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Bloomingdale, IL

79°F
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Bloomingdale, 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

October

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
27
72°
49°
28
73°
52°
29
78°
54°
30
70°
60°
1
70°
61°
2
67°
52°
3
69°
48°
4
73°
53°
5
68°
47°
6
74°
50°
7
79°
57°
8
73°
53°
9
71°
56°
10
80°
62°
11
78°
55°
12
Very warm
85°
67°
13
Warm with clouds and sun
80°
62°
14
Cooler with periods of sun
67°
57°
15
Couple of showers, t-storms
63°
48°
16
Decreasing clouds and windy
58°
36°
17
Plenty of sun
60°
37°
18
Partial sunshine
62°
43°
19
A little morning rain; cloudy
66°
48°
20
Clouds yielding to sun
70°
47°
21
A touch of afternoon rain
69°
48°
22
Variable cloudiness
67°
46°
23
Increasing cloudiness
64°
44°
24
Mostly sunny
61°
39°
25
Sunny
60°
37°
26
Mostly sunny
63°
37°
27
Sunshine
63°
34°
28
Cooler with plenty of sun
52°
30°
29
Cloudy
52°
39°
30
Plenty of sunshine
56°
37°
31
Increasing cloudiness
63°
39°

Temperature Graph

°F
90° 76° 62° 48° 34° Oct
Today 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

October Weather in Bloomingdale

Bloomingdale's October 2026 forecast shows daily high temperatures ranging from 52° to 85°, with overnight lows between 30° and 67°. The average high for October is 64° with an average low of 44°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Bloomingdale. See also: November | December | January.

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