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14 Days
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Precipitation
Temperature
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°Celsius
°Fahrenheit
Monthly Historical Averages
Forest Grove, BC
Your May weather outlook is here!
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May
Average Temperature
High
15°
Feels 15
Low
3°
Feels 1
Average Precipitation
14 Days
Rain amount
62.7mm
Snow amount
1.1cm
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
22°
3
23°
4
24°
5
25°
6
26°
7
22°
8
22°
9
19°
10
19°
11
19°
12
17°
13
16°
14
17°
15
16°
16
16°
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Saturday, May 2, 2026
Day
22°
Feels 22
Wind
12 km/h NW
Gust
18 km/h
Humidity
20%
P.O.P
20%
Night
7°
Feels 7
Wind
10 km/h E
Gust
15 km/h
Humidity
61%
P.O.P
30%
Historical Averages
May 2
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.