Hourly Weather Forecast - Manhattan, MT

12 AM
36°F
0%
14mph
SW
Mostly Clear
Humidity
68%
Feels like
27°F
Dew Point
27°F
1 AM
36°F
0%
15mph
SSW
Partly Cloudy
Humidity
70%
Feels like
27°F
Dew Point
27°F
2 AM
37°F
0%
15mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
28°F
Dew Point
28°F
3 AM
39°F
0%
16mph
SSW
Mostly Cloudy
Humidity
66%
Feels like
31°F
Dew Point
29°F
4 AM
42°F
10%
17mph
SSW
Partly Cloudy
Humidity
64%
Feels like
34°F
Dew Point
30°F
5 AM
44°F
10%
17mph
SW
Partly Cloudy
Humidity
62%
Feels like
36°F
Dew Point
32°F
6 AM
45°F
10%
20mph
SW
Partly Cloudy
Humidity
62%
Feels like
37°F
Dew Point
33°F
7 AM
46°F
20%
23mph
SW
Windy
Humidity
64%
Feels like
37°F
Dew Point
34°F
8 AM
46°F
40%
24mph
SW
40% Chance Rain Showers
Humidity
64%
Feels like
37°F
Dew Point
34°F
8:00 AM
9 AM
45°F
70%
24mph
WSW
70% Chance Rain Showers
Humidity
59%
Feels like
36°F
Dew Point
32°F
10 AM
44°F
80%
27mph
W
80% Chance Rain Showers
Humidity
53%
Feels like
35°F
Dew Point
28°F
11 AM
44°F
60%
30mph
W
60% Chance Rain Showers
Humidity
47%
Feels like
33°F
Dew Point
24°F
12 PM
42°F
30%
33mph
W
30% Chance Rain Showers
Humidity
42%
Feels like
31°F
Dew Point
21°F
1 PM
41°F
10%
34mph
W
Windy
Humidity
37%
Feels like
29°F
Dew Point
17°F
2 PM
39°F
10%
33mph
W
Windy
Humidity
35%
Feels like
27°F
Dew Point
14°F
3 PM
38°F
10%
31mph
W
Windy
Humidity
35%
Feels like
25°F
Dew Point
12°F
4 PM
36°F
0%
29mph
W
Windy
Humidity
37%
Feels like
23°F
Dew Point
12°F
4:41 PM
5 PM
34°F
0%
26mph
W
Windy
Humidity
40%
Feels like
21°F
Dew Point
12°F
6 PM
32°F
0%
25mph
W
Windy
Humidity
43%
Feels like
19°F
Dew Point
12°F
7 PM
31°F
0%
24mph
W
Windy
Humidity
45%
Feels like
18°F
Dew Point
13°F
8 PM
31°F
0%
22mph
W
Windy
Humidity
47%
Feels like
18°F
Dew Point
13°F
9 PM
31°F
0%
20mph
W
Partly Cloudy
Humidity
48%
Feels like
18°F
Dew Point
13°F
10 PM
30°F
0%
18mph
W
Partly Cloudy
Humidity
50%
Feels like
19°F
Dew Point
14°F
11 PM
30°F
0%
16mph
W
Mostly Cloudy
Humidity
51%
Feels like
19°F
Dew Point
14°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.

Monday's Weather Outlook

Today'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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