10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Helena
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
0
−7
16 February, sun
0
−7
Feels like
−9
622 mmHg
75%
4.1
m/s
SW
16 February, Sunday. day, 0°; night, -7°; partly cloudy
17
0
−8
17 February, mon
0
−8
Feels like
−9
622 mmHg
73%
4.19
m/s
SW
17 February, Monday. day, 0°; night, -8°; clear
18
0
−8
18 February, tue
0
−8
Feels like
−9
621 mmHg
73%
4.1
m/s
SW
18 February, Tuesday. day, 0°; night, -8°; partly cloudy
19
0
−8
19 February, wed
0
−8
Feels like
−9
621 mmHg
72%
4.6
m/s
SW
19 February, Wednesday. day, 0°; night, -8°; clear
20
0
−7
20 February, thu
0
−7
Feels like
−9
621 mmHg
73%
4.19
m/s
SW
20 February, Thursday. day, 0°; night, -7°; partly cloudy
21
February
+2
−3
21 February, fri
+2
−3
Feels like
−5
660 mmHg
67%
3
m/s
W
Climate normal
0
−8
21 February, Friday. day, 2°; night, -3°; partly cloudy
22
+6
+3
22 February, sat
+6
+3
Feels like
−2
655 mmHg
64%
3.6
m/s
W
Climate normal
0
−8
22 February, Saturday. day, 6°; night, 3°; overcast
23
+11
+7
23 February, sun
+11
+7
Feels like
+2
652 mmHg
58%
6.1
m/s
W
Climate normal
0
−10
23 February, Sunday. day, 11°; night, 7°; light rain
24
+11
+3
24 February, mon
+11
+3
Feels like
−3
653 mmHg
40%
13.5
m/s
W
Climate normal
−1
−10
24 February, Monday. day, 11°; night, 3°; partly cloudy
25
+6
+1
25 February, tue
+6
+1
Feels like
−5
650 mmHg
52%
10.3
m/s
W
Climate normal
−1
−9
25 February, Tuesday. day, 6°; night, 1°; light snow
26
+9
−2
26 February, wed
+9
−2
Feels like
−2
659 mmHg
55%
5.9
m/s
W
Climate normal
−1
−10
26 February, Wednesday. day, 9°; night, -2°; partly cloudy
27
+9
+3
27 February, thu
+9
+3
Feels like
−1
654 mmHg
57%
5.3
m/s
W
Climate normal
−1
−10
27 February, Thursday. day, 9°; night, 3°; partly cloudy
28
+11
−2
28 February, fri
+11
−2
Feels like
0
655 mmHg
43%
7.4
m/s
W
Climate normal
0
−9
28 February, Friday. day, 11°; night, -2°; mostly clear
1 March
+9
−2
1 March, sat
+9
−2
Feels like
+1
655 mmHg
54%
4
m/s
SW
Climate normal
0
−8
1 March, Saturday. day, 9°; night, -2°; clear
2
+8
−4
2 March, sun
+8
−4
Feels like
−1
654 mmHg
59%
4.7
m/s
W
Climate normal
+1
−8
2 March, Sunday. day, 8°; night, -4°; overcast
3
+3
−3
3 March, mon
+3
−3
Feels like
−6
653 mmHg
61%
6.6
m/s
W
Climate normal
+2
−7
3 March, Monday. day, 3°; night, -3°; overcast
4
+4
−3
4 March, tue
+4
−3
Feels like
−5
653 mmHg
56%
5.7
m/s
W
Climate normal
+1
−7
4 March, Tuesday. day, 4°; night, -3°; partly cloudy
5
+6
−2
5 March, wed
+6
−2
Feels like
−3
653 mmHg
56%
5.2
m/s
W
Climate normal
+1
−8
5 March, Wednesday. day, 6°; night, -2°; overcast
6
+5
−1
6 March, thu
+5
−1
Feels like
−2
600 mmHg
69%
3.2
m/s
SW
Climate normal
+1
−8
6 March, Thursday. day, 5°; night, -1°; mostly clear
7
+6
+1
7 March, fri
+6
+1
Feels like
0
595 mmHg
73%
4.9
m/s
S
Climate normal
+1
−8
7 March, Friday. day, 6°; night, 1°; partly cloudy
8
+4
−1
8 March, sat
+4
−1
Feels like
−5
596 mmHg
87%
3.5
m/s
SW
Climate normal
+2
−8
8 March, Saturday. day, 4°; night, -1°; sleet
9
+1
−3
9 March, sun
+1
−3
Feels like
−5
597 mmHg
80%
3.2
m/s
W
Climate normal
+3
−6
9 March, Sunday. day, 1°; night, -3°; sleet
10
+1
−6
10 March, mon
+1
−6
Feels like
−6
604 mmHg
70%
3.4
m/s
W
Climate normal
+4
−6
10 March, Monday. day, 1°; night, -6°; mostly clear
11
+4
−2
11 March, tue
+4
−2
Feels like
−4
607 mmHg
67%
3.7
m/s
S
Climate normal
+4
−5
11 March, Tuesday. day, 4°; night, -2°; mostly clear
12
+5
−1
12 March, wed
+5
−1
Feels like
−3
603 mmHg
64%
5.1
m/s
S
Climate normal
+5
−4
12 March, Wednesday. day, 5°; night, -1°; partly cloudy
13
+4
0
13 March, thu
+4
0
Feels like
−3
594 mmHg
90%
3.8
m/s
SW
Climate normal
+5
−4
13 March, Thursday. day, 4°; night, 0°; sleet
14
−1
−5
14 March, fri
−1
−5
Feels like
−8
593 mmHg
97%
4.8
m/s
NW
Climate normal
+5
−4
14 March, Friday. day, -1°; night, -5°; snow
15
0
−4
15 March, sat
0
−4
Feels like
−6
595 mmHg
95%
2.2
m/s
W
Climate normal
+5
−4
15 March, Saturday. day, 0°; night, -4°; sleet
16
+1
−1
16 March, sun
+1
−1
Feels like
−6
595 mmHg
94%
4.9
m/s
S
Climate normal
+5
−4
16 March, Sunday. day, 1°; night, -1°; sleet
17
+1
0
17 March, mon
+1
0
Feels like
−5
598 mmHg
93%
4.2
m/s
S
Climate normal
+5
−5
17 March, Monday. day, 1°; night, 0°; sleet
18
+3
+1
18 March, tue
+3
+1
Feels like
−5
598 mmHg
91%
7.3
m/s
S
Climate normal
+5
−4
18 March, Tuesday. day, 3°; night, 1°; partly cloudy
19
+7
+1
19 March, wed
+7
+1
Feels like
−2
597 mmHg
81%
6.9
m/s
S
Climate normal
+6
−4
19 March, Wednesday. day, 7°; night, 1°; light rain
20
+7
0
20 March, thu
+7
0
Feels like
+1
595 mmHg
78%
2.8
m/s
S
Climate normal
+6
−5
20 March, Thursday. day, 7°; night, 0°; sleet
21
−1
−7
21 March, fri
−1
−7
Feels like
−10
596 mmHg
94%
6.3
m/s
N
Climate normal
+6
−4
21 March, Friday. day, -1°; night, -7°; snow
22
−1
−6
22 March, sat
−1
−6
Feels like
−8
597 mmHg
90%
3.3
m/s
N
Climate normal
+6
−3
22 March, Saturday. day, -1°; night, -6°; partly cloudy
Average for 30 days
5
sunny days
12
days with precipitation
13
cloudy days
5 sunny days; 12 days with precipitation; 13 cloudy days;
71
%
air humidity
5.2
m/s
Wind
W
11
mm of precipitation
(2% of annual average)
air humidity 71%; 11 millimeters of precipitation (2% of annual average); Wind westerly 5.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
W
W
W
W
W
SW
W
W
W
W
SW
S
SW
W
W
S
S
SW
NW
W
S
S
S
S
S
N
N
21
Average data for 10 years
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
Daytime temperature
Night-time temperature
