Hourly Weather in Big Timber, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Breezy
10 mph
Light
9 mph
Light
7 mph
Light
6 mph
Light
6 mph
Light
7 mph
Light
8 mph
Light
5 mph
Light
Humidity
68%
Humid
64%
Humid
58%
Comfortable
52%
Comfortable
46%
Comfortable
41%
Dry
36%
Dry
32%
Dry
25%
Very dry
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1015 hPa
Normal
1014 hPa
Normal
1013 hPa
Normal
1012 hPa
Normal
1009 hPa
Low
Clouds
64%
11%
4%
2%
3%
11%
27%
52%
38%
Dew point
39°
42°
43°
44°
44°
42°
41°
39°
36°
UV Index
0
2
4
6
7
8
8
6
4
Air quality
18
Good
18
Good
23
Good
30
Good
36
Good
39
Good
41
Good
42
Good
43
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
2 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
2 / 5
2 / 5
2 / 5
2 / 5
2 / 5
3 / 5
3 / 5
4 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
0.17 μg/ft3
0.17 μg/ft3
0.18 μg/ft3
0.19 μg/ft3
0.17 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
PM25
0.11 μg/ft3
0.11 μg/ft3
0.12 μg/ft3
0.12 μg/ft3
0.11 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
0.09 μg/ft3
NO2
1.08 ppb
0.89 ppb
0.65 ppb
0.4 ppb
0.16 ppb
0.15 ppb
0.13 ppb
0.11 ppb
0.14 ppb
SO2
0.04 ppb
0.04 ppb
0.05 ppb
0.06 ppb
0.07 ppb
0.07 ppb
0.07 ppb
0.07 ppb
0.06 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
0.11 ppb
O3
19.41 ppb
19.8 ppb
28.21 ppb
36.61 ppb
45.02 ppb
45.76 ppb
46.51 ppb
47.26 ppb
46.76 ppb