Great Falls 15 Day Weather Forecast
2 week weather for Great Falls
Monday 15th December 2025 01:26 PM
| Time | Weather | Temp | Cloud | Wind | ||
|---|---|---|---|---|---|---|
Mon 15th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 |  |
7 °C | 100% |  |
14 mph | |
| 08:00 |  |
7 °C | 100% | |
14 mph | |
| 11:00 | |
11 °C | 100% | |
18 mph | |
| 14:00 | |
12 °C | 100% | |
20 mph | |
| 17:00 | |
11 °C | 100% | |
20 mph | |
| 20:00 | |
11 °C | 33% | |
29 mph | |
| 23:00 | |
11 °C | 19% | |
32 mph | |
Tue 16th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 |  |
9 °C | 8% | |
45 mph | |
| 05:00 | |
7 °C | 4% | |
43 mph | |
| 08:00 |  |
6 °C | 2% | |
29 mph | |
| 11:00 | |
7 °C | 4% | |
25 mph | |
| 14:00 | |
8 °C | 90% | |
25 mph | |
| 17:00 | |
7 °C | 83% | |
11 mph | |
| 20:00 | |
8 °C | 67% | |
20 mph | |
| 23:00 | |
8 °C | 40% | |
18 mph | |
Wed 17th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
6 °C | 97% | |
7 mph | |
| 05:00 | |
7 °C | 82% | |
9 mph | |
| 08:00 |  |
10 °C | 100% | |
20 mph | |
| 11:00 |  |
5 °C | 70% | |
41 mph | |
| 14:00 | |
4 °C | 4% | |
38 mph | |
| 17:00 | |
2 °C | 52% | |
32 mph | |
| 20:00 |  |
-6 °C | 100% | |
11 mph | |
| 23:00 | |
-6 °C | 100% | |
7 mph | |
Thu 18th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
-4 °C | 45% | |
7 mph | |
| 05:00 | |
-1 °C | 55% | |
14 mph | |
| 08:00 | |
-1 °C | 77% | |
9 mph | |
| 11:00 | |
2 °C | 89% | |
14 mph | |
| 14:00 |  |
2 °C | 100% | |
9 mph | |
| 17:00 |  |
1 °C | 100% | |
11 mph | |
| 20:00 | |
0 °C | 100% | |
7 mph | |
| 23:00 | |
3 °C | 100% | |
11 mph | |
Fri 19th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
8 °C | 100% | |
29 mph | |
| 05:00 | |
8 °C | 100% | |
25 mph | |
| 08:00 | |
7 °C | 100% | |
23 mph | |
| 11:00 | |
8 °C | 86% | |
23 mph | |
| 14:00 |  |
8 °C | 39% | |
25 mph | |
| 17:00 | |
6 °C | 69% | |
23 mph | |
| 20:00 |  |
1 °C | 91% | |
20 mph | |
| 23:00 | |
-3 °C | 96% | |
7 mph | |
Sat 20th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
-1 °C | 25% | |
14 mph | |
| 05:00 | |
-2 °C | 12% | |
14 mph | |
| 08:00 | |
-2 °C | 1% | |
18 mph | |
| 11:00 | |
1 °C | 1% | |
23 mph | |
| 14:00 | |
2 °C | 3% | |
23 mph | |
| 17:00 | |
-1 °C | 4% | |
18 mph | |
| 20:00 | |
-1 °C | 21% | |
18 mph | |
| 23:00 | |
-1 °C | 37% | |
14 mph | |
Sun 21st Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
-0 °C | 100% | |
16 mph | |
| 05:00 | |
-2 °C | 57% | |
9 mph | |
| 08:00 | |
-2 °C | 4% | |
9 mph | |
| 11:00 | |
2 °C | 31% | |
9 mph | |
| 14:00 | |
3 °C | 65% | |
9 mph | |
| 17:00 | |
0 °C | 83% | |
5 mph | |
| 20:00 | |
-0 °C | 90% | |
5 mph | |
| 23:00 | |
1 °C | 79% | |
9 mph | |
Mon 22nd Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
2 °C | 67% | |
18 mph | |
| 05:00 | |
3 °C | 38% | |
29 mph | |
| 08:00 | |
2 °C | 0% | |
25 mph | |
| 11:00 | |
3 °C | 0% | |
25 mph | |
| 14:00 | |
5 °C | 2% | |
23 mph | |
| 17:00 |  |
1 °C | 19% | |
27 mph | |
| 20:00 | |
0 °C | 0% | |
23 mph | |
| 23:00 | |
-0 °C | 0% | |
18 mph | |
Tue 23rd Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
-1 °C | 1% | |
9 mph | |
| 05:00 | |
-1 °C | 3% | |
7 mph | |
| 08:00 | |
-2 °C | 65% | |
7 mph | |
| 11:00 | |
2 °C | 80% | |
5 mph | |
| 14:00 | |
3 °C | 100% | |
2 mph | |
| 17:00 | |
1 °C | 100% | |
2 mph | |
| 20:00 | |
1 °C | 100% | |
5 mph | |
| 23:00 | |
-0 °C | 97% | |
5 mph | |
Wed 24th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 02:00 | |
0 °C | 51% | |
2 mph | |
| 05:00 | |
2 °C | 76% | |
9 mph | |
| 08:00 | |
3 °C | 77% | |
9 mph | |
| 11:00 | |
8 °C | 89% | |
11 mph | |
| 14:00 | |
9 °C | 100% | |
5 mph | |
| 17:00 | |
5 °C | 88% | |
2 mph | |
Thu 25th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
1 °C | 100% | |
7 mph | |
| 17:00 | |
4 °C | 41% | |
5 mph | |
Fri 26th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
5 °C | 27% | |
18 mph | |
| 17:00 | |
-0 °C | 79% | |
20 mph | |
Sat 27th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
1 °C | 36% | |
27 mph | |
| 17:00 | |
4 °C | 100% | |
29 mph | |
Sun 28th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
4 °C | 100% | |
23 mph | |
| 17:00 | |
6 °C | 100% | |
7 mph | |
Mon 29th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
6 °C | 100% | |
16 mph | |
| 17:00 | |
6 °C | 7% | |
32 mph | |
Tue 30th Dec |
||||||
| Time | Weather | Temp | Cloud | Wind | ||
| 05:00 | |
-11 °C | 88% | |
9 mph | |
| 17:00 | |
-11 °C | 100% | |
11 mph | |
Other monthly averages
Great Falls weather stats
| Hottest month: | December | °C 32°F |
|---|---|---|
| Driest month: | December | mm 0ins |
| Sunniest month: | December | hrs |
| Coldest month: | December | °C 32°F |
| Wettest month: | December | mm 0ins |
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