Hourly Weather Forecast - Promontory, UT

12 AM
42°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
76%
Feels like
38°F
Dew Point
35°F
1 AM
42°F
50%
6mph
SW
50% Chance of Light Rain
Humidity
80%
Feels like
38°F
Dew Point
36°F
2 AM
41°F
60%
5mph
WSW
60% Chance of Light Rain
Humidity
82%
Feels like
38°F
Dew Point
36°F
3 AM
41°F
70%
4mph
WSW
70% Chance of Light Rain
Humidity
83%
Feels like
38°F
Dew Point
36°F
4 AM
40°F
70%
4mph
W
70% Chance of Light Rain
Humidity
82%
Feels like
38°F
Dew Point
35°F
5 AM
40°F
70%
4mph
W
70% Chance of Light Rain
Humidity
81%
Feels like
38°F
Dew Point
35°F
6 AM
39°F
70%
3mph
NW
70% Chance of Light Rain
Humidity
82%
Feels like
38°F
Dew Point
34°F
7 AM
38°F
60%
4mph
NNW
60% Chance of Light Rain
Humidity
82%
Feels like
36°F
Dew Point
34°F
7:53 AM
8 AM
38°F
60%
4mph
NNW
60% Chance of Light Rain
Humidity
82%
Feels like
36°F
Dew Point
33°F
9 AM
40°F
60%
3mph
NNW
60% Chance of Light Rain
Humidity
78%
Feels like
38°F
Dew Point
33°F
10 AM
42°F
60%
3mph
WNW
60% Chance of Light Rain
Humidity
72%
Feels like
40°F
Dew Point
33°F
11 AM
44°F
60%
4mph
W
60% Chance of Light Rain
Humidity
68%
Feels like
42°F
Dew Point
34°F
12 PM
45°F
60%
4mph
WSW
60% Chance of Light Rain
Humidity
65%
Feels like
43°F
Dew Point
34°F
1 PM
46°F
60%
5mph
SW
60% Chance of Light Rain
Humidity
62%
Feels like
44°F
Dew Point
34°F
2 PM
47°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
62%
Feels like
44°F
Dew Point
34°F
3 PM
46°F
50%
5mph
SSW
50% Chance of Light Rain
Humidity
65%
Feels like
43°F
Dew Point
35°F
4 PM
44°F
50%
5mph
S
50% Chance of Light Rain
Humidity
70%
Feels like
42°F
Dew Point
35°F
5 PM
43°F
50%
5mph
S
50% Chance of Light Rain
Humidity
75%
Feels like
40°F
Dew Point
36°F
5:02 PM
6 PM
42°F
40%
5mph
SSE
40% Chance of Light Rain
Humidity
78%
Feels like
39°F
Dew Point
36°F
7 PM
41°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
80%
Feels like
38°F
Dew Point
36°F
8 PM
41°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
81%
Feels like
38°F
Dew Point
35°F
9 PM
41°F
70%
4mph
SE
70% Chance of Light Rain
Humidity
82%
Feels like
38°F
Dew Point
35°F
10 PM
41°F
70%
3mph
ESE
70% Chance of Light Rain
Humidity
82%
Feels like
39°F
Dew Point
36°F
11 PM
40°F
70%
3mph
ESE
70% Chance of Light Rain
Humidity
83%
Feels like
39°F
Dew Point
36°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.

Wednesday's Weather Outlook

Wednesday'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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