Hourly Weather Forecast - Greycliff, MT

12 AM
54°F
0%
8mph
W
Partly Cloudy
Humidity
51%
Feels like
54°F
Dew Point
36°F
1 AM
53°F
0%
7mph
W
Partly Cloudy
Humidity
53%
Feels like
53°F
Dew Point
37°F
2 AM
52°F
0%
7mph
W
Partly Cloudy
Humidity
56%
Feels like
52°F
Dew Point
37°F
3 AM
51°F
0%
7mph
W
Partly Cloudy
Humidity
58%
Feels like
51°F
Dew Point
37°F
4 AM
49°F
0%
7mph
WSW
Mostly Clear
Humidity
61%
Feels like
46°F
Dew Point
36°F
5 AM
48°F
0%
6mph
WSW
Mostly Clear
Humidity
63%
Feels like
45°F
Dew Point
36°F
6 AM
47°F
0%
7mph
WSW
Mostly Clear
Humidity
64%
Feels like
44°F
Dew Point
35°F
7 AM
48°F
0%
7mph
WSW
Mostly Clear
Humidity
63%
Feels like
45°F
Dew Point
36°F
7:12 AM
8 AM
49°F
0%
8mph
WSW
Mostly Sunny
Humidity
60%
Feels like
46°F
Dew Point
36°F
9 AM
52°F
0%
9mph
WSW
Mostly Sunny
Humidity
56%
Feels like
52°F
Dew Point
37°F
10 AM
56°F
0%
12mph
WSW
Partly Cloudy
Humidity
49%
Feels like
56°F
Dew Point
37°F
11 AM
61°F
0%
16mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
61°F
Dew Point
37°F
12 PM
64°F
0%
19mph
W
Cloudy
Humidity
36%
Feels like
64°F
Dew Point
37°F
1 PM
66°F
0%
20mph
W
Windy
Humidity
32%
Feels like
66°F
Dew Point
36°F
2 PM
68°F
0%
24mph
W
Windy
Humidity
29%
Feels like
68°F
Dew Point
35°F
3 PM
68°F
0%
25mph
W
Windy
Humidity
28%
Feels like
68°F
Dew Point
34°F
4 PM
67°F
0%
24mph
W
Windy
Humidity
29%
Feels like
67°F
Dew Point
33°F
5 PM
65°F
0%
21mph
W
Windy
Humidity
30%
Feels like
65°F
Dew Point
33°F
6 PM
62°F
20%
18mph
W
Cloudy
Humidity
33%
Feels like
62°F
Dew Point
33°F
7 PM
59°F
10%
16mph
WNW
Mostly Cloudy
Humidity
36%
Feels like
59°F
Dew Point
32°F
7:37 PM
8 PM
56°F
10%
14mph
WNW
Mostly Cloudy
Humidity
39%
Feels like
56°F
Dew Point
31°F
9 PM
53°F
10%
12mph
NW
Partly Cloudy
Humidity
42%
Feels like
53°F
Dew Point
30°F
10 PM
50°F
20%
11mph
NW
Mostly Cloudy
Humidity
45%
Feels like
50°F
Dew Point
30°F
11 PM
48°F
30%
10mph
NW
30% Chance of Light Rain
Humidity
47%
Feels like
44°F
Dew Point
29°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide