Hourly Weather Forecast - McAllister, MT

12 AM
27°F
10%
12mph
SSW
Partly Cloudy
Humidity
66%
Feels like
17°F
Dew Point
17°F
1 AM
26°F
10%
12mph
SSW
Partly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
17°F
2 AM
26°F
10%
12mph
SSW
Partly Cloudy
Humidity
71%
Feels like
15°F
Dew Point
18°F
3 AM
25°F
10%
11mph
SSW
Partly Cloudy
Humidity
74%
Feels like
15°F
Dew Point
18°F
4 AM
25°F
10%
10mph
SSW
Partly Cloudy
Humidity
76%
Feels like
15°F
Dew Point
19°F
5 AM
25°F
10%
10mph
SSW
Partly Cloudy
Humidity
78%
Feels like
15°F
Dew Point
19°F
6 AM
25°F
10%
10mph
SSW
Partly Cloudy
Humidity
79%
Feels like
15°F
Dew Point
19°F
7 AM
25°F
10%
10mph
SSW
Partly Cloudy
Humidity
80%
Feels like
15°F
Dew Point
20°F
8 AM
26°F
10%
10mph
SSW
Mostly Cloudy
Humidity
79%
Feels like
16°F
Dew Point
20°F
8:03 AM
9 AM
28°F
10%
10mph
SSW
Mostly Cloudy
Humidity
77%
Feels like
18°F
Dew Point
22°F
10 AM
31°F
10%
11mph
SSW
Mostly Cloudy
Humidity
74%
Feels like
22°F
Dew Point
24°F
11 AM
34°F
10%
11mph
SSW
Partly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
25°F
12 PM
37°F
10%
12mph
SSW
Partly Cloudy
Humidity
66%
Feels like
29°F
Dew Point
26°F
1 PM
38°F
20%
12mph
SSW
Partly Cloudy
Humidity
64%
Feels like
31°F
Dew Point
27°F
2 PM
39°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
59%
Feels like
32°F
Dew Point
26°F
3 PM
38°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
65%
Feels like
31°F
Dew Point
28°F
4 PM
37°F
30%
12mph
SSW
30% Chance Rain Showers
Humidity
71%
Feels like
29°F
Dew Point
29°F
4:46 PM
5 PM
36°F
30%
12mph
SSW
30% Chance Frozen Mix
Humidity
67%
Feels like
28°F
Dew Point
26°F
6 PM
35°F
30%
12mph
S
30% Chance Frozen Mix
Humidity
67%
Feels like
27°F
Dew Point
26°F
7 PM
35°F
20%
13mph
S
Mostly Cloudy
Humidity
69%
Feels like
27°F
Dew Point
26°F
8 PM
36°F
20%
13mph
S
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
26°F
9 PM
36°F
20%
14mph
S
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
26°F
10 PM
36°F
20%
14mph
S
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
26°F
11 PM
36°F
30%
14mph
S
30% Chance of Flurries
Humidity
65%
Feels like
27°F
Dew Point
26°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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