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Monthly weather forecast in Great Falls
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
19
+15
+11
19 May, sun
+15
+11
Feels like
+11
672 mmHg
57%
7.5
m/s
SW
19 May, Sunday. day, 15°; night, 11°; rain
20
May
+15
+4
20 May, mon
+15
+4
Feels like
+5
672 mmHg
53%
5.6
m/s
NW
Climate normal
+19
+13
20 May, Monday. day, 15°; night, 4°; mostly clear
21
+16
+8
21 May, tue
+16
+8
Feels like
+8
671 mmHg
48%
6.5
m/s
W
Climate normal
+16
+12
21 May, Tuesday. day, 16°; night, 8°; mostly clear
22
+13
+5
22 May, wed
+13
+5
Feels like
+5
666 mmHg
64%
6.1
m/s
N
Climate normal
+17
+12
22 May, Wednesday. day, 13°; night, 5°; light rain
23
+10
+4
23 May, thu
+10
+4
Feels like
0
670 mmHg
74%
8.5
m/s
N
Climate normal
+14
+10
23 May, Thursday. day, 10°; night, 4°; light rain
24
+17
+8
24 May, fri
+17
+8
Feels like
+7
666 mmHg
50%
7.1
m/s
SW
Climate normal
+15
+11
24 May, Friday. day, 17°; night, 8°; partly cloudy
25
+15
+5
25 May, sat
+15
+5
Feels like
+6
663 mmHg
55%
6.4
m/s
SW
Climate normal
+16
+11
25 May, Saturday. day, 15°; night, 5°; partly cloudy
26
+13
+6
26 May, sun
+13
+6
Feels like
+2
666 mmHg
58%
8.5
m/s
W
Climate normal
+15
+10
26 May, Sunday. day, 13°; night, 6°; partly cloudy
27
+19
+9
27 May, mon
+19
+9
Feels like
+9
675 mmHg
51%
4.9
m/s
W
Climate normal
+14
+10
27 May, Monday. day, 19°; night, 9°; mostly clear
28
+24
+11
28 May, tue
+24
+11
Feels like
+15
678 mmHg
47%
3.6
m/s
SW
Climate normal
+16
+12
28 May, Tuesday. day, 24°; night, 11°; clear
29
+26
+13
29 May, wed
+26
+13
Feels like
+16
675 mmHg
49%
5.1
m/s
SW
Climate normal
+18
+13
29 May, Wednesday. day, 26°; night, 13°; mostly clear
30
+20
+10
30 May, thu
+20
+10
Feels like
+12
673 mmHg
55%
6.8
m/s
W
Climate normal
+18
+13
30 May, Thursday. day, 20°; night, 10°; partly cloudy
31
+21
+11
31 May, fri
+21
+11
Feels like
+13
673 mmHg
52%
4.1
m/s
NW
Climate normal
+18
+13
31 May, Friday. day, 21°; night, 11°; partly cloudy
1 June
+23
+8
1 June, sat
+23
+8
Feels like
+14
675 mmHg
53%
4.7
m/s
W
Climate normal
+18
+13
1 June, Saturday. day, 23°; night, 8°; partly cloudy
2
+20
+10
2 June, sun
+20
+10
Feels like
+12
630 mmHg
69%
4
m/s
NE
Climate normal
+18
+13
2 June, Sunday. day, 20°; night, 10°; light rain
3
+17
+11
3 June, mon
+17
+11
Feels like
+13
630 mmHg
80%
4.2
m/s
E
Climate normal
+20
+15
3 June, Monday. day, 17°; night, 11°; light rain
4
+17
+11
4 June, tue
+17
+11
Feels like
+13
629 mmHg
83%
3.4
m/s
NE
Climate normal
+20
+14
4 June, Tuesday. day, 17°; night, 11°; rain
5
+21
+11
5 June, wed
+21
+11
Feels like
+15
628 mmHg
71%
3.1
m/s
E
Climate normal
+19
+13
5 June, Wednesday. day, 21°; night, 11°; light rain
6
+20
+12
6 June, thu
+20
+12
Feels like
+16
628 mmHg
84%
1.4
m/s
NW
Climate normal
+19
+13
6 June, Thursday. day, 20°; night, 12°; rain
7
+19
+12
7 June, fri
+19
+12
Feels like
+14
630 mmHg
81%
2.3
m/s
NE
Climate normal
+21
+14
7 June, Friday. day, 19°; night, 12°; rain
8
+17
+7
8 June, sat
+17
+7
Feels like
+9
631 mmHg
61%
4.2
m/s
NW
Climate normal
+21
+14
8 June, Saturday. day, 17°; night, 7°; light rain
9
+19
+10
9 June, sun
+19
+10
Feels like
+11
632 mmHg
58%
2.5
m/s
NW
Climate normal
+19
+12
9 June, Sunday. day, 19°; night, 10°; clear
10
+22
+13
10 June, mon
+22
+13
Feels like
+14
631 mmHg
60%
3.9
m/s
E
Climate normal
+18
+12
10 June, Monday. day, 22°; night, 13°; mostly clear
11
+18
+12
11 June, tue
+18
+12
Feels like
+15
628 mmHg
79%
2.9
m/s
SW
Climate normal
+19
+13
11 June, Tuesday. day, 18°; night, 12°; rain
12
+18
+10
12 June, wed
+18
+10
Feels like
+11
628 mmHg
66%
3.6
m/s
NW
Climate normal
+19
+13
12 June, Wednesday. day, 18°; night, 10°; mostly clear
13
+22
+10
13 June, thu
+22
+10
Feels like
+13
629 mmHg
50%
3
m/s
SW
Climate normal
+19
+13
13 June, Thursday. day, 22°; night, 10°; clear
14
+22
+14
14 June, fri
+22
+14
Feels like
+14
627 mmHg
53%
4.7
m/s
S
Climate normal
+18
+13
14 June, Friday. day, 22°; night, 14°; mostly clear
15
+18
+13
15 June, sat
+18
+13
Feels like
+13
628 mmHg
78%
3.1
m/s
NW
Climate normal
+19
+12
15 June, Saturday. day, 18°; night, 13°; light rain
16
+21
+15
16 June, sun
+21
+15
Feels like
+16
626 mmHg
81%
2.5
m/s
NE
Climate normal
+20
+13
16 June, Sunday. day, 21°; night, 15°; rain
17
+20
+13
17 June, mon
+20
+13
Feels like
+16
624 mmHg
78%
2.5
m/s
NW
Climate normal
+21
+14
17 June, Monday. day, 20°; night, 13°; light rain
18
+17
+9
18 June, tue
+17
+9
Feels like
+11
628 mmHg
63%
3.8
m/s
W
Climate normal
+21
+15
18 June, Tuesday. day, 17°; night, 9°; rain
Average data for 10 years
Next, the average data for 10 years
19
+21
+15
19 June, wed
+21
+15
Feels like
+17
671 mmHg
47%
7.1
m/s
SW
19 June, Wednesday. day, 21°; night, 15°; clear
20
+21
+15
20 June, thu
+21
+15
Feels like
+18
672 mmHg
44%
6.4
m/s
SW
20 June, Thursday. day, 21°; night, 15°; clear
21
+22
+16
21 June, fri
+22
+16
Feels like
+18
672 mmHg
44%
6.6
m/s
SW
21 June, Friday. day, 22°; night, 16°; clear
22
+24
+18
22 June, sat
+24
+18
Feels like
+21
672 mmHg
40%
5.5
m/s
SW
22 June, Saturday. day, 24°; night, 18°; clear
Average for 30 days
13
sunny days
11
days with precipitation
6
cloudy days
13 sunny days; 11 days with precipitation; 6 cloudy days;
63
%
air humidity
4.4
m/s
Wind
NW
17
mm of precipitation
(4% of annual average)
air humidity 63%; 17 millimeters of precipitation (4% of annual average); Wind north-westerly 4.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
W
N
N
SW
SW
W
W
SW
SW
W
NW
W
NE
E
NE
E
NW
NE
NW
NW
E
SW
NW
SW
S
NW
NE
NW
W
20
Average data for 10 years
21
22
23
24
25
26
27
28
29
30
31
1
June
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
