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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
16
+3
−5
16 February, sun
+3
−5
Feels like
−8
663 mmHg
66%
6.5
m/s
SW
16 February, Sunday. day, 3°; night, -5°; partly cloudy
17
+3
−5
17 February, mon
+3
−5
Feels like
−8
663 mmHg
65%
6.2
m/s
SW
17 February, Monday. day, 3°; night, -5°; partly cloudy
18
+3
−5
18 February, tue
+3
−5
Feels like
−8
663 mmHg
65%
6.2
m/s
SW
18 February, Tuesday. day, 3°; night, -5°; partly cloudy
19
+4
−4
19 February, wed
+4
−4
Feels like
−7
662 mmHg
62%
6.7
m/s
SW
19 February, Wednesday. day, 4°; night, -4°; clear
20
+4
−4
20 February, thu
+4
−4
Feels like
−7
662 mmHg
63%
6.4
m/s
SW
20 February, Thursday. day, 4°; night, -4°; partly cloudy
21
February
+6
+5
21 February, fri
+6
+5
Feels like
−5
671 mmHg
58%
10.2
m/s
SW
Climate normal
+4
−5
21 February, Friday. day, 6°; night, 5°; partly cloudy
22
+9
+8
22 February, sat
+9
+8
Feels like
−2
668 mmHg
54%
11.9
m/s
SW
Climate normal
+3
−5
22 February, Saturday. day, 9°; night, 8°; overcast
23
+11
+8
23 February, sun
+11
+8
Feels like
−2
663 mmHg
53%
13.9
m/s
SW
Climate normal
+2
−6
23 February, Sunday. day, 11°; night, 8°; overcast
24
+12
+5
24 February, mon
+12
+5
Feels like
−3
668 mmHg
41%
13.1
m/s
W
Climate normal
+2
−7
24 February, Monday. day, 12°; night, 5°; overcast
25
+9
+2
25 February, tue
+9
+2
Feels like
−4
667 mmHg
49%
12.6
m/s
W
Climate normal
+1
−7
25 February, Tuesday. day, 9°; night, 2°; partly cloudy
26
+10
+1
26 February, wed
+10
+1
Feels like
−3
675 mmHg
45%
10.3
m/s
SW
Climate normal
+2
−8
26 February, Wednesday. day, 10°; night, 1°; partly cloudy
27
+15
+4
27 February, thu
+15
+4
Feels like
+1
673 mmHg
34%
9.6
m/s
SW
Climate normal
+1
−7
27 February, Thursday. day, 15°; night, 4°; clear
28
+13
+3
28 February, fri
+13
+3
Feels like
+1
669 mmHg
43%
7.9
m/s
W
Climate normal
+3
−6
28 February, Friday. day, 13°; night, 3°; mostly clear
1 March
+11
0
1 March, sat
+11
0
Feels like
−1
666 mmHg
48%
7.5
m/s
W
Climate normal
+4
−6
1 March, Saturday. day, 11°; night, 0°; overcast
2
+9
−1
2 March, sun
+9
−1
Feels like
−3
673 mmHg
65%
7.1
m/s
W
Climate normal
+3
−5
2 March, Sunday. day, 9°; night, -1°; partly cloudy
3
+4
−5
3 March, mon
+4
−5
Feels like
−4
671 mmHg
70%
5.1
m/s
NW
Climate normal
+4
−6
3 March, Monday. day, 4°; night, -5°; overcast
4
−3
−11
4 March, tue
−3
−11
Feels like
−10
672 mmHg
69%
4.3
m/s
W
Climate normal
+3
−6
4 March, Tuesday. day, -3°; night, -11°; overcast
5
−9
−19
5 March, wed
−9
−19
Feels like
−17
626 mmHg
87%
3.6
m/s
NE
Climate normal
+4
−7
5 March, Wednesday. day, -9°; night, -19°; light snow
6
−6
−10
6 March, thu
−6
−10
Feels like
−14
623 mmHg
85%
2.8
m/s
W
Climate normal
+2
−6
6 March, Thursday. day, -6°; night, -10°; mostly clear
7
−5
−19
7 March, fri
−5
−19
Feels like
−16
621 mmHg
90%
5.8
m/s
NE
Climate normal
+3
−7
7 March, Friday. day, -5°; night, -19°; light snow
8
−2
−17
8 March, sat
−2
−17
Feels like
−14
630 mmHg
87%
3.4
m/s
NW
Climate normal
+4
−7
8 March, Saturday. day, -2°; night, -17°; partly cloudy
9
−8
−11
9 March, sun
−8
−11
Feels like
−16
632 mmHg
87%
4
m/s
SW
Climate normal
+5
−4
9 March, Sunday. day, -8°; night, -11°; mostly clear
10
−1
−3
10 March, mon
−1
−3
Feels like
−10
630 mmHg
90%
6
m/s
SW
Climate normal
+7
−4
10 March, Monday. day, -1°; night, -3°; partly cloudy
11
+2
0
11 March, tue
+2
0
Feels like
−6
631 mmHg
90%
7.1
m/s
SW
Climate normal
+8
−2
11 March, Tuesday. day, 2°; night, 0°; partly cloudy
12
+5
+2
12 March, wed
+5
+2
Feels like
−2
631 mmHg
88%
6.2
m/s
SW
Climate normal
+9
−1
12 March, Wednesday. day, 5°; night, 2°; partly cloudy
13
+7
+3
13 March, thu
+7
+3
Feels like
−1
632 mmHg
87%
6.5
m/s
SW
Climate normal
+9
−1
13 March, Thursday. day, 7°; night, 3°; light rain
14
+12
+4
14 March, fri
+12
+4
Feels like
+2
629 mmHg
73%
6.4
m/s
SW
Climate normal
+9
−1
14 March, Friday. day, 12°; night, 4°; partly cloudy
15
+14
+6
15 March, sat
+14
+6
Feels like
+4
623 mmHg
59%
6.1
m/s
S
Climate normal
+9
−1
15 March, Saturday. day, 14°; night, 6°; partly cloudy
16
+8
0
16 March, sun
+8
0
Feels like
−1
622 mmHg
64%
5.9
m/s
W
Climate normal
+10
−1
16 March, Sunday. day, 8°; night, 0°; light rain
17
+6
−3
17 March, mon
+6
−3
Feels like
−2
626 mmHg
52%
3.9
m/s
W
Climate normal
+8
−1
17 March, Monday. day, 6°; night, -3°; partly cloudy
18
+9
−1
18 March, tue
+9
−1
Feels like
0
629 mmHg
40%
2
m/s
SW
Climate normal
+9
−1
18 March, Tuesday. day, 9°; night, -1°; clear
19
+12
0
19 March, wed
+12
0
Feels like
+3
630 mmHg
38%
3.1
m/s
SW
Climate normal
+9
−1
19 March, Wednesday. day, 12°; night, 0°; clear
20
+13
+1
20 March, thu
+13
+1
Feels like
+4
627 mmHg
39%
4.2
m/s
S
Climate normal
+10
−2
20 March, Thursday. day, 13°; night, 1°; mostly clear
21
+14
+4
21 March, fri
+14
+4
Feels like
+5
619 mmHg
36%
4.1
m/s
S
Climate normal
+9
−2
21 March, Friday. day, 14°; night, 4°; mostly clear
Average data for 10 years
Next, the average data for 10 years
22
+9
−1
22 March, sat
+9
−1
Feels like
−2
664 mmHg
65%
5.8
m/s
S
22 March, Saturday. day, 9°; night, -1°; partly cloudy
Average for 30 days
8
sunny days
4
days with precipitation
18
cloudy days
8 sunny days; 4 days with precipitation; 18 cloudy days;
63
%
air humidity
6.7
m/s
Wind
SW
3
mm of precipitation
(1% of annual average)
air humidity 63%; 3 millimeters of precipitation (1% of annual average); Wind south-westerly 6.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
W
W
SW
SW
W
W
W
NW
W
NE
W
NE
NW
SW
SW
SW
SW
SW
SW
S
W
W
SW
SW
S
S
S
21
22
23
24
25
26
27
28
1
March
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Average data for 10 years
Daytime temperature
Night-time temperature
