Hourly Weather Forecast - Newcastle, UT

12 AM
25°F
0%
2mph
W
Clear
Humidity
73%
Feels like
25°F
Dew Point
17°F
1 AM
23°F
0%
2mph
WNW
Clear
Humidity
75%
Feels like
23°F
Dew Point
17°F
2 AM
22°F
0%
2mph
NW
Clear
Humidity
79%
Feels like
22°F
Dew Point
17°F
3 AM
21°F
0%
2mph
NW
Clear
Humidity
83%
Feels like
21°F
Dew Point
16°F
4 AM
19°F
0%
2mph
NNW
Clear
Humidity
81%
Feels like
19°F
Dew Point
14°F
5 AM
18°F
0%
2mph
NNW
Clear
Humidity
85%
Feels like
18°F
Dew Point
14°F
6 AM
17°F
0%
2mph
N
Hazy
Humidity
92%
Feels like
17°F
Dew Point
15°F
7 AM
19°F
0%
2mph
N
Clear
Humidity
86%
Feels like
19°F
Dew Point
16°F
7:43 AM
8 AM
25°F
0%
2mph
N
Sunny
Humidity
81%
Feels like
25°F
Dew Point
20°F
9 AM
33°F
0%
1mph
N
Sunny
Humidity
68%
Feels like
33°F
Dew Point
24°F
10 AM
41°F
0%
1mph
NNE
Sunny
Humidity
54%
Feels like
41°F
Dew Point
26°F
11 AM
47°F
0%
1mph
ENE
Sunny
Humidity
44%
Feels like
47°F
Dew Point
27°F
12 PM
52°F
0%
1mph
ENE
Sunny
Humidity
37%
Feels like
52°F
Dew Point
26°F
1 PM
55°F
0%
1mph
ENE
Sunny
Humidity
33%
Feels like
55°F
Dew Point
26°F
2 PM
57°F
0%
1mph
ENE
Sunny
Humidity
30%
Feels like
57°F
Dew Point
26°F
3 PM
57°F
0%
2mph
ENE
Sunny
Humidity
30%
Feels like
57°F
Dew Point
26°F
4 PM
53°F
0%
2mph
ENE
Mostly Sunny
Humidity
37%
Feels like
53°F
Dew Point
27°F
5 PM
46°F
0%
2mph
NE
Partly Cloudy
Humidity
44%
Feels like
46°F
Dew Point
26°F
5:16 PM
6 PM
39°F
0%
2mph
NE
Partly Cloudy
Humidity
53%
Feels like
39°F
Dew Point
24°F
7 PM
35°F
0%
1mph
NNW
Partly Cloudy
Humidity
59%
Feels like
35°F
Dew Point
22°F
8 PM
32°F
0%
1mph
WNW
Cloudy
Humidity
64%
Feels like
32°F
Dew Point
21°F
9 PM
30°F
0%
1mph
WSW
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
20°F
10 PM
29°F
0%
2mph
SSW
Cloudy
Humidity
66%
Feels like
29°F
Dew Point
19°F
11 PM
27°F
0%
2mph
S
Cloudy
Humidity
69%
Feels like
27°F
Dew Point
19°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide