Hourly Weather in Riverbend, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
7 mph
Light
7 mph
Light
6 mph
Light
7 mph
Light
7 mph
Light
5 mph
Light
6 mph
Light
8 mph
Light
Humidity
13%
Extremely dry
14%
Extremely dry
16%
Extremely dry
18%
Extremely dry
18%
Extremely dry
18%
Extremely dry
16%
Extremely dry
16%
Extremely dry
23%
Very dry
Visibility
3 mi
Fair
3 mi
Fair
4 mi
Fair
4 mi
Fair
5 mi
Fair
5 mi
Fair
5 mi
Fair
4 mi
Fair
5 mi
Fair
Pressure
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1010 hPa
Normal
1009 hPa
Normal
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
32°
33°
35°
37°
35°
33°
32°
31°
35°
UV Index
3
1
0
0
0
0
0
0
0
Air quality
122
Unhealthy for sensitive groups
151
Unhealthy
142
Unhealthy for sensitive groups
158
Unhealthy
162
Unhealthy
165
Unhealthy
71
Moderate
67
Moderate
65
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
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
0 / 5
0 / 5
0 / 5
Grass
5 / 5
5 / 5
5 / 5
5 / 5
4 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
0.53 μg/ft3
1.73 μg/ft3
1.73 μg/ft3
1.73 μg/ft3
1.73 μg/ft3
1.73 μg/ft3
0.58 μg/ft3
0.52 μg/ft3
0.48 μg/ft3
PM25
1.24 μg/ft3
1.58 μg/ft3
1.47 μg/ft3
1.87 μg/ft3
2.01 μg/ft3
2.13 μg/ft3
0.56 μg/ft3
0.50 μg/ft3
0.46 μg/ft3
NO2
0.4 ppb
0.4 ppb
0.8 ppb
1.2 ppb
1.5 ppb
1.7 ppb
2 ppb
2.2 ppb
2.2 ppb
SO2
0.5 ppb
0.5 ppb
0.5 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.3 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
63.4 ppb
57.1 ppb
63.5 ppb
59.4 ppb
60.6 ppb
61.6 ppb
54.4 ppb
47.9 ppb
45 ppb