Bartlett, IL Weather Forecast | 5 Day
Updated: Wed Sep 10th 2025 3:00 AM CDT
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Partly Cloudy
Wed 9-10-25
Partly Cloudy with a high of 86°F and a low of 62°F. Winds will be light at 6mph and gusts of 12.7mph at 8 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 72% at 7 AM and 39% being its lowest at 2 PM. Barometric pressure is its highest of 30.14inHg at 9 AM, a lowest point of 30.08inHg at 4 PM with an avg 30.1inHg.
- HI: 86°F
- LO: 62°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
6 mph - Humidity
54% avg. - UV Index
1.3 - Air QualityModerate
- Sunrise
06:28 AM - Sunset
07:10 PM - Moonrise
08:30 PM - Moonset
09:57 AM - Moon Phase
Waning Gibbous

Partly Cloudy
Weather Tomorrow, Thu 9-11-25
Partly Cloudy with a high of 87°F and a low of 65°F. Winds will be light at 9mph and gusts of 15mph at 9 PM. Humidity levels should be comfortable, sitting around 55% on average, the maximum being 70% at 7 AM and 39% being its lowest at 1 PM. Barometric pressure is its highest of 30.18inHg at 10 AM, a lowest point of 30.11inHg at 12 AM with an avg 30.14inHg.
- HI: 87°F
- LO: 65°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.5 mph - Humidity
55% avg. - UV Index
1.4 - Air QualityModerate
- Sunrise
06:29 AM - Sunset
07:09 PM - Moonrise
09:02 PM - Moonset
11:17 AM - Moon Phase
Waning Gibbous

Partly Cloudy
Fri 9-12-25
Partly Cloudy with a high of 84°F and a low of 65°F. Wind will be moderate, blowing around 11mph on average and gusts of 20.7mph at 11 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 78% at 7 AM and 49% being its lowest at 4 PM. Barometric pressure is its highest of 30.19inHg at 7 AM, a lowest point of 30.08inHg at 5 PM with an avg 30.14inHg.
- HI: 84°F
- LO: 65°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.1 mph - Humidity
61% avg. - UV Index
1.4 - Air QualityModerate
- Sunrise
06:30 AM - Sunset
07:07 PM - Moonrise
09:41 PM - Moonset
12:37 PM - Moon Phase
Waning Gibbous

Scattered Showers
Sat 9-13-25
Scattered Showers with a high of 92°F and a low of 66°F. It will likey rain, having a 89% chance of a downpour with an estimated 0.02in. Wind will be moderate, blowing around 12mph on average and gusts of 24mph at 5 AM. Humidity levels should be comfortable, sitting around 56% on average, the maximum being 77% at 7 AM and 35% being its lowest at 3 PM. Barometric pressure is its highest of 30.06inHg at 12 AM, a lowest point of 29.91inHg at 5 PM with an avg 29.97inHg.
- HI: 92°F
- LO: 66°F
- Rainfall: 89% | est. 0.02in
- Snowfall: 0%
- Wind
11.4 mph - Humidity
56% avg. - UV Index
1.4 - Air QualityModerate
- Sunrise
06:31 AM - Sunset
07:05 PM - Moonrise
10:29 PM - Moonset
01:53 PM - Moon Phase
Waning Gibbous

Scattered Showers
Sun 9-14-25
Scattered Showers with a high of 88°F and a low of 68°F. Rainfall expected to have a 75% chance with an estimated 0.13in. Winds will be light at 5mph and gusts of 10.3mph at 5 AM. The humidity will be on the higher side, averaging about 66%, the maximum being 89% at 7 AM and 45% being its lowest at 4 PM. Barometric pressure is its highest of 30.05inHg at 11 PM, a lowest point of 29.94inHg at 12 AM with an avg 30inHg.
- HI: 88°F
- LO: 68°F
- Rainfall: 75% | est. 0.13in
- Snowfall: 0%
- Wind
4.9 mph - Humidity
66% avg. - UV Index
0 - Air QualityTBA
- Sunrise
06:32 AM - Sunset
07:03 PM - Moonrise
11:29 PM - Moonset
03:01 PM - Moon Phase
Last Quarter

Sunny
Mon 9-15-25
Sunny with a high of 90°F and a low of 70°F. Winds will be light at 6mph and gusts of 11.4mph at 7 PM. Humidity levels should be comfortable, sitting around 60% on average, the maximum being 78% at 7 AM and 41% being its lowest at 4 PM. Barometric pressure is its highest of 30.11inHg at 10 AM, a lowest point of 30.04inHg at 6 PM with an avg 30.08inHg.
- HI: 90°F
- LO: 70°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
5.6 mph - Humidity
60% avg. - UV Index
7 - Air QualityTBA
- Sunrise
06:33 AM - Sunset
07:02 PM - Moonrise
No moonrise - Moonset
03:58 PM - Moon Phase
Waning Crescent
This 5-Day weather forecast is valid for ZIP code 60103, accurately covering the area of Bartlett, IL.
Currently
![]() |
62°F |
30.12 inHg.
Barometer 72%
Humidity SSE 7.9 mph Wind |
Partly Cloudy |
National Outlook
Weather Changes Ahead: Showers, Thunderstorms, and Frost From Sep 9 to Sep 11
Tue Sep 9th 2025, 7:45am PDT
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