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May 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
27
+2
−2
27 April, sun
+2
−2
Feels like
−3
579 mmHg
79%
5.5
m/s
W
27 April, Sunday. day, 2°; night, -2°; rain
28
+2
−2
28 April, mon
+2
−2
Feels like
−3
579 mmHg
75%
5.3
m/s
W
28 April, Monday. day, 2°; night, -2°; rain
29
+3
−1
29 April, tue
+3
−1
Feels like
−2
580 mmHg
75%
5
m/s
NW
29 April, Tuesday. day, 3°; night, -1°; rain
30
+4
−1
30 April, wed
+4
−1
Feels like
−1
581 mmHg
74%
4.5
m/s
W
30 April, Wednesday. day, 4°; night, -1°; rain
1
+5
0
1 May, thu
+5
0
Feels like
+1
581 mmHg
68%
5
m/s
W
1 May, Thursday. day, 5°; night, 0°; partly cloudy
2
+6
+1
2 May, fri
+6
+1
Feels like
+2
581 mmHg
75%
5.3
m/s
SW
2 May, Friday. day, 6°; night, 1°; rain
3
+6
0
3 May, sat
+6
0
Feels like
+1
582 mmHg
72%
5
m/s
SW
3 May, Saturday. day, 6°; night, 0°; rain
4
+8
+2
4 May, sun
+8
+2
Feels like
+4
580 mmHg
70%
4.8
m/s
S
4 May, Sunday. day, 8°; night, 2°; rain
5
+6
+1
5 May, mon
+6
+1
Feels like
+2
579 mmHg
75%
5
m/s
NE
5 May, Monday. day, 6°; night, 1°; rain
6
+5
0
6 May, tue
+5
0
Feels like
+1
580 mmHg
74%
4.5
m/s
N
6 May, Tuesday. day, 5°; night, 0°; rain
7
+6
+1
7 May, wed
+6
+1
Feels like
+2
580 mmHg
74%
4.4
m/s
NE
7 May, Wednesday. day, 6°; night, 1°; rain
8
+7
+1
8 May, thu
+7
+1
Feels like
+3
579 mmHg
74%
3.9
m/s
NE
8 May, Thursday. day, 7°; night, 1°; rain
9
+6
0
9 May, fri
+6
0
Feels like
+2
579 mmHg
74%
5.3
m/s
NE
9 May, Friday. day, 6°; night, 0°; rain
10
+6
+1
10 May, sat
+6
+1
Feels like
+1
581 mmHg
66%
5.4
m/s
NE
10 May, Saturday. day, 6°; night, 1°; rain
11
+7
+1
11 May, sun
+7
+1
Feels like
+3
581 mmHg
69%
5.3
m/s
S
11 May, Sunday. day, 7°; night, 1°; rain
12
+8
+2
12 May, mon
+8
+2
Feels like
+4
582 mmHg
62%
4.3
m/s
SW
12 May, Monday. day, 8°; night, 2°; partly cloudy
13
+9
+3
13 May, tue
+9
+3
Feels like
+5
582 mmHg
56%
4.5
m/s
SW
13 May, Tuesday. day, 9°; night, 3°; rain
14
+10
+4
14 May, wed
+10
+4
Feels like
+7
581 mmHg
63%
4
m/s
W
14 May, Wednesday. day, 10°; night, 4°; rain
15
+9
+5
15 May, thu
+9
+5
Feels like
+5
581 mmHg
68%
4.4
m/s
SW
15 May, Thursday. day, 9°; night, 5°; rain
16
+10
+5
16 May, fri
+10
+5
Feels like
+7
581 mmHg
62%
4.1
m/s
S
16 May, Friday. day, 10°; night, 5°; overcast
17
+10
+5
17 May, sat
+10
+5
Feels like
+7
580 mmHg
67%
4.8
m/s
E
17 May, Saturday. day, 10°; night, 5°; rain
18
+9
+4
18 May, sun
+9
+4
Feels like
+5
580 mmHg
70%
5.5
m/s
W
18 May, Sunday. day, 9°; night, 4°; clear
19
+9
+3
19 May, mon
+9
+3
Feels like
+5
581 mmHg
70%
5.5
m/s
W
19 May, Monday. day, 9°; night, 3°; rain
20
+11
+6
20 May, tue
+11
+6
Feels like
+8
581 mmHg
62%
5.3
m/s
S
20 May, Tuesday. day, 11°; night, 6°; overcast
21
+11
+4
21 May, wed
+11
+4
Feels like
+7
579 mmHg
68%
4.6
m/s
SW
21 May, Wednesday. day, 11°; night, 4°; rain
22
+9
+3
22 May, thu
+9
+3
Feels like
+6
579 mmHg
70%
5
m/s
SW
22 May, Thursday. day, 9°; night, 3°; rain
23
+8
+2
23 May, fri
+8
+2
Feels like
+3
577 mmHg
75%
5.5
m/s
W
23 May, Friday. day, 8°; night, 2°; rain
24
+9
+3
24 May, sat
+9
+3
Feels like
+5
579 mmHg
66%
4.9
m/s
SW
24 May, Saturday. day, 9°; night, 3°; rain
25
+8
+3
25 May, sun
+8
+3
Feels like
+4
580 mmHg
70%
4.9
m/s
SW
25 May, Sunday. day, 8°; night, 3°; clear
26
+9
+5
26 May, mon
+9
+5
Feels like
+5
580 mmHg
68%
5
m/s
S
26 May, Monday. day, 9°; night, 5°; rain
27
+10
+4
27 May, tue
+10
+4
Feels like
+6
580 mmHg
70%
4.8
m/s
SW
27 May, Tuesday. day, 10°; night, 4°; rain
28
+10
+5
28 May, wed
+10
+5
Feels like
+6
581 mmHg
69%
4.1
m/s
SW
28 May, Wednesday. day, 10°; night, 5°; rain
29
+11
+5
29 May, thu
+11
+5
Feels like
+7
582 mmHg
63%
5
m/s
SW
29 May, Thursday. day, 11°; night, 5°; rain
30
+12
+5
30 May, fri
+12
+5
Feels like
+8
582 mmHg
67%
5.4
m/s
SW
30 May, Friday. day, 12°; night, 5°; clear
31
+13
+6
31 May, sat
+13
+6
Feels like
+9
582 mmHg
63%
4.4
m/s
S
31 May, Saturday. day, 13°; night, 6°; rain
Average data for 10 years
West Yellowstone May
3
sunny days
24
days with precipitation
4
cloudy days
3 sunny days; 24 days with precipitation; 4 cloudy days;
68
%
air humidity
3.2
m/s
Wind
SW
88
mm of precipitation
(11% of annual average)
air humidity 68%; 88 millimeters of precipitation (11% of annual average); Wind south-westerly 3.2 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
SW
SW
S
NE
N
NE
NE
NE
NE
S
SW
SW
W
SW
S
E
W
W
S
SW
SW
W
SW
SW
S
SW
SW
SW
SW
S
1
Average data for 10 years
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
Daytime temperature
Night-time temperature
Cities near you
Salt Lake City
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Jackson
Missoula
Billings
Helena
Ogden
Idaho Falls
Lander
Cities with similar weather in May
Cholpon-Ata
Reykyavik
Altay
Ulan Bator
Gudauri
Edinburgh
Bergen
Anchorage
Lhasa
