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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
February
−18
−22
17 February, mon
−18
−22
Feels like
−26
665 mmHg
80%
4.3
m/s
NE
Climate normal
+3
−5
17 February, Monday. day, -18°; night, -22°; snow
18
−20
−31
18 February, tue
−20
−31
Feels like
−28
671 mmHg
75%
2.3
m/s
NE
Climate normal
+3
−5
18 February, Tuesday. day, -20°; night, -31°; light snow
19
−18
−19
19 February, wed
−18
−19
Feels like
−28
667 mmHg
77%
3.9
m/s
NE
Climate normal
+4
−4
19 February, Wednesday. day, -18°; night, -19°; overcast
20
+4
−2
20 February, thu
+4
−2
Feels like
−7
668 mmHg
69%
7.1
m/s
SW
Climate normal
+4
−4
20 February, Thursday. day, 4°; night, -2°; overcast
21
+6
+4
21 February, fri
+6
+4
Feels like
−2
672 mmHg
61%
6
m/s
SW
Climate normal
+4
−5
21 February, Friday. day, 6°; night, 4°; partly cloudy
22
+8
+6
22 February, sat
+8
+6
Feels like
−3
670 mmHg
50%
11.1
m/s
SW
Climate normal
+3
−5
22 February, Saturday. day, 8°; night, 6°; overcast
23
+11
+7
23 February, sun
+11
+7
Feels like
−2
667 mmHg
51%
12.1
m/s
SW
Climate normal
+2
−6
23 February, Sunday. day, 11°; night, 7°; overcast
24
+12
+4
24 February, mon
+12
+4
Feels like
−2
669 mmHg
53%
12.2
m/s
SW
Climate normal
+2
−7
24 February, Monday. day, 12°; night, 4°; overcast
25
+10
0
25 February, tue
+10
0
Feels like
−2
673 mmHg
53%
9.1
m/s
W
Climate normal
+1
−7
25 February, Tuesday. day, 10°; night, 0°; clear
26
+10
−2
26 February, wed
+10
−2
Feels like
−1
674 mmHg
50%
6.5
m/s
W
Climate normal
+2
−8
26 February, Wednesday. day, 10°; night, -2°; mostly clear
27
+6
−2
27 February, thu
+6
−2
Feels like
−4
672 mmHg
61%
6.1
m/s
W
Climate normal
+1
−7
27 February, Thursday. day, 6°; night, -2°; partly cloudy
28
+7
0
28 February, fri
+7
0
Feels like
−4
672 mmHg
64%
5.9
m/s
W
Climate normal
+3
−6
28 February, Friday. day, 7°; night, 0°; overcast
1 March
+5
+1
1 March, sat
+5
+1
Feels like
−3
662 mmHg
71%
5.5
m/s
W
Climate normal
+4
−6
1 March, Saturday. day, 5°; night, 1°; overcast
2
+4
−2
2 March, sun
+4
−2
Feels like
−4
629 mmHg
75%
6
m/s
W
Climate normal
+3
−5
2 March, Sunday. day, 4°; night, -2°; light rain
3
+3
−2
3 March, mon
+3
−2
Feels like
−4
628 mmHg
55%
3.7
m/s
W
Climate normal
+4
−6
3 March, Monday. day, 3°; night, -2°; partly cloudy
4
+2
−3
4 March, tue
+2
−3
Feels like
−3
624 mmHg
71%
2.5
m/s
NE
Climate normal
+3
−6
4 March, Tuesday. day, 2°; night, -3°; sleet
5
−3
−7
5 March, wed
−3
−7
Feels like
−10
627 mmHg
91%
4.2
m/s
NE
Climate normal
+4
−7
5 March, Wednesday. day, -3°; night, -7°; light snow
6
−5
−10
6 March, thu
−5
−10
Feels like
−13
623 mmHg
93%
5.4
m/s
NE
Climate normal
+2
−6
6 March, Thursday. day, -5°; night, -10°; light snow
7
−4
−9
7 March, fri
−4
−9
Feels like
−10
631 mmHg
90%
2.3
m/s
SW
Climate normal
+3
−7
7 March, Friday. day, -4°; night, -9°; light snow
8
−1
−6
8 March, sat
−1
−6
Feels like
−7
630 mmHg
95%
2.4
m/s
W
Climate normal
+4
−7
8 March, Saturday. day, -1°; night, -6°; light snow
9
+1
−2
9 March, sun
+1
−2
Feels like
−5
628 mmHg
97%
3.1
m/s
SW
Climate normal
+5
−4
9 March, Sunday. day, 1°; night, -2°; sleet
10
+1
−2
10 March, mon
+1
−2
Feels like
−5
624 mmHg
91%
4.6
m/s
SW
Climate normal
+7
−4
10 March, Monday. day, 1°; night, -2°; partly cloudy
11
+3
0
11 March, tue
+3
0
Feels like
−4
622 mmHg
91%
6.3
m/s
SW
Climate normal
+8
−2
11 March, Tuesday. day, 3°; night, 0°; sleet
12
+2
−3
12 March, wed
+2
−3
Feels like
−5
632 mmHg
89%
4.5
m/s
SW
Climate normal
+9
−1
12 March, Wednesday. day, 2°; night, -3°; sleet
13
+3
0
13 March, thu
+3
0
Feels like
−4
630 mmHg
77%
5.9
m/s
SW
Climate normal
+9
−1
13 March, Thursday. day, 3°; night, 0°; partly cloudy
14
+1
−1
14 March, fri
+1
−1
Feels like
−7
633 mmHg
64%
6.7
m/s
W
Climate normal
+9
−1
14 March, Friday. day, 1°; night, -1°; mostly clear
15
+5
+1
15 March, sat
+5
+1
Feels like
−3
632 mmHg
69%
7.5
m/s
SW
Climate normal
+9
−1
15 March, Saturday. day, 5°; night, 1°; partly cloudy
16
+5
+2
16 March, sun
+5
+2
Feels like
−3
627 mmHg
81%
7.2
m/s
SW
Climate normal
+10
−1
16 March, Sunday. day, 5°; night, 2°; light rain
17
0
−7
17 March, mon
0
−7
Feels like
−9
627 mmHg
96%
4.9
m/s
NE
Climate normal
+8
−1
17 March, Monday. day, 0°; night, -7°; snow
Average data for 10 years
Next, the average data for 10 years
18
+9
−1
18 March, tue
+9
−1
Feels like
−2
665 mmHg
61%
6.3
m/s
SW
18 March, Tuesday. day, 9°; night, -1°; partly cloudy
19
+9
−1
19 March, wed
+9
−1
Feels like
−3
665 mmHg
62%
6.6
m/s
S
19 March, Wednesday. day, 9°; night, -1°; snow
20
+10
−2
20 March, thu
+10
−2
Feels like
−2
664 mmHg
58%
6.4
m/s
S
20 March, Thursday. day, 10°; night, -2°; clear
21
+9
−2
21 March, fri
+9
−2
Feels like
−2
664 mmHg
60%
6.2
m/s
S
21 March, Friday. day, 9°; night, -2°; clear
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
3
sunny days
13
days with precipitation
14
cloudy days
3 sunny days; 13 days with precipitation; 14 cloudy days;
73
%
air humidity
5.9
m/s
Wind
SW
11
mm of precipitation
(3% of annual average)
air humidity 73%; 11 millimeters of precipitation (3% of annual average); Wind south-westerly 5.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
NE
SW
SW
SW
SW
SW
W
W
W
W
W
W
W
NE
NE
NE
SW
W
SW
SW
SW
SW
SW
W
SW
SW
NE
SW
17
18
19
20
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
Average data for 10 years
Daytime temperature
Night-time temperature
