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McAdam, New Brunswick

50°F
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McAdam

New Brunswick

50°
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McAdam, New Brunswick 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

August

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
26
A shower and thunderstorm
76°
52°
27
Partly sunny
77°
52°
28
Rain
74°
51°
29
Times of clouds and sun
76°
53°
30
A thunderstorm in the area
78°
52°
31
Showers around in the morning
76°
56°
1
Mostly sunny
79°
53°
2
Partly sunny
80°
55°
3
Periods of rain
76°
58°
4
Some sun with a stray shower
77°
58°
5
Couple of thunderstorms
80°
53°
6
A couple of morning showers
79°
56°
7
Mostly sunny
82°
53°
8
A couple of thunderstorms
79°
57°
9
A little afternoon rain
82°
52°
10
Mostly cloudy
78°
51°
11
Plenty of sunshine
79°
52°
12
Partly sunny
80°
51°
13
Sunshine and a few clouds
78°
50°
14
Partly sunny
77°
53°
15
Partly sunny
79°
51°
16
Occasional afternoon rain
75°
54°
17
Cloudy with a bit of rain
74°
56°
18
Mostly cloudy
76°
54°
19
Sunny to partly cloudy
81°
48°
20
Mostly sunny
80°
57°
21
Mostly sunny
80°
57°
22
Partly sunny
81°
56°
23
Decreasing clouds
80°
56°
24
Mostly sunny
81°
55°
25
A thunderstorm or two
79°
55°
26
Cloudy with thunderstorms
74°
53°
27
An a.m. shower; mostly cloudy
73°
54°
28
Partly sunny
76°
52°
29
Mostly sunny
74°
48°
30
Partly sunny
76°
54°
31
Partly sunny
77°
55°
1
An afternoon t-storm or two
78°
47°
2
Mostly sunny
72°
45°
3
Hist. Avg.
70°
48°
4
Hist. Avg.
70°
47°
5
Hist. Avg.
70°
47°

Temperature Graph

°F
90° 80° 70° 60° 50° Aug
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

August Weather in McAdam

McAdam's August 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 45° and 58°. The average high for August is 78° 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 August weather will actually feel in McAdam. See also: September | October | November.

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Weather Near McAdam:

  • Fredericton, New Brunswick
  • Quispamsis, New Brunswick
  • Saint John, New Brunswick
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