Hourly Weather Forecast - Big Arm, MT

2 AM
36°F
0%
1mph
WSW
Partly Cloudy
Humidity
85%
Feels like
36°F
Dew Point
32°F
3 AM
36°F
0%
0mph
SW
Partly Cloudy
Humidity
82%
Feels like
36°F
Dew Point
31°F
4 AM
36°F
0%
0mph
SSW
Partly Cloudy
Humidity
80%
Feels like
36°F
Dew Point
31°F
5 AM
36°F
0%
1mph
S
Partly Cloudy
Humidity
79%
Feels like
36°F
Dew Point
30°F
6 AM
35°F
0%
1mph
SSW
Mostly Clear
Humidity
79%
Feels like
35°F
Dew Point
29°F
7 AM
36°F
0%
1mph
SW
Mostly Clear
Humidity
78%
Feels like
36°F
Dew Point
29°F
8 AM
36°F
0%
1mph
SW
Mostly Clear
Humidity
75%
Feels like
36°F
Dew Point
29°F
8:22 AM
9 AM
38°F
0%
1mph
SW
Mostly Sunny
Humidity
71%
Feels like
38°F
Dew Point
29°F
10 AM
40°F
0%
1mph
WSW
Mostly Sunny
Humidity
67%
Feels like
40°F
Dew Point
30°F
11 AM
41°F
0%
1mph
WSW
Mostly Sunny
Humidity
64%
Feels like
41°F
Dew Point
30°F
12 PM
43°F
0%
1mph
WSW
Mostly Sunny
Humidity
61%
Feels like
43°F
Dew Point
30°F
1 PM
43°F
0%
2mph
SW
Mostly Sunny
Humidity
60%
Feels like
43°F
Dew Point
30°F
2 PM
43°F
0%
2mph
SW
Mostly Sunny
Humidity
60%
Feels like
43°F
Dew Point
30°F
3 PM
43°F
0%
2mph
SW
Sunny
Humidity
62%
Feels like
43°F
Dew Point
30°F
4 PM
42°F
0%
2mph
SW
Sunny
Humidity
64%
Feels like
42°F
Dew Point
30°F
5 PM
40°F
0%
2mph
SW
Mostly Sunny
Humidity
66%
Feels like
40°F
Dew Point
30°F
5:10 PM
6 PM
39°F
0%
1mph
SW
Clear
Humidity
68%
Feels like
39°F
Dew Point
29°F
7 PM
38°F
0%
1mph
SW
Clear
Humidity
70%
Feels like
38°F
Dew Point
29°F
8 PM
37°F
0%
1mph
SSW
Clear
Humidity
71%
Feels like
37°F
Dew Point
28°F
9 PM
36°F
0%
1mph
SSW
Mostly Clear
Humidity
72%
Feels like
36°F
Dew Point
28°F
10 PM
36°F
0%
1mph
SW
Partly Cloudy
Humidity
72%
Feels like
36°F
Dew Point
28°F
11 PM
35°F
0%
1mph
SSW
Partly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
28°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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