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Chicago, IL Weather Forecast | 5 Day

Updated: Fri Jul 18th 2025 11:30 AM CDT

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Chicago, IL Weather Forecast - 7-18 - Partly Cloudy

Partly Cloudy

Fri 7-18

Partly Cloudy with a high of 81°F and a low of 65°F. Winds will be light at 8mph and gusts of 7.2mph at 2 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 87% at 11 PM and 59% being its lowest at 1 PM. Barometric pressure is its highest of 30.09inHg at 12 PM, a lowest point of 30.04inHg at 8 PM with an avg 30.06inHg.

    • HI: 81°F
    • LO: 65°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      7.2 mph
    • Humidity
      75% avg.
    • UV Index
      2.3
    • Air Quality
      Good
    • Sunrise
      05:32 AM
    • Sunset
      08:21 PM
    • Moonrise
      No moonrise
    • Moonset
      02:19 PM
    • Moon Phase
      Last Quarter
Chicago, IL Weather Forecast - 7-19 - Moderate Rain

Moderate Rain

Sat 7-19

Moderate Rain with a high of 82°F and a low of 71°F. It will likey rain, having a 88% chance of a downpour with an estimated 0.65in. Wind will be moderate, blowing around 12mph on average and gusts of 15.9mph at 6 PM. High humidity with average of 82% is anticipated, the maximum being 92% at 1 PM and 71% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 12 AM, a lowest point of 29.85inHg at 4 PM with an avg 29.92inHg.

    • HI: 82°F
    • LO: 71°F
    • Rainfall: 88% | est. 0.65in
    • Snowfall: 0%
    • Wind
      11.9 mph
    • Humidity
      82% avg.
    • UV Index
      2.3
    • Air Quality
      Moderate
    • Sunrise
      05:33 AM
    • Sunset
      08:21 PM
    • Moonrise
      12:24 AM
    • Moonset
      03:38 PM
    • Moon Phase
      Waning Crescent
Chicago, IL Weather Forecast - 7-20 - Overcast

Overcast

Sun 7-20

Overcast with a high of 74°F and a low of 69°F. Wind will be moderate, blowing around 11mph on average and gusts of 17.4mph at 12 PM. High humidity with average of 89% is anticipated, the maximum being 99% at 4 AM and 82% being its lowest at 3 PM. Barometric pressure is its highest of 30.03inHg at 8 PM, a lowest point of 29.86inHg at 1 AM with an avg 29.97inHg.

    • HI: 74°F
    • LO: 69°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      11 mph
    • Humidity
      89% avg.
    • UV Index
      1.1
    • Air Quality
      Moderate
    • Sunrise
      05:34 AM
    • Sunset
      08:20 PM
    • Moonrise
      12:59 AM
    • Moonset
      04:56 PM
    • Moon Phase
      Waning Crescent
Chicago, IL Weather Forecast - 7-21 - Sunny

Sunny

Mon 7-21

Sunny with a high of 81°F and a low of 67°F. Wind will be moderate, blowing around 12mph on average and gusts of 15.7mph at 11 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 89% at 11 PM and 52% being its lowest at 2 PM. Barometric pressure is its highest of 30.09inHg at 8 AM, a lowest point of 30.01inHg at 4 PM with an avg 30.05inHg.

    • HI: 81°F
    • LO: 67°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      11.9 mph
    • Humidity
      68% avg.
    • UV Index
      2.5
    • Air Quality
      Moderate
    • Sunrise
      05:35 AM
    • Sunset
      08:19 PM
    • Moonrise
      01:44 AM
    • Moonset
      06:09 PM
    • Moon Phase
      Waning Crescent
Chicago, IL Weather Forecast - 7-22 - Patchy Rain Nearby

Patchy Rain Nearby

Tue 7-22

Scattered showers with a high of 90°F and a low of 70°F. It will likey rain in the surrounding area, having a 81% chance of a downpour with an estimated 0.03in. Wind will be moderate, blowing around 13mph on average and gusts of 17.6mph at 7 PM. The humidity will be on the higher side, averaging about 67%, the maximum being 80% at 11 PM and 55% being its lowest at 4 PM. Barometric pressure is its highest of 30.04inHg at 7 AM, a lowest point of 29.91inHg at 4 PM with an avg 29.98inHg.

    • HI: 90°F
    • LO: 70°F
    • Rainfall: 81% | est. 0.03in
    • Snowfall: 0%
    • Wind
      12.1 mph
    • Humidity
      67% avg.
    • UV Index
      0.1
    • Air Quality
      Good
    • Sunrise
      05:35 AM
    • Sunset
      08:18 PM
    • Moonrise
      02:41 AM
    • Moonset
      07:12 PM
    • Moon Phase
      Waning Crescent
Chicago, IL Weather Forecast - 7-23 - Sunny

Sunny

Wed 7-23

Sunny with a high of 92°F and a low of 79°F. Wind will be moderate, blowing around 15mph on average and gusts of 17.9mph at 4 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 84% at 11 PM and 47% being its lowest at 1 PM. Barometric pressure is its highest of 29.98inHg at 11 PM, a lowest point of 29.91inHg at 3 PM with an avg 29.94inHg.

    • HI: 92°F
    • LO: 79°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      14.1 mph
    • Humidity
      68% avg.
    • UV Index
      7
    • Air Quality
      TBA
    • Sunrise
      05:36 AM
    • Sunset
      08:17 PM
    • Moonrise
      03:49 AM
    • Moonset
      08:02 PM
    • Moon Phase
      Waning Crescent

Currently

Partly Cloudy 74°F
30.14 inHg.
Barometer
62%
Humidity
E 7.9 mph
Wind
Partly Cloudy

5 Day Forecast Nearby

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