Hourly Weather Forecast - Newcastle, WY

12 AM
47°F
0%
6mph
SE
Clear
Humidity
43%
Feels like
44°F
Dew Point
26°F
1 AM
45°F
0%
6mph
SE
Clear
Humidity
47%
Feels like
42°F
Dew Point
26°F
2 AM
44°F
0%
5mph
ESE
Clear
Humidity
50%
Feels like
41°F
Dew Point
26°F
3 AM
43°F
0%
4mph
E
Clear
Humidity
53%
Feels like
40°F
Dew Point
27°F
4 AM
41°F
0%
4mph
ENE
Clear
Humidity
58%
Feels like
38°F
Dew Point
28°F
5 AM
39°F
0%
5mph
NNE
Clear
Humidity
64%
Feels like
36°F
Dew Point
28°F
6 AM
39°F
0%
5mph
N
Clear
Humidity
68%
Feels like
35°F
Dew Point
29°F
6:51 AM
7 AM
41°F
0%
4mph
NNW
Sunny
Humidity
65%
Feels like
38°F
Dew Point
30°F
8 AM
46°F
0%
4mph
WNW
Sunny
Humidity
56%
Feels like
44°F
Dew Point
31°F
9 AM
52°F
0%
4mph
WSW
Sunny
Humidity
44%
Feels like
52°F
Dew Point
31°F
10 AM
58°F
0%
4mph
WSW
Sunny
Humidity
35%
Feels like
58°F
Dew Point
31°F
11 AM
64°F
0%
5mph
SW
Sunny
Humidity
28%
Feels like
64°F
Dew Point
30°F
12 PM
68°F
0%
6mph
SW
Sunny
Humidity
24%
Feels like
68°F
Dew Point
29°F
1 PM
71°F
0%
7mph
WSW
Sunny
Humidity
20%
Feels like
71°F
Dew Point
28°F
2 PM
73°F
0%
8mph
W
Sunny
Humidity
19%
Feels like
73°F
Dew Point
28°F
3 PM
74°F
0%
9mph
W
Sunny
Humidity
18%
Feels like
74°F
Dew Point
27°F
4 PM
74°F
0%
9mph
WNW
Sunny
Humidity
18%
Feels like
74°F
Dew Point
28°F
5 PM
72°F
0%
9mph
WNW
Mostly Sunny
Humidity
19%
Feels like
72°F
Dew Point
28°F
6 PM
67°F
0%
9mph
NW
Mostly Sunny
Humidity
23%
Feels like
67°F
Dew Point
28°F
7 PM
62°F
0%
9mph
NW
Mostly Sunny
Humidity
28%
Feels like
62°F
Dew Point
28°F
7:15 PM
8 PM
57°F
0%
9mph
NNW
Mostly Clear
Humidity
33%
Feels like
57°F
Dew Point
28°F
9 PM
54°F
0%
9mph
N
Mostly Clear
Humidity
36%
Feels like
54°F
Dew Point
28°F
10 PM
52°F
0%
9mph
N
Partly Cloudy
Humidity
38%
Feels like
52°F
Dew Point
27°F
11 PM
51°F
0%
8mph
N
Partly Cloudy
Humidity
39%
Feels like
51°F
Dew Point
27°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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