Hourly Weather Forecast - Newcastle, WY

12 AM
38°F
0%
4mph
SE
Clear
Humidity
75%
Feels like
36°F
Dew Point
31°F
1 AM
38°F
0%
4mph
SE
Clear
Humidity
76%
Feels like
34°F
Dew Point
31°F
2 AM
37°F
10%
5mph
SE
Clear
Humidity
78%
Feels like
33°F
Dew Point
31°F
3 AM
36°F
10%
6mph
SE
Clear
Humidity
80%
Feels like
31°F
Dew Point
30°F
4 AM
35°F
10%
6mph
SE
Mostly Clear
Humidity
82%
Feels like
29°F
Dew Point
29°F
5 AM
34°F
10%
6mph
SE
Mostly Clear
Humidity
83%
Feels like
28°F
Dew Point
29°F
6 AM
34°F
10%
6mph
SE
Partly Cloudy
Humidity
82%
Feels like
28°F
Dew Point
29°F
7 AM
36°F
0%
7mph
SE
Partly Cloudy
Humidity
77%
Feels like
30°F
Dew Point
29°F
7:29 AM
8 AM
39°F
0%
7mph
SE
Partly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
29°F
9 AM
43°F
0%
8mph
SE
Partly Cloudy
Humidity
61%
Feels like
38°F
Dew Point
30°F
10 AM
46°F
0%
8mph
SE
Partly Cloudy
Humidity
56%
Feels like
42°F
Dew Point
31°F
11 AM
49°F
0%
9mph
SE
Mostly Cloudy
Humidity
52%
Feels like
45°F
Dew Point
32°F
12 PM
50°F
0%
9mph
SSE
Mostly Cloudy
Humidity
49%
Feels like
50°F
Dew Point
32°F
1 PM
52°F
0%
9mph
SSE
Mostly Cloudy
Humidity
46%
Feels like
52°F
Dew Point
32°F
2 PM
52°F
0%
9mph
SSE
Mostly Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
3 PM
50°F
0%
9mph
SSE
Partly Cloudy
Humidity
45%
Feels like
50°F
Dew Point
30°F
4 PM
47°F
0%
8mph
SSE
Partly Cloudy
Humidity
49%
Feels like
43°F
Dew Point
29°F
4:23 PM
5 PM
44°F
0%
7mph
SSE
Partly Cloudy
Humidity
53%
Feels like
40°F
Dew Point
28°F
6 PM
42°F
0%
7mph
SSE
Mostly Clear
Humidity
55%
Feels like
38°F
Dew Point
28°F
7 PM
41°F
0%
6mph
SSE
Mostly Clear
Humidity
57%
Feels like
37°F
Dew Point
27°F
8 PM
40°F
0%
6mph
SSE
Mostly Clear
Humidity
58%
Feels like
36°F
Dew Point
27°F
9 PM
40°F
0%
6mph
SSE
Mostly Clear
Humidity
59%
Feels like
35°F
Dew Point
27°F
10 PM
40°F
0%
6mph
SE
Mostly Clear
Humidity
60%
Feels like
35°F
Dew Point
27°F
11 PM
39°F
0%
6mph
SE
Partly Cloudy
Humidity
61%
Feels like
35°F
Dew Point
27°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide