Great Falls (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -5° Celsius;
Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -5° Celsius; -
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -3° Celsius;
Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: -3° Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: -1° Celsius;
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: -1° Celsius;
-
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 0° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 4° Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 11° Celsius; Minimum nighttime temperature: 3° Celsius;
Light snow changing to overcast by nighttime.
Sunrise:
Sunset:
M UV
No pollution data.
No pollen data.
7 day forecast for Great Falls
Today (3 April 2025)
| Time |
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
 |
|
|
|
|
 |
 |
| Chance of precipitation |
20%
|
60%
|
60%
|
40%
|
20%
|
20%
|
10%
|
<5%
|
| Temperature |
-1°
|
-1°
|
-2°
|
-2°
|
-2°
|
-3°
|
-3°
|
-4°
|
| Feels like temperature (°C) |
-6°
|
-5°
|
-7°
|
-7°
|
-7°
|
-6°
|
-6°
|
-6°
|
| Wind direction and speed |
NNE
8
|
NNE
9
|
NNE
9
|
NNE
9
|
NNE
7
|
NNE
5
|
N
4
|
NNW
3
|
| Wind gust (mph) |
20
|
20
|
20
|
19
|
16
|
12
|
9
|
6
|
| Visibility |
M
|
G
|
P
|
M
|
M
|
VG
|
VG
|
VG
|
| Humidity |
82%
|
79%
|
91%
|
86%
|
87%
|
85%
|
86%
|
86%
|
| UV | 2 | 1 | 1 | - | - | - | - | - |
Friday (4 April 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
 |
|
|
|
|
 |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-4°
|
-4°
|
-4°
|
-4°
|
-5°
|
-4°
|
-5°
|
-5°
|
-4°
|
-2°
|
-1°
|
1°
|
2°
|
3°
|
4°
|
5°
|
5°
|
5°
|
5°
|
2°
|
| Feels like temperature (°C) |
-6°
|
-6°
|
-7°
|
-7°
|
-8°
|
-8°
|
-8°
|
-9°
|
-8°
|
-6°
|
-5°
|
-3°
|
-1°
|
1°
|
2°
|
3°
|
3°
|
3°
|
3°
|
-1°
|
| Wind direction and speed (mph) |
W
3
|
SW
3
|
SW
4
|
WSW
4
|
SW
4
|
SW
5
|
SW
5
|
SSW
5
|
SSW
5
|
SSW
6
|
SW
7
|
SW
8
|
WSW
7
|
W
6
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
5
|
WNW
5
|
SSW
5
|
| Wind gust (mph) |
6
|
6
|
7
|
8
|
8
|
9
|
10
|
11
|
14
|
16
|
18
|
19
|
20
|
19
|
18
|
18
|
17
|
16
|
14
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
86%
|
86%
|
88%
|
87%
|
85%
|
84%
|
84%
|
83%
|
78%
|
67%
|
58%
|
50%
|
41%
|
39%
|
37%
|
34%
|
35%
|
34%
|
38%
|
63%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 1 | 1 | - |
Saturday (5 April 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-1°
|
-2°
|
-3°
|
1°
|
8°
|
12°
|
12°
|
6°
|
| Feels like temperature (°C) |
-4°
|
-6°
|
-6°
|
-2°
|
5°
|
9°
|
10°
|
4°
|
| Wind direction and speed (mph) |
SSW
6
|
S
6
|
SSW
6
|
SSW
7
|
SW
13
|
WSW
11
|
WSW
7
|
SW
5
|
| Wind gust (mph) |
12
|
12
|
15
|
26
|
27
|
25
|
14
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
65%
|
67%
|
65%
|
48%
|
36%
|
22%
|
28%
|
67%
|
| UV | - | - | - | 1 | 5 | 4 | 1 | - |
Sunday (6 April 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
3°
|
2°
|
0°
|
4°
|
12°
|
14°
|
14°
|
8°
|
| Feels like temperature (°C) |
1°
|
-1°
|
-3°
|
2°
|
10°
|
13°
|
13°
|
7°
|
| Wind direction and speed (mph) |
SW
5
|
SSW
6
|
SSW
6
|
SSW
4
|
WSW
7
|
W
6
|
WSW
4
|
SSE
5
|
| Wind gust (mph) |
10
|
10
|
10
|
17
|
17
|
16
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
74%
|
76%
|
63%
|
34%
|
22%
|
33%
|
66%
|
| UV | - | - | - | 1 | 5 | 4 | 1 | - |
Monday (7 April 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
5°
|
2°
|
0°
|
5°
|
15°
|
18°
|
17°
|
11°
|
| Feels like temperature (°C) |
3°
|
0°
|
-2°
|
3°
|
12°
|
14°
|
14°
|
9°
|
| Wind direction and speed (mph) |
SSE
5
|
S
5
|
S
5
|
S
4
|
SW
12
|
SW
12
|
SW
10
|
WSW
9
|
| Wind gust (mph) |
9
|
9
|
10
|
26
|
29
|
27
|
22
|
20
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
75%
|
83%
|
85%
|
64%
|
32%
|
21%
|
34%
|
56%
|
| UV | - | - | - | 2 | 5 | 4 | 1 | - |
Tuesday (8 April 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
| Temperature (°C) |
8°
|
6°
|
5°
|
7°
|
11°
|
13°
|
12°
|
8°
|
| Feels like temperature (°C) |
6°
|
3°
|
1°
|
4°
|
8°
|
10°
|
9°
|
6°
|
| Wind direction and speed (mph) |
SW
9
|
SW
10
|
SW
12
|
SW
13
|
WSW
16
|
WSW
14
|
WSW
14
|
WSW
11
|
| Wind gust (mph) |
22
|
22
|
27
|
35
|
35
|
33
|
29
|
25
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
62%
|
61%
|
46%
|
40%
|
26%
|
35%
|
53%
|
| UV | - | - | - | 2 | 5 | 4 | 1 | - |
Wednesday (9 April 2025)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
5°
|
5°
|
6°
|
10°
|
11°
|
10°
|
6°
|
| Feels like temperature (°C) |
3°
|
1°
|
1°
|
2°
|
7°
|
7°
|
7°
|
3°
|
| Wind direction and speed (mph) |
SW
11
|
SW
12
|
SW
13
|
WSW
15
|
W
18
|
W
18
|
W
17
|
W
11
|
| Wind gust (mph) |
24
|
27
|
30
|
40
|
40
|
38
|
34
|
21
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
G
|
G
|
VG
|
VG
|
| Humidity |
60%
|
61%
|
59%
|
50%
|
35%
|
22%
|
24%
|
42%
|
| UV | - | - | - | 2 | 3 | 3 | 1 | - |
Tooltip header
UK video forecast
weather map
Forecast
Forecast for 16:00 (UTC-6), Thu
Updated 20:22 (UTC+1) on Thu 3 Apr 2025
Loading map...