Hourly Weather Forecast - Trego, MT

12 AM
24°F
30%
4mph
SSW
30% Chance Snow Showers
Humidity
87%
Feels like
20°F
Dew Point
21°F
1 AM
24°F
20%
4mph
S
Partly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
21°F
2 AM
24°F
20%
4mph
S
Partly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
21°F
3 AM
24°F
20%
4mph
S
Partly Cloudy
Humidity
89%
Feels like
19°F
Dew Point
21°F
4 AM
23°F
20%
3mph
S
Partly Cloudy
Humidity
89%
Feels like
19°F
Dew Point
20°F
5 AM
23°F
20%
3mph
S
Mostly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
20°F
6 AM
23°F
20%
3mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
19°F
Dew Point
20°F
7 AM
23°F
20%
3mph
SSE
Mostly Cloudy
Humidity
89%
Feels like
19°F
Dew Point
20°F
8 AM
24°F
20%
3mph
SSE
Mostly Cloudy
Humidity
88%
Feels like
19°F
Dew Point
21°F
8:29 AM
9 AM
25°F
20%
3mph
SSE
Mostly Cloudy
Humidity
87%
Feels like
20°F
Dew Point
21°F
10 AM
26°F
20%
3mph
SSE
Mostly Cloudy
Humidity
84%
Feels like
22°F
Dew Point
22°F
11 AM
27°F
20%
3mph
SSE
Mostly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
22°F
12 PM
28°F
20%
3mph
SSE
Mostly Cloudy
Humidity
80%
Feels like
24°F
Dew Point
23°F
1 PM
29°F
20%
3mph
SSE
Mostly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
23°F
2 PM
29°F
30%
3mph
SSE
30% Chance Snow Showers
Humidity
79%
Feels like
25°F
Dew Point
23°F
3 PM
28°F
40%
3mph
SSE
40% Chance Snow Showers
Humidity
80%
Feels like
25°F
Dew Point
23°F
4 PM
28°F
50%
3mph
SE
50% Chance Snow Showers
Humidity
82%
Feels like
28°F
Dew Point
23°F
4:45 PM
5 PM
26°F
50%
3mph
SE
50% Chance Snow Showers
Humidity
86%
Feels like
26°F
Dew Point
23°F
6 PM
25°F
50%
3mph
SE
50% Chance Snow Showers
Humidity
90%
Feels like
25°F
Dew Point
23°F
7 PM
24°F
50%
3mph
SE
50% Chance Snow Showers
Humidity
93%
Feels like
20°F
Dew Point
23°F
8 PM
24°F
50%
4mph
SE
50% Chance of Heavy Snow
Humidity
94%
Feels like
19°F
Dew Point
22°F
9 PM
24°F
50%
4mph
SE
50% Chance of Heavy Snow
Humidity
94%
Feels like
19°F
Dew Point
22°F
10 PM
24°F
50%
4mph
SE
50% Chance of Heavy Snow
Humidity
94%
Feels like
19°F
Dew Point
22°F
11 PM
24°F
50%
3mph
SE
50% Chance of Heavy Snow
Humidity
94%
Feels like
20°F
Dew Point
23°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.

Tuesday'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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