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Deep River, Ontario

31°F
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31°
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Deep River, 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

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
Sunshine and some clouds
80°
50°
29
Times of clouds and sun
81°
52°
30
An afternoon t-storm or two
77°
48°
1
A shower and thunderstorm
78°
51°
2
Mostly sunny
79°
56°
3
Mostly cloudy, afternoon rain
79°
49°
4
Mostly cloudy
74°
49°
5
Brilliant sunshine
79°
52°
6
Clouds and sun
76°
49°
7
Sunshine and a few clouds
80°
55°
8
A little afternoon rain
81°
56°
9
Couple of thunderstorms
78°
53°
10
Couple of thunderstorms
74°
50°
11
A shower and thunderstorm
74°
54°
12
Mostly sunny
80°
53°
13
Partly sunny
83°
56°
14
A little rain; not as warm
74°
49°
15
Decreasing clouds and warmer
81°
56°
16
Plenty of sun
84°
58°
17
Sun yielding to clouds
84°
50°
18
A.M. rain; otherwise, cloudy
79°
49°
19
Partly sunny
74°
48°
20
Partly sunny
76°
48°
21
Partly sunny
76°
51°
22
Increasing cloudiness
75°
47°
23
Clouds and sun
77°
49°
24
Mostly sunny
83°
53°
25
Not as warm with showers
75°
52°
26
Cloudy with showers
73°
56°
27
Warmer with clouds and sun
81°
55°
28
Sunshine and some clouds
84°
58°
29
Sunny to partly cloudy
84°
58°
30
An afternoon t-storm or two
82°
57°
31
Humid with a t-storm or two
83°
55°
1
Cloudy with a little rain
75°
56°

Temperature Graph

°F
90° 80° 70° 60° 50° 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 Deep River

Deep River's July 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 47° and 58°. The average high for July is 79° with an average low of 53°. 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 Deep River. See also: August | September | October.

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World North America Canada Ontario Deep River

Weather Near Deep River:

  • Gatineau, Quebec
  • Oshawa, Ontario
  • Ottawa, Ontario
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