Hourly Weather in Forest Grove, Montana, United States
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 km/h
Light
4 km/h
Calm
3 km/h
Calm
14 km/h
Light
13 km/h
Light
10 km/h
Light
3 km/h
Calm
6 km/h
Calm
12 km/h
Light
Humidity
49%
Comfortable
38%
Dry
32%
Dry
24%
Very dry
22%
Very dry
22%
Very dry
21%
Very dry
19%
Extremely dry
17%
Extremely dry
Visibility
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
16 km
Good
Pressure
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
1006 hPa
Low
Clouds
0%
0%
0%
0%
0%
0%
0%
0%
0%
Dew point
12°
10°
10°
7°
6°
7°
7°
5°
4°
UV Index
2
3
5
7
7
7
6
4
2
Air quality
74
Moderate
78
Moderate
84
Moderate
94
Moderate
106
Unhealthy for sensitive groups
121
Unhealthy for sensitive groups
135
Unhealthy for sensitive groups
147
Unhealthy for sensitive groups
90
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
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
Pollutants
Low risk
High risk
PM10
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
27 μg/m3
41 μg/m3
PM25
21.2 μg/m3
23.1 μg/m3
26.7 μg/m3
31.6 μg/m3
37.4 μg/m3
43.4 μg/m3
49.1 μg/m3
54 μg/m3
29.5 μg/m3
NO2
1.3 ppb
1 ppb
0.6 ppb
0.3 ppb
0.3 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
SO2
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.3 ppb
0.2 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
39.9 ppb
41 ppb
43 ppb
45.7 ppb
49 ppb
52.3 ppb
55.5 ppb
58.3 ppb
56.5 ppb