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7 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Williston International Airport, ND
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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
27°
22
28°
23
10°
24
7°
25
5°
26
7°
27
7°
28
10°
29
11°
30
11°
Forecast
Tuesday, April 21, 2026
Day
27°
Feels 27
Wind
21 km/h S
Gust
31 km/h
Humidity
23%
P.O.P
10%
Night
10°
Feels 6
Wind
19 km/h E
Gust
29 km/h
Humidity
66%
P.O.P
20%
Historical Averages
Apr 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
April
Average Temperature
High
12°
Feels 10
Low
-1°
Feels -4
Average Precipitation
6 Days
Rain amount
15.8mm
Snow amount
7.1cm