Glendale Heights, IL Weather Forecast | 5 Day

Updated: Tue Jul 8th 2025 12:45 PM CDT

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Glendale Heights, IL Weather Forecast - 7-8 - Patchy Rain Nearby

Patchy Rain Nearby

Tue 7-8

Scattered showers with a high of 87°F and a low of 66°F. Rainfall expected in the surrounding area to have a 66% chance with an estimated 0.16in. Wind will be moderate, blowing around 11mph on average and gusts of 14.1mph at 7 PM. The humidity will be on the higher side, averaging about 73%, the maximum being 96% at 11 PM and 52% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 2 PM, a lowest point of 29.98inHg at 6 PM with an avg 29.99inHg.

    • HI: 87°F
    • LO: 66°F
    • Rainfall: 66% | est. 0.16in
    • Snowfall: 0%
    • Wind
      11 mph
    • Humidity
      73% avg.
    • UV Index
      2.3
    • Air Quality
      Moderate
    • Sunrise
      05:26 AM
    • Sunset
      08:29 PM
    • Moonrise
      07:21 PM
    • Moonset
      02:54 AM
    • Moon Phase
      Waxing Gibbous
Glendale Heights, IL Weather Forecast - 7-9 - Overcast

Overcast

Wed 7-9

Overcast with a high of 79°F and a low of 67°F. Wind will be moderate, blowing around 11mph on average and gusts of 11.9mph at 5 PM. High humidity with average of 87% is anticipated, the maximum being 97% at 12 AM and 67% being its lowest at 4 PM. Barometric pressure is its highest of 29.99inHg at 12 AM, a lowest point of 29.96inHg at 3 PM with an avg 29.97inHg.

    • HI: 79°F
    • LO: 67°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      10.1 mph
    • Humidity
      87% avg.
    • UV Index
      2.4
    • Air Quality
      Moderate
    • Sunrise
      05:26 AM
    • Sunset
      08:29 PM
    • Moonrise
      08:13 PM
    • Moonset
      03:45 AM
    • Moon Phase
      Waxing Gibbous
Glendale Heights, IL Weather Forecast - 7-10 - Overcast

Overcast

Thu 7-10

Overcast with a high of 80°F and a low of 63°F. Winds will be light at 7mph and gusts of 12.4mph at 10 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 91% at 1 AM and 51% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 7 AM, a lowest point of 29.93inHg at 4 PM with an avg 29.97inHg.

    • HI: 80°F
    • LO: 63°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      6.7 mph
    • Humidity
      72% avg.
    • UV Index
      2.5
    • Air Quality
      Good
    • Sunrise
      05:27 AM
    • Sunset
      08:28 PM
    • Moonrise
      08:57 PM
    • Moonset
      04:45 AM
    • Moon Phase
      Full Moon
Glendale Heights, IL Weather Forecast - 7-11 - Moderate Rain

Moderate Rain

Fri 7-11

Moderate Rain with a high of 88°F and a low of 65°F. It will likey rain, having a 80% chance of a downpour with an estimated 0.6in. Wind will be moderate, blowing around 16mph on average and gusts of 29mph at 7 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 95% at 4 AM and 56% being its lowest at 4 PM. Barometric pressure is its highest of 29.99inHg at 6 AM, a lowest point of 29.73inHg at 6 PM with an avg 29.88inHg.

    • HI: 88°F
    • LO: 65°F
    • Rainfall: 80% | est. 0.6in
    • Snowfall: 0%
    • Wind
      15.7 mph
    • Humidity
      78% avg.
    • UV Index
      2.6
    • Air Quality
      Moderate
    • Sunrise
      05:28 AM
    • Sunset
      08:28 PM
    • Moonrise
      09:33 PM
    • Moonset
      05:52 AM
    • Moon Phase
      Waning Gibbous
Glendale Heights, IL Weather Forecast - 7-12 - Patchy Rain Nearby

Patchy Rain Nearby

Sat 7-12

Scattered showers with a high of 79°F and a low of 66°F. It will likey rain in the surrounding area, having a 85% chance of a downpour with an estimated 0.06in. Wind will be moderate, blowing around 13mph on average and gusts of 14.9mph at 4 PM. The humidity will be on the higher side, averaging about 79%, the maximum being 98% at 2 AM and 52% being its lowest at 4 PM. Barometric pressure is its highest of 30.02inHg at 11 PM, a lowest point of 29.74inHg at 12 AM with an avg 29.88inHg.

    • HI: 79°F
    • LO: 66°F
    • Rainfall: 85% | est. 0.06in
    • Snowfall: 0%
    • Wind
      13 mph
    • Humidity
      79% avg.
    • UV Index
      0.1
    • Air Quality
      Moderate
    • Sunrise
      05:29 AM
    • Sunset
      08:27 PM
    • Moonrise
      10:02 PM
    • Moonset
      07:04 AM
    • Moon Phase
      Waning Gibbous
Glendale Heights, IL Weather Forecast - 7-13 - Sunny

Sunny

Sun 7-13

Sunny with a high of 80°F and a low of 61°F. Winds will be light at 10mph and gusts of 12.8mph at 11 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 87% at 2 AM and 50% being its lowest at 4 PM. Barometric pressure is its highest of 30.08inHg at 7 AM, a lowest point of 30.02inHg at 7 PM with an avg 30.05inHg.

    • HI: 80°F
    • LO: 61°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      9.2 mph
    • Humidity
      72% avg.
    • UV Index
      6
    • Air Quality
      TBA
    • Sunrise
      05:29 AM
    • Sunset
      08:27 PM
    • Moonrise
      10:27 PM
    • Moonset
      08:16 AM
    • Moon Phase
      Waning Gibbous