Big Sky Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
45
50
55
60
65
70
75
80
85
90
95
Jul 6 – Jul 12
Lo:54
Tue, 8
Hi:92
10
0.04
Lo:58
Wed, 9
Hi:92
11
Lo:51
Thu, 10
Hi:81
11
Lo:46
Fri, 11
Hi:79
4
Lo:46
Sat, 12
Hi:90
11
Jul 13 – Jul 19
Lo:52
Sun, 13
Hi:90
10
Lo:51
Mon, 14
Hi:94
11
0.16
Lo:50
Tue, 15
Hi:86
3
Lo:48
Wed, 16
Hi:78
4
Lo:47
Thu, 17
Hi:86
7
Lo:48
Fri, 18
Hi:86
8
0.17
Lo:52
Sat, 19
Hi:87
3
Jul 20 – Jul 26
0.98
Lo:57
Sun, 20
Hi:79
7
0.01
Lo:56
Mon, 21
Hi:79
7
Lo:48
Tue, 22
Hi:80
8
Tue, Jul 8
92 / 54 °F
Increasing cloudiness.
Feels Like: 86 °F
Humidity: 19%
Precipitation: Rain: 0 Snow: 0
Precipitation Chance: 0%
W
Wind: 10 mph
2 Week Extended Forecast in Big Sky, Montana, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Tue Jul 8 |  | 92 / 54 °F | Increasing cloudiness. | 86 °F | 10 mph | ↑ | 19% | 0% | 0.00" | 7 (High) | 5:46 am | 9:14 pm |
| Wed Jul 9 |  | 92 / 58 °F | Isolated tstorms late. Mostly cloudy. | 87 °F | 11 mph | ↑ | 16% | 43% | 0.04" | 5 (Moderate) | 5:47 am | 9:13 pm |
| Thu Jul 10 | | 81 / 51 °F | Increasing cloudiness. | 79 °F | 11 mph | ↑ | 30% | 5% | 0.00" | 5 (Moderate) | 5:48 am | 9:13 pm |
| Fri Jul 11 |  | 79 / 46 °F | Mostly sunny. | 77 °F | 4 mph | ↑ | 26% | 5% | 0.00" | 7 (High) | 5:48 am | 9:12 pm |
| Sat Jul 12 |  | 90 / 46 °F | Sunny. | 83 °F | 11 mph | ↑ | 17% | 0% | 0.00" | 7 (High) | 5:49 am | 9:12 pm |
| Sun Jul 13 | | 90 / 52 °F | Scattered clouds. | 85 °F | 10 mph | ↑ | 18% | 3% | 0.00" | 7 (High) | 5:50 am | 9:11 pm |
| Mon Jul 14 | | 94 / 51 °F | Afternoon clouds. | 87 °F | 11 mph | ↑ | 18% | 3% | 0.00" | 7 (High) | 5:51 am | 9:10 pm |
| Tue Jul 15 |  | 86 / 50 °F | Passing showers. Mostly cloudy. | 60 °F | 3 mph | ↑ | 67% | 47% | 0.16" | 3 (Moderate) | 5:52 am | 9:09 pm |
| Wed Jul 16 | | 78 / 48 °F | Sunny. | 76 °F | 4 mph | ↑ | 19% | 6% | 0.00" | 7 (High) | 5:53 am | 9:09 pm |
| Thu Jul 17 | | 86 / 47 °F | Sunny. | 82 °F | 7 mph | ↑ | 13% | 3% | 0.00" | 7 (High) | 5:54 am | 9:08 pm |
| Fri Jul 18 | | 86 / 48 °F | Afternoon clouds. | 82 °F | 8 mph | ↑ | 12% | 6% | 0.00" | 7 (High) | 5:55 am | 9:07 pm |
| Sat Jul 19 | | 87 / 52 °F | Isolated tstorms late. Mostly cloudy. | 84 °F | 3 mph | ↑ | 23% | 63% | 0.17" | 3 (Moderate) | 5:56 am | 9:06 pm |
| Sun Jul 20 |  | 79 / 57 °F | Showery. Overcast. | 81 °F | 7 mph | ↑ | 72% | 80% | 0.98" | 3 (Moderate) | 5:57 am | 9:05 pm |
| Mon Jul 21 | | 79 / 56 °F | Showers late. Partly cloudy. | 79 °F | 7 mph | ↑ | 36% | 41% | 0.01" | 5 (Moderate) | 5:58 am | 9:04 pm |
| Tue Jul 22 | | 80 / 48 °F | Sunny. | 78 °F | 8 mph | ↑ | 21% | 5% | 0.00" | 7 (High) | 5:59 am | 9:03 pm |
| * Updated Tuesday, July 8, 2025 3:24:09 pm Big Sky time - Weather by CustomWeather, © 2025 | ||||||||||||