Hourly Weather Forecast - Big Arm, MT

12 AM
28°F
0%
1mph
N
Mostly Clear
Humidity
76%
Feels like
28°F
Dew Point
21°F
1 AM
27°F
0%
1mph
N
Mostly Clear
Humidity
76%
Feels like
27°F
Dew Point
21°F
2 AM
27°F
0%
1mph
NNW
Mostly Clear
Humidity
76%
Feels like
27°F
Dew Point
20°F
3 AM
26°F
0%
1mph
NW
Mostly Clear
Humidity
77%
Feels like
26°F
Dew Point
20°F
4 AM
26°F
0%
0mph
WNW
Mostly Clear
Humidity
79%
Feels like
26°F
Dew Point
20°F
5 AM
25°F
0%
0mph
WSW
Mostly Clear
Humidity
81%
Feels like
25°F
Dew Point
20°F
6 AM
24°F
0%
0mph
WSW
Mostly Clear
Humidity
81%
Feels like
24°F
Dew Point
20°F
7 AM
25°F
0%
0mph
W
Cloudy
Humidity
81%
Feels like
25°F
Dew Point
20°F
8 AM
26°F
0%
0mph
WNW
Cloudy
Humidity
78%
Feels like
26°F
Dew Point
20°F
8:18 AM
9 AM
27°F
0%
0mph
SSW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
20°F
10 AM
29°F
0%
1mph
SSW
Mostly Sunny
Humidity
68%
Feels like
29°F
Dew Point
20°F
11 AM
31°F
0%
1mph
SSW
Sunny
Humidity
62%
Feels like
31°F
Dew Point
20°F
12 PM
34°F
0%
1mph
S
Sunny
Humidity
55%
Feels like
34°F
Dew Point
19°F
1 PM
36°F
0%
1mph
S
Mostly Sunny
Humidity
50%
Feels like
36°F
Dew Point
19°F
2 PM
37°F
0%
1mph
S
Mostly Sunny
Humidity
47%
Feels like
37°F
Dew Point
19°F
3 PM
37°F
0%
1mph
SSE
Mostly Sunny
Humidity
48%
Feels like
37°F
Dew Point
19°F
4 PM
36°F
0%
1mph
SE
Mostly Sunny
Humidity
51%
Feels like
36°F
Dew Point
19°F
5 PM
34°F
0%
1mph
SE
Partly Cloudy
Humidity
56%
Feels like
34°F
Dew Point
20°F
5:18 PM
6 PM
33°F
0%
0mph
SE
Partly Cloudy
Humidity
62%
Feels like
33°F
Dew Point
21°F
7 PM
31°F
0%
0mph
NW
Mostly Cloudy
Humidity
68%
Feels like
31°F
Dew Point
22°F
8 PM
30°F
0%
1mph
NW
Cloudy
Humidity
73%
Feels like
30°F
Dew Point
22°F
9 PM
29°F
0%
1mph
NW
Cloudy
Humidity
75%
Feels like
29°F
Dew Point
22°F
10 PM
28°F
0%
1mph
NW
Cloudy
Humidity
76%
Feels like
28°F
Dew Point
22°F
11 PM
28°F
0%
1mph
NW
Cloudy
Humidity
77%
Feels like
28°F
Dew Point
21°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(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

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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