Hourly Weather Forecast - Circle, MT

12 AM
17°F
20%
6mph
SSW
Mostly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
12°F
1 AM
17°F
20%
6mph
SW
Mostly Cloudy
Humidity
83%
Feels like
8°F
Dew Point
13°F
2 AM
18°F
10%
6mph
SW
Mostly Cloudy
Humidity
83%
Feels like
9°F
Dew Point
13°F
3 AM
18°F
10%
6mph
WSW
Mostly Cloudy
Humidity
84%
Feels like
9°F
Dew Point
14°F
4 AM
18°F
10%
6mph
WSW
Partly Cloudy
Humidity
85%
Feels like
9°F
Dew Point
14°F
5 AM
18°F
10%
6mph
WSW
Partly Cloudy
Humidity
86%
Feels like
9°F
Dew Point
15°F
6 AM
18°F
10%
6mph
WSW
Partly Cloudy
Humidity
87%
Feels like
9°F
Dew Point
14°F
7 AM
17°F
10%
6mph
WSW
Cloudy
Humidity
87%
Feels like
8°F
Dew Point
14°F
7:47 AM
8 AM
18°F
10%
7mph
WSW
Cloudy
Humidity
86%
Feels like
9°F
Dew Point
15°F
9 AM
21°F
0%
7mph
WSW
Cloudy
Humidity
82%
Feels like
12°F
Dew Point
16°F
10 AM
24°F
0%
7mph
WSW
Sunny
Humidity
76%
Feels like
16°F
Dew Point
18°F
11 AM
27°F
0%
8mph
WSW
Sunny
Humidity
72%
Feels like
19°F
Dew Point
20°F
12 PM
29°F
0%
8mph
WSW
Sunny
Humidity
69%
Feels like
21°F
Dew Point
20°F
1 PM
30°F
0%
8mph
WSW
Sunny
Humidity
67%
Feels like
23°F
Dew Point
21°F
2 PM
30°F
0%
7mph
WSW
Sunny
Humidity
67%
Feels like
23°F
Dew Point
20°F
3 PM
28°F
0%
5mph
SW
Sunny
Humidity
69%
Feels like
23°F
Dew Point
20°F
4 PM
25°F
0%
3mph
S
Sunny
Humidity
74%
Feels like
21°F
Dew Point
18°F
4:14 PM
5 PM
22°F
0%
4mph
SE
Clear
Humidity
78%
Feels like
17°F
Dew Point
17°F
6 PM
20°F
10%
5mph
SE
Clear
Humidity
80%
Feels like
14°F
Dew Point
15°F
7 PM
19°F
10%
4mph
SE
Clear
Humidity
82%
Feels like
13°F
Dew Point
14°F
8 PM
18°F
10%
4mph
SE
Clear
Humidity
83%
Feels like
12°F
Dew Point
14°F
9 PM
17°F
10%
4mph
SE
Clear
Humidity
84%
Feels like
11°F
Dew Point
13°F
10 PM
16°F
10%
4mph
SE
Clear
Humidity
84%
Feels like
10°F
Dew Point
13°F
11 PM
16°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
84%
Feels like
10°F
Dew Point
12°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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