Hourly Weather Forecast - Promontory, UT

12 AM
40°F
60%
3mph
ESE
60% Chance of Light Rain
Humidity
83%
Feels like
38°F
Dew Point
35°F
1 AM
40°F
50%
3mph
E
50% Chance of Light Rain
Humidity
83%
Feels like
40°F
Dew Point
35°F
2 AM
40°F
60%
3mph
E
60% Chance of Light Rain
Humidity
84%
Feels like
40°F
Dew Point
35°F
3 AM
40°F
60%
2mph
E
60% Chance of Light Rain
Humidity
84%
Feels like
40°F
Dew Point
35°F
4 AM
40°F
70%
2mph
ESE
70% Chance of Light Rain
Humidity
84%
Feels like
40°F
Dew Point
35°F
5 AM
40°F
70%
2mph
SE
70% Chance of Light Rain
Humidity
84%
Feels like
40°F
Dew Point
36°F
6 AM
40°F
70%
2mph
SE
70% Chance of Light Rain
Humidity
86%
Feels like
40°F
Dew Point
36°F
7 AM
40°F
70%
3mph
SE
70% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
36°F
7:53 AM
8 AM
40°F
70%
3mph
SSE
70% Chance of Light Rain
Humidity
88%
Feels like
38°F
Dew Point
37°F
9 AM
41°F
70%
3mph
SSE
70% Chance of Light Rain
Humidity
87%
Feels like
39°F
Dew Point
37°F
10 AM
42°F
70%
4mph
SSE
70% Chance of Light Rain
Humidity
85%
Feels like
40°F
Dew Point
38°F
11 AM
44°F
70%
4mph
S
70% Chance of Light Rain
Humidity
82%
Feels like
41°F
Dew Point
39°F
12 PM
45°F
80%
4mph
S
80% Chance of Light Rain
Humidity
80%
Feels like
42°F
Dew Point
39°F
1 PM
45°F
80%
5mph
S
80% Chance of Light Rain
Humidity
78%
Feels like
43°F
Dew Point
39°F
2 PM
46°F
80%
5mph
S
80% Chance of Light Rain
Humidity
78%
Feels like
43°F
Dew Point
39°F
3 PM
45°F
80%
5mph
S
80% Chance of Light Rain
Humidity
79%
Feels like
43°F
Dew Point
39°F
4 PM
44°F
70%
5mph
S
70% Chance of Light Rain
Humidity
81%
Feels like
42°F
Dew Point
39°F
5 PM
44°F
60%
4mph
SSE
60% Chance of Light Rain
Humidity
83%
Feels like
41°F
Dew Point
39°F
5:03 PM
6 PM
43°F
60%
4mph
SSE
60% Chance of Light Rain
Humidity
85%
Feels like
41°F
Dew Point
39°F
7 PM
43°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
86%
Feels like
40°F
Dew Point
39°F
8 PM
42°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
39°F
9 PM
42°F
40%
4mph
SSE
40% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
39°F
10 PM
42°F
40%
5mph
SSE
40% Chance of Light Rain
Humidity
86%
Feels like
39°F
Dew Point
38°F
11 PM
42°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
86%
Feels like
39°F
Dew Point
38°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide