Hourly Weather Forecast - Troy, MT

7 AM
29°F
0%
1mph
SE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
29°F
8 AM
29°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
29°F
Dew Point
29°F
8:32 AM
9 AM
30°F
0%
1mph
ESE
Mostly Cloudy
Humidity
94%
Feels like
30°F
Dew Point
28°F
10 AM
31°F
0%
1mph
SE
Mostly Cloudy
Humidity
89%
Feels like
31°F
Dew Point
28°F
11 AM
34°F
0%
2mph
SSE
Mostly Cloudy
Humidity
81%
Feels like
34°F
Dew Point
29°F
12 PM
36°F
0%
2mph
SE
Cloudy
Humidity
79%
Feels like
36°F
Dew Point
30°F
1 PM
38°F
0%
2mph
SE
Cloudy
Humidity
75%
Feels like
38°F
Dew Point
31°F
2 PM
38°F
0%
2mph
SE
Cloudy
Humidity
75%
Feels like
38°F
Dew Point
31°F
3 PM
38°F
0%
2mph
SE
Cloudy
Humidity
77%
Feels like
38°F
Dew Point
31°F
4 PM
37°F
0%
1mph
SSE
Cloudy
Humidity
81%
Feels like
37°F
Dew Point
31°F
4:50 PM
5 PM
35°F
10%
1mph
SSE
Cloudy
Humidity
80%
Feels like
35°F
Dew Point
29°F
6 PM
34°F
10%
1mph
SSE
Cloudy
Humidity
84%
Feels like
34°F
Dew Point
29°F
7 PM
33°F
10%
1mph
SSE
Partly Cloudy
Humidity
86%
Feels like
33°F
Dew Point
29°F
8 PM
33°F
10%
1mph
SE
Partly Cloudy
Humidity
91%
Feels like
33°F
Dew Point
30°F
9 PM
33°F
20%
1mph
SSE
Cloudy
Humidity
93%
Feels like
33°F
Dew Point
31°F
10 PM
33°F
30%
1mph
SSE
30% Chance of Light Rain
Humidity
93%
Feels like
33°F
Dew Point
31°F
11 PM
34°F
40%
1mph
SSE
40% Chance Rain Showers
Humidity
93%
Feels like
34°F
Dew Point
32°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide