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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Dallesport Airport, WA
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April
Average Temperature
High
18°
Feels 17
Low
6°
Feels 4
Average Precipitation
5 Days
Rain amount
12.9mm
Snow amount
0.1cm
Content continues below
Daily Historical Averages
April 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
18°
22
13°
23
17°
24
17°
25
17°
26
18°
27
18°
28
22°
29
20°
30
19°
Forecast
Tuesday, April 21, 2026
Day
18°
Feels 18
Wind
31 km/h W
Gust
47 km/h
Humidity
56%
P.O.P
60%
Rain
~1 mm
Night
11°
Feels 7
Wind
40 km/h W
Gust
60 km/h
Humidity
76%
P.O.P
90%
Rain
2-4 mm
Historical Averages
Apr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.