Hourly Weather Forecast - Olney, MT

2 AM
40°F
90%
6mph
S
Light Rain
Humidity
100%
Feels like
35°F
Dew Point
40°F
3 AM
40°F
90%
4mph
SW
Light Rain
Humidity
99%
Feels like
38°F
Dew Point
40°F
4 AM
41°F
80%
6mph
W
80% Chance of Light Rain
Humidity
99%
Feels like
37°F
Dew Point
40°F
5 AM
41°F
30%
9mph
WNW
30% Chance of Light Rain
Humidity
95%
Feels like
35°F
Dew Point
39°F
6 AM
40°F
30%
10mph
WNW
30% Chance of Light Rain
Humidity
90%
Feels like
34°F
Dew Point
37°F
7 AM
39°F
10%
9mph
WNW
Cloudy
Humidity
85%
Feels like
33°F
Dew Point
35°F
8 AM
38°F
10%
9mph
WNW
Cloudy
Humidity
82%
Feels like
32°F
Dew Point
33°F
8:18 AM
9 AM
38°F
10%
9mph
W
Mostly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
32°F
10 AM
39°F
0%
8mph
W
Partly Cloudy
Humidity
74%
Feels like
33°F
Dew Point
31°F
11 AM
40°F
0%
7mph
W
Partly Cloudy
Humidity
69%
Feels like
35°F
Dew Point
31°F
12 PM
42°F
0%
7mph
W
Partly Cloudy
Humidity
66%
Feels like
37°F
Dew Point
31°F
1 PM
42°F
0%
7mph
W
Partly Cloudy
Humidity
62%
Feels like
38°F
Dew Point
31°F
2 PM
42°F
0%
6mph
W
Partly Cloudy
Humidity
64%
Feels like
38°F
Dew Point
30°F
3 PM
39°F
0%
5mph
W
Partly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
30°F
4 PM
37°F
0%
3mph
WNW
Partly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
29°F
4:42 PM
5 PM
34°F
0%
2mph
NW
Partly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
29°F
6 PM
33°F
0%
0mph
NNE
Mostly Cloudy
Humidity
83%
Feels like
33°F
Dew Point
28°F
7 PM
32°F
0%
1mph
SE
Mostly Cloudy
Humidity
85%
Feels like
32°F
Dew Point
28°F
8 PM
31°F
0%
1mph
SE
Cloudy
Humidity
86%
Feels like
31°F
Dew Point
28°F
9 PM
31°F
10%
1mph
ESE
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
28°F
10 PM
31°F
30%
1mph
ESE
30% Chance Freezing Rain
Humidity
89%
Feels like
31°F
Dew Point
28°F
11 PM
31°F
30%
1mph
ESE
30% Chance Frozen Mix
Humidity
91%
Feels like
31°F
Dew Point
29°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide