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Gilmour, Ontario

59°F
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59°
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Gilmour, Ontario 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°
38°
28
66°
54°
29
73°
50°
30
67°
52°
1
65°
56°
2
Clouds yielding to sun
63°
36°
3
Sunny to partly cloudy
61°
36°
4
Decreasing clouds
63°
43°
5
Cooler; breezy in the p.m.
55°
30°
6
Mostly sunny
54°
36°
7
Cloudy
60°
44°
8
Variable clouds, p.m. showers
64°
43°
9
Cloudy with afternoon rain
60°
39°
10
Mostly sunny
62°
42°
11
Plenty of sunshine
66°
44°
12
Brilliant sunshine
56°
37°
13
Partly sunny
54°
39°
14
Clouds and sunshine
55°
38°
15
Plenty of clouds
57°
31°
16
Partly sunny
59°
38°
17
Plenty of sunshine
58°
37°
18
Mostly cloudy
58°
37°
19
Rain
56°
36°
20
Clouds and sun
56°
35°
21
Mostly cloudy
51°
34°
22
Clouds yielding to sun
48°
36°
23
Partly sunny and not as cool
55°
36°
24
Plenty of sunshine
56°
32°
25
Misty in the afternoon
51°
34°
26
Clouds and sun
55°
29°
27
Times of clouds and sun
44°
28°
28
Mostly cloudy
51°
31°
29
Sunshine and a few clouds
52°
33°
30
Times of clouds and sun
50°
34°
31
Turning cloudy
53°
35°

Temperature Graph

°F
70° 60° 50° 40° 30° 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 Gilmour

Gilmour's October 2026 forecast shows daily high temperatures ranging from 44° to 66°, with overnight lows between 28° and 44°. The average high for October is 56° with an average low of 36°. 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 Gilmour. See also: November | December | January.

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World North America Canada Ontario Gilmour

Weather Near Gilmour:

  • Markham, Ontario
  • Ottawa, Ontario
  • Toronto, Ontario
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