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Homer Glen, IL

79°F
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Homer Glen

Illinois

79°
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Homer Glen, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities
Air Quality Alert

July

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
28
Mostly cloudy and humid
88°
67°
29
Partly sunny and humid
89°
66°
30
Showers around in the morning
88°
67°
1
Humid; a few morning showers
87°
67°
2
Sun, then clouds; less humid
87°
63°
3
A shower in the afternoon
80°
61°
4
Partial sunshine
81°
60°
5
Sun followed by clouds
82°
65°
6
A thunderstorm in spots
86°
67°
7
Cloudy, thunderstorms; humid
84°
68°
8
A shower and thunderstorm
86°
68°
9
A t-storm around in the p.m.
89°
67°
10
Mostly sunny
84°
63°
11
Sunshine and a few clouds
84°
65°
12
Humid with showers around
85°
68°
13
Couple of thunderstorms
90°
67°
14
Humid; a p.m. t-storm or two
91°
61°
15
Periods of sun; less humid
84°
67°
16
Mostly sunny and humid
87°
66°
17
Humid with a t-storm or two
85°
63°
18
Humid with clouds and sun
85°
61°
19
A shower and t-storm; humid
84°
60°
20
Partly sunny and humid
85°
62°
21
Humid with plenty of sunshine
86°
69°
22
Humid; a stray p.m. t-storm
87°
62°
23
A shower and t-storm; humid
86°
62°
24
Partly sunny with a shower
84°
63°
25
A shower and t-storm; humid
84°
67°
26
Humid; a p.m. t-storm or two
85°
69°
27
Humid with a t-storm or two
84°
68°
28
A t-storm around in the p.m.
89°
63°
29
Humid with a t-storm or two
85°
61°
30
Couple of thunderstorms
83°
60°
31
Sunny and less humid
83°
60°
1
Sunny
84°
61°

Temperature Graph

°F
100° 90° 80° 70° 60° Jul
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

July Weather in Homer Glen

Homer Glen's July 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 60° and 69°. The average high for July is 85° with an average low of 64°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Homer Glen. See also: August | September | October.

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World North America United States Illinois Homer Glen

Weather Near Homer Glen:

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