 inHg

1:00 PM

Mostly cloudy

77° 💧 None 💨 7 mph H 59%30.18 inHg

4:00 PM

Mostly sunny

78° 💧 None 💨 7 mph H 55%30.12 inHg

7:00 PM

Partly cloudy night

71° 💧 None 💨 6 mph H 69%30.12 inHg

10:00 PM

Mostly cloudy night

66° 💧 None 💨 8 mph H 83%30.12 inHg

Saturday

1:00 AM

Overcast night

65° 💧 None 💨 6 mph H 78%30.12 inHg

7:00 AM

Sunny

67° 💧 None 💨 10 mph H 70%30.12 inHg

1:00 PM

Sunny

64° 💧 None 💨 9 mph H 71%30.06 inHg

7:00 PM

Clear night

88° 💧 None 💨 12 mph H 48%29.91 inHg

Sunday

1:00 AM

Mostly clear night

87° 💧 None 💨 8 mph H 47%29.80 inHg

7:00 AM

Sunny

80° 💧 None 💨 10 mph H 61%29.83 inHg

1:00 PM

Partly cloudy

73° 💧 None 💨 3 mph H 77%29.85 inHg

7:00 PM

Mostly cloudy night

94° 💧 None 💨 6 mph H 36%29.83 inHg

Monday

1:00 AM

Mostly clear night

83° 💧 None 💨 6 mph H 69%29.80 inHg

7:00 AM

Sunny

72° 💧 None 💨 5 mph H 89%29.85 inHg

1:00 PM

Light rain

70° 💧 None 💨 5 mph H 92%29.91 inHg

7:00 PM

Light thunderstorms

88° 💧 None 💨 5 mph H 49%29.91 inHg

Tuesday

1:00 AM

Partly cloudy night

78° 💧 None 💨 5 mph H 78%29.88 inHg

7:00 AM

Partly cloudy

72° 💧 None 💨 5 mph H 94%29.91 inHg

1:00 PM

Moderate rain

69° 💧 None 💨 5 mph H 98%29.94 inHg

7:00 PM

Mostly cloudy night

79° 💧 None 💨 7 mph H 73%29.91 inHg

Wednesday

1:00 AM

Light rain

71° 💧 None 💨 3 mph H 95%29.91 inHg

7:00 AM

Light rain

69° 💧 None 💨 7 mph H 96%29.91 inHg

1:00 PM

Partly cloudy

65° 💧 None 💨 7 mph H 96%29.97 inHg

7:00 PM

Partly cloudy night

75° 💧 None 💨 6 mph H 61%29.97 inHg

Thursday

1:00 AM

Overcast night

67° 💧 None 💨 8 mph H 80%29.97 inHg

7:00 AM

Partly cloudy

62° 💧 None 💨 4 mph H 93%29.97 inHg

1:00 PM

Mostly sunny

59° 💧 None 💨 6 mph H 95%30.00 inHg

7:00 PM

Overcast night

70° 💧 None 💨 6 mph H 66%29.97 inHg

Friday

1:00 AM

Overcast night

67° 💧 None 💨 6 mph H 76%29.97 inHg

7:00 AM

Overcast

62° 💧 None 💨 2 mph H 92%30.00 inHg

1:00 PM

Overcast

62° 💧 None 💨 3 mph H 92%30.06 inHg

7:00 PM

Overcast night

71° 💧 None 💨 4 mph H 58%30.06 inHg

Saturday

1:00 AM

Clear night

67° 💧 None 💨 2 mph H 76%30.06 inHg

7:00 AM

Overcast

62° 💧 None 💨 4 mph H 88%30.09 inHg

1:00 PM

Sunny

59° 💧 None 💨 4 mph H 98%30.12 inHg

7:00 PM

Partly cloudy night

74° 💧 None 💨 7 mph H 58%30.12 inHg

Sunday

1:00 AM

Overcast night

68° 💧 None 💨 4 mph H 73%30.06 inHg

7:00 AM

Mostly sunny

61° 💧 None 💨 1 mph H 93%30.06 inHg

1:00 PM

Overcast

60° 💧 None 💨 3 mph H 95%30.06 inHg

7:00 PM

Partly cloudy night

76° 💧 None 💨 7 mph H 55%30.00 inHg

Monday

1:00 AM

Mostly clear night

70° 💧 None 💨 6 mph H 88%29.94 inHg

In Kankakee and, more broadly, across the state of Illinois: The rest of the day will feature a mix of sun and clouds, with temperatures ranging from the mid-60s to the mid-70s. Expect mild to warm conditions, making for a comfortable afternoon. Winds will be coming from the north at around 13 mph, with gusts reaching up to 22 mph, providing some breezy intervals. No precipitation is anticipated, so outdoor plans should be unaffected by weather. Overall, it looks like a pleasant day with moderate winds and seasonal temperatures.

15-Day Weather Outlook for Kankakee

TomorrowTomorrow

Mostly sunny 78°/55° 💧 None 💨 10 mph

Tuesday, Sep 15Tue Sep 15

Strong thunderstorm 92°/70° 💧 None 💨 13 mph

Wednesday, Sep 16Wed Sep 16

Light rain 83°/67° 💧 0.660 in 💨 8 mph

Thursday, Sep 17Thu Sep 17

Light thunderstorms 85°/75° 💧 0.176 in 💨 9 mph

Friday, Sep 18Fri Sep 18

Mostly cloudy 78°/66° 💧 0.087 in 💨 9 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 71°/64° 💧 None 💨 10 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 88°/73° 💧 0.008 in 💨 12 mph

Monday, Sep 21Mon Sep 21

Light rain 94°/70° 💧 0.061 in 💨 6 mph

Tuesday, Sep 22Tue Sep 22

Light thunderstorms 88°/69° 💧 0.383 in 💨 5 mph

Wednesday, Sep 23Wed Sep 23

Light rain 79°/65° 💧 0.559 in 💨 7 mph

Thursday, Sep 24Thu Sep 24

Partly cloudy 75°/59° 💧 0.001 in 💨 8 mph

Friday, Sep 25Fri Sep 25

Overcast 70°/62° 💧 0.016 in 💨 6 mph

Saturday, Sep 26Sat Sep 26

Overcast 71°/59° 💧 0.002 in 💨 4 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 74°/60° 💧 0.001 in 💨 7 mph

Monday, Sep 28Mon Sep 28

Mostly sunny 76°/70° 💧 0.012 in 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Kankakee

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Kankakee

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 12:00 PM

PM2.5 Fine particles Good 5,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 74,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Kankakee

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,3High 🙂Fair

Tomorrow UV 6,0High 🙂Fair

Tuesday UV 4,6Moderate 🙂Fair

Wednesday UV 4,3Moderate 🙂Fair

Thursday UV 5,0Moderate 🙂Fair

Friday UV 6,0High —Unavailable

Saturday UV 7,0High —Unavailable

Hourly UV index today

12:00 PMUV 5,9 1:00 PMUV 6,3 2:00 PMUV 5,5 3:00 PMUV 3,9 4:00 PMUV 2,2 5:00 PMUV 1,0 6:00 PMUV 0,3 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Kankakee

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · KANKAKEE, ILLINOIS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 8:38 PM–4:57 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 6% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 51° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min72%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Forecast data for Kankakee were last refreshed today at 11:53 AM. The current forecast period extends through 15/09/2026 at 9:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.