Long range weather outlook for Great Falls includes 14 day forecast summary:
Over the next 14 days the Great Falls forecast suggests the average daytime maximum temperature will be around 15°C, with a high for the two weeks of 19°C expected on the afternoon of Tuesday 28th.
The mean minimum temperature will be 5°C, dipping to its lowest on the morning of Friday 24th at 1°C.
The fortnight ahead will
have some days seeing a little precipitation and some days with rain, sleet or snow.
Current predictions suggest Wednesday 22nd will have the most precipitation with an accumulation of around 35.0mm.
On the whole winds are likely to be moderate.
Sun 19 May | 02:00 |
SE
|
6 / 10 mph
|
45 / 41°F
| 60% |
1010 mb
|
100%
|
0.0 In
|
|
| 05:00 |
SSW
|
7 / 11 mph
|
41 / 36°F
| 80% |
1011 mb
|
100%
|
0.0 In
|
|
| 08:00 |
SW
|
6 / 9 mph
|
44 / 41°F
| 64% |
1012 mb
|
100%
|
0.0 In
|
|
| 11:00 |
NW
|
11 / 15 mph
|
51 / 46°F
| 50% |
1012 mb
|
47%
|
0.0 In
|
|
| 14:00 |
NNW
|
14 / 19 mph
|
53 / 48°F
| 45% |
1012 mb
|
64%
|
0.1 In
|
|
| 17:00 |
W
|
8 / 10 mph
|
53 / 48°F
| 50% |
1013 mb
|
56%
|
0.0 In
|
|
| 20:00 |
SSW
|
8 / 15 mph
|
42 / 37°F
| 84% |
1016 mb
|
6%
|
0.0 In
|
|
| 23:00 |
SSW
|
4 / 7 mph
|
42 / 39°F
| 82% |
1016 mb
|
5%
|
0.0 In
|
|
Mon 20 May | 02:00 |
NNW
|
7 / 13 mph
|
37 / 32°F
| 91% |
1018 mb
|
100%
|
0.0 In
|
|
| 05:00 |
WNW
|
4 / 6 mph
|
37 / 34°F
| 91% |
1019 mb
|
100%
|
0.0 In
|
|
| 08:00 |
WSW
|
5 / 6 mph
|
41 / 38°F
| 84% |
1019 mb
|
100%
|
0.0 In
|
|
| 11:00 |
WNW
|
6 / 7 mph
|
48 / 44°F
| 61% |
1017 mb
|
44%
|
0.0 In
|
|
| 14:00 |
NNW
|
7 / 9 mph
|
55 / 53°F
| 40% |
1013 mb
|
91%
|
0.0 In
|
|
| 17:00 |
N
|
6 / 8 mph
|
58 / 55°F
| 35% |
1012 mb
|
39%
|
0.0 In
|
|
| 20:00 |
NNE
|
3 / 6 mph
|
51 / 49°F
| 55% |
1013 mb
|
55%
|
0.0 In
|
|
| 23:00 |
WNW
|
1 / 2 mph
|
45 / 45°F
| 70% |
1014 mb
|
17%
|
0.0 In
|
|
Tue 21 May | 02:00 |
SSW
|
4 / 8 mph
|
41 / 38°F
| 84% |
1015 mb
|
14%
|
0.0 In
|
|
| 05:00 |
SSW
|
5 / 10 mph
|
40 / 36°F
| 77% |
1014 mb
|
7%
|
0.0 In
|
|
| 08:00 |
SW
|
8 / 10 mph
|
51 / 47°F
| 52% |
1011 mb
|
5%
|
0.0 In
|
|
| 11:00 |
WSW
|
9 / 10 mph
|
60 / 57°F
| 38% |
1009 mb
|
43%
|
0.0 In
|
|
| 14:00 |
WSW
|
11 / 13 mph
|
64 / 62°F
| 34% |
1007 mb
|
26%
|
0.0 In
|
|
| 17:00 |
NNW
|
4 / 6 mph
|
59 / 57°F
| 47% |
1007 mb
|
17%
|
0.0 In
|
|
| 20:00 |
S
|
8 / 16 mph
|
53 / 49°F
| 60% |
1007 mb
|
18%
|
0.0 In
|
|
| 23:00 |
S
|
3 / 6 mph
|
48 / 47°F
| 69% |
1007 mb
|
45%
|
0.0 In
|
|
Wed 22 May | 02:00 |
S
|
3 / 6 mph
|
47 / 46°F
| 67% |
1007 mb
|
40%
|
0.0 In
|
|
| 05:00 |
SSW
|
2 / 4 mph
|
46 / 46°F
| 70% |
1006 mb
|
49%
|
0.0 In
|
|
| 08:00 |
NNE
|
2 / 3 mph
|
51 / 51°F
| 58% |
1006 mb
|
100%
|
0.0 In
|
|
| 11:00 |
ENE
|
6 / 7 mph
|
53 / 51°F
| 60% |
1005 mb
|
100%
|
0.0 In
|
|
| 14:00 |
SE
|
5 / 7 mph
|
48 / 46°F
| 90% |
1006 mb
|
91%
|
0.2 In
|
|
| 17:00 |
NE
|
11 / 15 mph
|
46 / 41°F
| 95% |
1007 mb
|
100%
|
0.5 In
|
|
| 20:00 |
NNE
|
16 / 23 mph
|
44 / 37°F
| 93% |
1010 mb
|
100%
|
0.5 In
|
|
| 23:00 |
NNE
|
19 / 27 mph
|
38 / 28°F
| 95% |
1013 mb
|
100%
|
0.2 In
|
|
Thu 23 May | 02:00 |
NNE
|
11 / 17 mph
|
37 / 30°F
| 87% |
1014 mb
|
97%
|
0.1 In
|
|
| 05:00 |
N
|
13 / 19 mph
|
36 / 28°F
| 93% |
1016 mb
|
100%
|
0.0 In
|
|
| 08:00 |
NNE
|
9 / 13 mph
|
39 / 33°F
| 79% |
1017 mb
|
100%
|
0.0 In
|
|
| 11:00 |
N
|
6 / 8 mph
|
42 / 38°F
| 72% |
1017 mb
|
90%
|
0.0 In
|
|
| 14:00 |
NNW
|
4 / 6 mph
|
47 / 44°F
| 58% |
1015 mb
|
46%
|
0.0 In
|
|
| 17:00 |
NW
|
4 / 5 mph
|
49 / 47°F
| 50% |
1013 mb
|
45%
|
0.0 In
|
|
| 20:00 |
S
|
6 / 12 mph
|
44 / 39°F
| 71% |
1014 mb
|
23%
|
0.0 In
|
|
| 23:00 |
S
|
5 / 10 mph
|
39 / 36°F
| 78% |
1015 mb
|
12%
|
0.0 In
|
|
Fri 24 May | 02:00 |
S
|
5 / 11 mph
|
37 / 33°F
| 79% |
1014 mb
|
10%
|
0.0 In
|
|
| 05:00 |
SSW
|
5 / 11 mph
|
36 / 31°F
| 84% |
1014 mb
|
7%
|
0.0 In
|
|
| 08:00 |
SSW
|
8 / 9 mph
|
46 / 41°F
| 66% |
1010 mb
|
6%
|
0.0 In
|
|
| 11:00 |
SW
|
8 / 9 mph
|
56 / 52°F
| 51% |
1008 mb
|
12%
|
0.0 In
|
|
| 14:00 |
SW
|
9 / 10 mph
|
62 / 60°F
| 43% |
1005 mb
|
45%
|
0.0 In
|
|
| 17:00 |
W
|
9 / 13 mph
|
60 / 57°F
| 45% |
1004 mb
|
8%
|
0.0 In
|
|
| 20:00 |
SW
|
4 / 9 mph
|
55 / 52°F
| 60% |
1005 mb
|
5%
|
0.0 In
|
|
| 23:00 |
SSW
|
4 / 7 mph
|
49 / 47°F
| 69% |
1005 mb
|
13%
|
0.0 In
|
|
Sat 25 May | 02:00 |
SSW
|
4 / 8 mph
|
46 / 44°F
| 72% |
1006 mb
|
14%
|
0.0 In
|
|
| 05:00 |
SSW
|
4 / 8 mph
|
44 / 42°F
| 75% |
1006 mb
|
11%
|
0.0 In
|
|
| 08:00 |
SW
|
3 / 4 mph
|
52 / 50°F
| 61% |
1006 mb
|
12%
|
0.0 In
|
|
| 11:00 |
ESE
|
2 / 3 mph
|
60 / 60°F
| 49% |
1005 mb
|
14%
|
0.0 In
|
|
| 14:00 |
ENE
|
9 / 11 mph
|
65 / 64°F
| 45% |
1004 mb
|
47%
|
0.0 In
|
|
| 17:00 |
ENE
|
9 / 13 mph
|
65 / 64°F
| 45% |
1003 mb
|
42%
|
0.0 In
|
|
| 20:00 |
NW
|
5 / 9 mph
|
54 / 51°F
| 84% |
1005 mb
|
47%
|
0.0 In
|
|
| 23:00 |
WSW
|
2 / 4 mph
|
52 / 52°F
| 86% |
1006 mb
|
25%
|
0.0 In
|
|
Sun 26 May | 05:00 |
SSE
|
3 / 7 mph
|
46 / 45°F
| 81% |
1011 mb
|
31%
|
0.0 In
|
|
| 11:00 |
WSW
|
6 / 12 mph
|
47 / 45°F
| 58% |
1017 mb
|
43%
|
0.0 In
|
|
| 17:00 |
SW
|
4 / 8 mph
|
59 / 59°F
| 55% |
1014 mb
|
44%
|
0.0 In
|
|
| 23:00 |
SW
|
14 / 30 mph
|
49 / 43°F
| 58% |
1009 mb
|
13%
|
0.0 In
|
|
Mon 27 May | 05:00 |
SW
|
8 / 17 mph
|
42 / 37°F
| 89% |
1013 mb
|
43%
|
0.0 In
|
|
| 11:00 |
WSW
|
25 / 53 mph
|
56 / 51°F
| 44% |
1010 mb
|
26%
|
0.0 In
|
|
| 17:00 |
NW
|
14 / 30 mph
|
53 / 49°F
| 66% |
1015 mb
|
46%
|
0.0 In
|
|
| 23:00 |
WSW
|
18 / 38 mph
|
47 / 40°F
| 56% |
1014 mb
|
3%
|
0.0 In
|
|
Tue 28 May | 05:00 |
W
|
7 / 15 mph
|
46 / 42°F
| 93% |
1023 mb
|
100%
|
0.2 In
|
|
| 11:00 |
WSW
|
11 / 24 mph
|
59 / 57°F
| 36% |
1014 mb
|
7%
|
0.0 In
|
|
| 17:00 |
E
|
1 / 2 mph
|
67 / 67°F
| 45% |
1022 mb
|
18%
|
0.0 In
|
|
| 23:00 |
SSW
|
8 / 16 mph
|
52 / 49°F
| 57% |
1015 mb
|
47%
|
0.0 In
|
|
Wed 29 May | 05:00 |
SSW
|
2 / 5 mph
|
50 / 50°F
| 80% |
1023 mb
|
9%
|
0.0 In
|
|
| 11:00 |
W
|
4 / 8 mph
|
64 / 64°F
| 46% |
1010 mb
|
32%
|
0.0 In
|
|
| 17:00 |
ENE
|
15 / 31 mph
|
64 / 64°F
| 54% |
1017 mb
|
45%
|
0.0 In
|
|
| 23:00 |
N
|
3 / 7 mph
|
55 / 55°F
| 88% |
1009 mb
|
24%
|
0.1 In
|
|
Thu 30 May | 05:00 |
ENE
|
3 / 6 mph
|
48 / 47°F
| 90% |
1018 mb
|
61%
|
0.0 In
|
|
| 11:00 |
NW
|
6 / 12 mph
|
67 / 67°F
| 55% |
1005 mb
|
16%
|
0.0 In
|
|
| 17:00 |
E
|
22 / 47 mph
|
64 / 64°F
| 47% |
1009 mb
|
16%
|
0.0 In
|
|
| 23:00 |
WNW
|
5 / 11 mph
|
53 / 52°F
| 91% |
1007 mb
|
92%
|
0.0 In
|
|
Fri 31 May | 05:00 |
WSW
|
5 / 11 mph
|
48 / 46°F
| 85% |
1014 mb
|
44%
|
0.0 In
|
|
| 11:00 |
NNW
|
10 / 21 mph
|
49 / 45°F
| 76% |
1009 mb
|
100%
|
0.1 In
|
|
| 17:00 |
ENE
|
13 / 28 mph
|
67 / 67°F
| 56% |
1008 mb
|
20%
|
0.0 In
|
|
| 23:00 |
SW
|
7 / 15 mph
|
43 / 39°F
| 85% |
1015 mb
|
14%
|
0.0 In
|
|
Sat 01 Jun | 05:00 |
SSW
|
4 / 9 mph
|
52 / 51°F
| 96% |
1002 mb
|
71%
|
0.0 In
|
|
| 11:00 |
SW
|
17 / 36 mph
|
56 / 51°F
| 33% |
1013 mb
|
44%
|
0.0 In
|
|
| 17:00 |
WSW
|
26 / 54 mph
|
53 / 46°F
| 60% |
1003 mb
|
48%
|
0.1 In
|
|
| 23:00 |
SW
|
10 / 21 mph
|
44 / 38°F
| 55% |
1014 mb
|
72%
|
0.0 In
|
|
Sun 02 Jun | 05:00 |
SW
|
27 / 57 mph
|
46 / 37°F
| 72% |
1006 mb
|
100%
|
0.2 In
|
|
| 11:00 |
WSW
|
27 / 57 mph
|
56 / 50°F
| 45% |
1006 mb
|
100%
|
0.0 In
|
|
| 17:00 |
WNW
|
10 / 21 mph
|
59 / 59°F
| 57% |
1011 mb
|
50%
|
0.1 In
|
|
| 23:00 |
WSW
|
23 / 48 mph
|
54 / 48°F
| 53% |
1007 mb
|
56%
|
0.0 In
|
|
Mon 03 Jun | 05:00 |
SSW
|
5 / 11 mph
|
46 / 43°F
| 80% |
1017 mb
|
8%
|
0.0 In
|
|
| 11:00 |
WNW
|
12 / 26 mph
|
59 / 59°F
| 53% |
1010 mb
|
79%
|
0.0 In
|
|
| 17:00 |
WNW
|
7 / 15 mph
|
73 / 75°F
| 36% |
1011 mb
|
14%
|
0.0 In
|
|
Other Locations Near to Great Falls