Daily Weather in Truly, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
10 mph
Breezy
9 mph
Light
9 mph
Light
12 mph
Breezy
13 mph
Breezy
7 mph
Light
5 mph
Light
6 mph
Light
15 mph
Breezy
Humidity
89%
Extremely humid
95%
Extremely humid
92%
Extremely humid
92%
Extremely humid
93%
Extremely humid
86%
Extremely humid
85%
Extremely humid
90%
Extremely humid
93%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
12 mi
Good
6 mi
Fair
9 mi
Good
15 mi
Good
15 mi
Good
15 mi
Good
Pressure
1004 hPa
Low
1000 hPa
Extremely low
1009 hPa
Low
1014 hPa
Normal
1029 hPa
Very high
1037 hPa
Extremely high
1037 hPa
Extremely high
1032 hPa
Very high
1014 hPa
Normal
Clouds
100%
100%
100%
97%
100%
100%
100%
100%
100%
Dew point
22°
30°
30°
18°
19°
3°
1°
15°
20°
UV Index
0
0
0
0
0
Air quality
33
Good
30
Good
37
Good
54
Moderate
29
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.20 μg/ft3
0.25 μg/ft3
0.12 μg/ft3
0.36 μg/ft3
0.20 μg/ft3
PM25
0.71 μg/ft3
0.84 μg/ft3
0.50 μg/ft3
1.51 μg/ft3
0.83 μg/ft3
NO2
4.1 ppb
2.9 ppb
2.4 ppb
10.5 ppb
2.3 ppb
SO2
0.4 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.13 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
32.6 ppb
28.7 ppb
36.6 ppb
34 ppb
32.41 ppb