Hourly Weather Forecast - Newcastle, UT

12 AM
31°F
0%
6mph
SW
Partly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
27°F
1 AM
31°F
0%
6mph
SW
Partly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
26°F
2 AM
30°F
0%
5mph
SW
Partly Cloudy
Humidity
86%
Feels like
25°F
Dew Point
27°F
3 AM
30°F
0%
5mph
SW
Partly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
26°F
4 AM
31°F
0%
5mph
SW
Mostly Clear
Humidity
79%
Feels like
26°F
Dew Point
25°F
5 AM
31°F
0%
4mph
SW
Mostly Clear
Humidity
78%
Feels like
26°F
Dew Point
25°F
6 AM
31°F
0%
4mph
SW
Mostly Clear
Humidity
82%
Feels like
27°F
Dew Point
27°F
7 AM
33°F
0%
4mph
SW
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
27°F
7:47 AM
8 AM
38°F
0%
4mph
SW
Partly Cloudy
Humidity
74%
Feels like
35°F
Dew Point
30°F
9 AM
44°F
0%
5mph
SW
Mostly Sunny
Humidity
66%
Feels like
42°F
Dew Point
34°F
10 AM
50°F
0%
6mph
SSW
Mostly Sunny
Humidity
52%
Feels like
50°F
Dew Point
33°F
11 AM
54°F
0%
7mph
SSW
Mostly Sunny
Humidity
47%
Feels like
54°F
Dew Point
34°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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