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Monthly weather forecast in West Yellowstone
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
28
+2
−2
28 April, sun
+2
−2
Feels like
−3
579 mmHg
75%
5.3
m/s
W
28 April, Sunday. day, 2°; night, -2°; rain
29
+3
−1
29 April, mon
+3
−1
Feels like
−2
580 mmHg
75%
5
m/s
NW
29 April, Monday. day, 3°; night, -1°; rain
30
+4
−1
30 April, tue
+4
−1
Feels like
−1
581 mmHg
74%
4.5
m/s
W
30 April, Tuesday. day, 4°; night, -1°; rain
1 May
+5
0
1 May, wed
+5
0
Feels like
+1
581 mmHg
68%
5
m/s
W
1 May, Wednesday. day, 5°; night, 0°; partly cloudy
2
May
+6
−5
2 May, thu
+6
−5
Feels like
−4
592 mmHg
51%
6
m/s
SW
Climate normal
+6
+1
2 May, Thursday. day, 6°; night, -5°; partly cloudy
3
+8
−6
3 May, fri
+8
−6
Feels like
0
594 mmHg
52%
3.6
m/s
W
Climate normal
+6
0
3 May, Friday. day, 8°; night, -6°; mostly clear
4
+16
+6
4 May, sat
+16
+6
Feels like
+2
592 mmHg
41%
7
m/s
S
Climate normal
+8
+2
4 May, Saturday. day, 16°; night, 6°; light rain
5
+10
0
5 May, sun
+10
0
Feels like
+1
588 mmHg
72%
7.4
m/s
SW
Climate normal
+6
+1
5 May, Sunday. day, 10°; night, 0°; overcast
6
+5
0
6 May, mon
+5
0
Feels like
−7
588 mmHg
74%
9.8
m/s
SW
Climate normal
+5
0
6 May, Monday. day, 5°; night, 0°; overcast
7
+6
−2
7 May, tue
+6
−2
Feels like
−5
588 mmHg
64%
8.5
m/s
W
Climate normal
+6
+1
7 May, Tuesday. day, 6°; night, -2°; partly cloudy
8
+7
0
8 May, wed
+7
0
Feels like
−5
592 mmHg
61%
7.7
m/s
NW
Climate normal
+7
+1
8 May, Wednesday. day, 7°; night, 0°; overcast
9
+10
0
9 May, thu
+10
0
Feels like
+1
598 mmHg
59%
4.7
m/s
NW
Climate normal
+6
0
9 May, Thursday. day, 10°; night, 0°; partly cloudy
10
+12
0
10 May, fri
+12
0
Feels like
+2
602 mmHg
56%
4.1
m/s
NE
Climate normal
+6
+1
10 May, Friday. day, 12°; night, 0°; partly cloudy
11
+14
+2
11 May, sat
+14
+2
Feels like
+2
598 mmHg
53%
5.9
m/s
SW
Climate normal
+7
+1
11 May, Saturday. day, 14°; night, 2°; partly cloudy
12
+12
+3
12 May, sun
+12
+3
Feels like
+2
599 mmHg
62%
5.8
m/s
SW
Climate normal
+8
+2
12 May, Sunday. day, 12°; night, 3°; partly cloudy
13
+11
+10
13 May, mon
+11
+10
Feels like
+2
598 mmHg
67%
6.5
m/s
SW
Climate normal
+9
+3
13 May, Monday. day, 11°; night, 10°; overcast
14
+17
+8
14 May, tue
+17
+8
Feels like
+9
591 mmHg
67%
3.3
m/s
NE
Climate normal
+10
+4
14 May, Tuesday. day, 17°; night, 8°; rain
15
+19
+10
15 May, wed
+19
+10
Feels like
+11
591 mmHg
66%
3
m/s
SE
Climate normal
+9
+5
15 May, Wednesday. day, 19°; night, 10°; light rain
16
+18
+8
16 May, thu
+18
+8
Feels like
+11
589 mmHg
69%
3.4
m/s
SW
Climate normal
+10
+5
16 May, Thursday. day, 18°; night, 8°; rain
17
+18
+8
17 May, fri
+18
+8
Feels like
+11
586 mmHg
63%
4
m/s
SW
Climate normal
+10
+5
17 May, Friday. day, 18°; night, 8°; light rain
18
+16
+8
18 May, sat
+16
+8
Feels like
+8
588 mmHg
71%
4.8
m/s
SW
Climate normal
+9
+4
18 May, Saturday. day, 16°; night, 8°; light rain
19
+21
+9
19 May, sun
+21
+9
Feels like
+11
588 mmHg
61%
3.4
m/s
SW
Climate normal
+9
+3
19 May, Sunday. day, 21°; night, 9°; light rain
20
+12
+5
20 May, mon
+12
+5
Feels like
+2
586 mmHg
59%
8.7
m/s
SW
Climate normal
+11
+6
20 May, Monday. day, 12°; night, 5°; partly cloudy
21
+10
+4
21 May, tue
+10
+4
Feels like
+2
589 mmHg
83%
4.9
m/s
W
Climate normal
+11
+4
21 May, Tuesday. day, 10°; night, 4°; light rain
22
+17
+5
22 May, wed
+17
+5
Feels like
+8
590 mmHg
50%
3.6
m/s
NW
Climate normal
+9
+3
22 May, Wednesday. day, 17°; night, 5°; partly cloudy
23
+16
+5
23 May, thu
+16
+5
Feels like
+9
592 mmHg
38%
3.1
m/s
NW
Climate normal
+8
+2
23 May, Thursday. day, 16°; night, 5°; partly cloudy
24
+14
+5
24 May, fri
+14
+5
Feels like
+6
591 mmHg
77%
5
m/s
W
Climate normal
+9
+3
24 May, Friday. day, 14°; night, 5°; rain
25
+12
+4
25 May, sat
+12
+4
Feels like
+5
591 mmHg
79%
4
m/s
W
Climate normal
+8
+3
25 May, Saturday. day, 12°; night, 4°; light rain
26
+18
+4
26 May, sun
+18
+4
Feels like
+5
587 mmHg
55%
5.6
m/s
SW
Climate normal
+9
+5
26 May, Sunday. day, 18°; night, 4°; mostly clear
27
+22
+7
27 May, mon
+22
+7
Feels like
+11
586 mmHg
40%
4.3
m/s
SW
Climate normal
+10
+4
27 May, Monday. day, 22°; night, 7°; partly cloudy
28
+21
+7
28 May, tue
+21
+7
Feels like
+11
585 mmHg
35%
5.7
m/s
SW
Climate normal
+10
+5
28 May, Tuesday. day, 21°; night, 7°; partly cloudy
29
+14
+5
29 May, wed
+14
+5
Feels like
+7
591 mmHg
47%
2.6
m/s
NW
Climate normal
+11
+5
29 May, Wednesday. day, 14°; night, 5°; light rain
30
+16
+3
30 May, thu
+16
+3
Feels like
+6
593 mmHg
48%
1.8
m/s
NW
Climate normal
+12
+5
30 May, Thursday. day, 16°; night, 3°; clear
31
+20
+9
31 May, fri
+20
+9
Feels like
+9
592 mmHg
50%
2.4
m/s
N
Climate normal
+13
+6
31 May, Friday. day, 20°; night, 9°; clear
Average data for 10 years
Next, the average data for 10 years
1 June
+12
+6
1 June, sat
+12
+6
Feels like
+8
582 mmHg
68%
5
m/s
SW
1 June, Saturday. day, 12°; night, 6°; rain
Average for 30 days
9
sunny days
6
days with precipitation
15
cloudy days
9 sunny days; 6 days with precipitation; 15 cloudy days;
59
%
air humidity
5
m/s
Wind
SW
6
mm of precipitation
(1% of annual average)
air humidity 59%; 6 millimeters of precipitation (1% of annual average); Wind south-westerly 5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
S
SW
SW
W
NW
NW
NE
SW
SW
SW
NE
SE
SW
SW
SW
SW
SW
W
NW
NW
W
W
SW
SW
SW
NW
NW
N
2
Average data for 10 years
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
Daytime temperature
Night-time temperature
