Weather Forecast for Big Sky
Montana, United States of America
Share this weather forecast
Current Weather - Big Sky: 19°C
Current Weather - Big Sky: 19°C
Montana, United States of America
Thundery outbreaks in nearby
Feels like 19°C
Wind
4 km/h SSW
Humidity
31%
Pressure
1005 mb
UV Index
5
Visibility
9 km
Patchy rain nearby
Wednesday, May 27, 2026
High
19°C
Low
7°C
Rain Chance
82%
Hourly Forecast
11°C
10°C
Day Statistics
Maximum Wind
7 km/h
Humidity
61%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
82%
Snow Chance
0%
Sun & Moon
Sunrise
05:43 AM
Sunset
09:00 PM
Moonrise
05:53 PM
Moonset
03:30 AM
Moon Phase
Waxing Gibbous
Moon Illumination
90%
Air Quality
PM2.5
5.4
μg/m³
PM10
8.1
μg/m³
NO₂
2.6
μg/m³
O₃
85.6
μg/m³
SO₂
1
μg/m³
CO
123.4
μg/m³
Patchy rain nearby
Thursday, May 28, 2026
High
22°C
Low
9°C
Rain Chance
85%
Hourly Forecast
10°C
10°C
9°C
9°C
9°C
9°C
10°C
11°C
13°C
16°C
18°C
19°C
20°C
21°C
22°C
22°C
19°C
16°C
16°C
15°C
13°C
12°C
11°C
11°C
Day Statistics
Maximum Wind
7 km/h
Humidity
56%
Precipitation
1 mm
UV Index
8
Visibility
10 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
09:01 PM
Moonrise
07:06 PM
Moonset
03:52 AM
Moon Phase
Waxing Gibbous
Moon Illumination
96%
Air Quality
PM2.5
3.6
μg/m³
PM10
7.2
μg/m³
NO₂
2.9
μg/m³
O₃
94
μg/m³
SO₂
1
μg/m³
CO
120.3
μg/m³
Patchy rain nearby
Friday, May 29, 2026
High
20°C
Low
9°C
Rain Chance
87%
Hourly Forecast
11°C
11°C
11°C
10°C
10°C
9°C
10°C
12°C
14°C
15°C
17°C
18°C
19°C
19°C
17°C
18°C
18°C
15°C
13°C
12°C
11°C
10°C
9°C
9°C
Day Statistics
Maximum Wind
11 km/h
Humidity
54%
Precipitation
2 mm
UV Index
9
Visibility
10 km
Rain Chance
87%
Snow Chance
0%
Sun & Moon
Sunrise
05:42 AM
Sunset
09:02 PM
Moonrise
08:18 PM
Moonset
04:18 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
4.3
μg/m³
PM10
9.5
μg/m³
NO₂
2.6
μg/m³
O₃
96.4
μg/m³
SO₂
1.1
μg/m³
CO
116.4
μg/m³
Heavy rain
Saturday, May 30, 2026
High
6°C
Low
2°C
Rain Chance
73%
Hourly Forecast
8°C
8°C
7°C
7°C
6°C
6°C
6°C
6°C
5°C
3°C
3°C
3°C
4°C
4°C
4°C
4°C
4°C
4°C
4°C
3°C
3°C
3°C
2°C
2°C
Day Statistics
Maximum Wind
10 km/h
Humidity
95%
Precipitation
27 mm
UV Index
4
Visibility
7 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
09:03 PM
Moonrise
09:25 PM
Moonset
04:51 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
5
μg/m³
PM10
10.5
μg/m³
NO₂
2.5
μg/m³
O₃
91.8
μg/m³
SO₂
1
μg/m³
CO
114.6
μg/m³
Patchy rain nearby
Sunday, May 31, 2026
High
10°C
Low
2°C
Rain Chance
89%
Hourly Forecast
2°C
2°C
2°C
2°C
2°C
2°C
2°C
3°C
5°C
6°C
7°C
8°C
8°C
8°C
9°C
9°C
9°C
8°C
8°C
8°C
7°C
5°C
5°C
4°C
Day Statistics
Maximum Wind
19 km/h
Humidity
77%
Precipitation
3 mm
UV Index
0
Visibility
8 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
05:41 AM
Sunset
09:04 PM
Moonrise
10:25 PM
Moonset
05:31 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
1.9
μg/m³
PM10
2.7
μg/m³
NO₂
1.9
μg/m³
O₃
90.4
μg/m³
SO₂
0.9
μg/m³
CO
114.7
μg/m³
Patchy rain nearby
Monday, June 01, 2026
High
14°C
Low
2°C
Rain Chance
85%
Hourly Forecast
3°C
3°C
3°C
2°C
2°C
2°C
3°C
5°C
7°C
8°C
9°C
11°C
12°C
13°C
14°C
13°C
13°C
12°C
11°C
11°C
11°C
10°C
9°C
7°C
Day Statistics
Maximum Wind
21 km/h
Humidity
60%
Precipitation
0 mm
UV Index
2
Visibility
9 km
Rain Chance
85%
Snow Chance
0%
Sun & Moon
Sunrise
05:40 AM
Sunset
09:05 PM
Moonrise
11:15 PM
Moonset
06:21 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Patchy rain nearby
Tuesday, June 02, 2026
High
15°C
Low
4°C
Rain Chance
0%
Hourly Forecast
7°C
7°C
7°C
6°C
6°C
5°C
5°C
6°C
8°C
9°C
11°C
12°C
13°C
14°C
14°C
14°C
14°C
14°C
14°C
13°C
11°C
10°C
9°C
9°C
Day Statistics
Maximum Wind
8 km/h
Humidity
64%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
05:39 AM
Sunset
09:06 PM
Moonrise
11:55 PM
Moonset
07:18 AM
Moon Phase
Waning Gibbous
Moon Illumination
90%
Solar Radiation Data
Shortwave Radiation
885.94
Diffuse Radiation
144.15
DNI
4865.03
GTI
1931.95
Your guide to the flawless travel experience
Popular Countries
Get our app
