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Lanark Highlands, Ontario

71°F
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Lanark Highlands

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71°
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Lanark Highlands, 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
8
Orange Warning - Heat

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
85°
55°
29
87°
57°
30
77°
61°
1
90°
65°
2
91°
70°
3
N/A
4
Variably cloudy; less humid
86°
54°
5
Sun through high clouds
81°
57°
6
Mainly cloudy
79°
60°
7
Nice with plenty of sun
78°
59°
8
Humid with clouds and sun
85°
62°
9
Mostly cloudy and humid
82°
61°
10
Humid; a p.m. t-storm or two
81°
62°
11
Cloudy and less humid
82°
60°
12
Sunny with low humidity
83°
61°
13
Plenty of sunshine
78°
59°
14
Humid with plenty of sunshine
79°
59°
15
Mostly cloudy and less humid
79°
60°
16
Sun through high clouds
80°
61°
17
Plenty of sun
81°
57°
18
Partly sunny
81°
58°
19
Cloudy
81°
61°
20
Mostly cloudy
73°
54°
21
Mostly cloudy
72°
54°
22
A little afternoon rain
73°
55°
23
Clouds and sun
73°
54°
24
Sunshine and a few clouds
75°
56°
25
A shower and thunderstorm
80°
61°
26
A shower and thunderstorm
76°
61°
27
Clouds and sun
76°
60°
28
A shower and thunderstorm
77°
61°
29
A shower and thunderstorm
80°
61°
30
Times of clouds and sun
78°
60°
31
Humid; an afternoon t-shower
80°
61°
1
A thunderstorm in spots
80°
60°

Temperature Graph

°F
100° 90° 80° 70° 60° Jul
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
*Temporarily Unavailable

July Weather in Lanark Highlands

Lanark Highlands's July 2026 forecast shows daily high temperatures ranging from 72° to 86°, with overnight lows between 54° and 62°. The average high for July is 79° with an average low of 59°. 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 Lanark Highlands. See also: August | September | October.

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World North America Canada Ontario Lanark Highlands

Weather Near Lanark Highlands:

  • Gatineau, Quebec
  • Ottawa, Ontario
  • Syracuse, NY
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