Hourly Weather Forecast - Newcastle, WY

12 AM
37°F
0%
6mph
ESE
Mostly Cloudy
Humidity
50%
Feels like
32°F
Dew Point
19°F
1 AM
37°F
0%
6mph
E
Mostly Cloudy
Humidity
49%
Feels like
32°F
Dew Point
19°F
2 AM
36°F
0%
6mph
E
Mostly Cloudy
Humidity
51%
Feels like
31°F
Dew Point
20°F
3 AM
36°F
0%
5mph
E
Mostly Cloudy
Humidity
52%
Feels like
31°F
Dew Point
20°F
4 AM
35°F
0%
5mph
ESE
Mostly Cloudy
Humidity
55%
Feels like
30°F
Dew Point
20°F
5 AM
34°F
0%
4mph
ESE
Mostly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
21°F
6 AM
34°F
0%
4mph
ESE
Mostly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
23°F
6:32 AM
7 AM
36°F
0%
4mph
ESE
Mostly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
24°F
8 AM
40°F
0%
3mph
ESE
Cloudy
Humidity
54%
Feels like
38°F
Dew Point
24°F
9 AM
44°F
0%
4mph
SE
Mostly Cloudy
Humidity
48%
Feels like
42°F
Dew Point
25°F
10 AM
47°F
0%
4mph
SSE
Cloudy
Humidity
44%
Feels like
45°F
Dew Point
26°F
11 AM
49°F
10%
5mph
SSE
Cloudy
Humidity
42%
Feels like
48°F
Dew Point
27°F
12 PM
52°F
10%
4mph
SSE
Mostly Cloudy
Humidity
40%
Feels like
52°F
Dew Point
28°F
1 PM
54°F
0%
4mph
SSE
Partly Cloudy
Humidity
39%
Feels like
54°F
Dew Point
29°F
2 PM
55°F
0%
3mph
S
Partly Cloudy
Humidity
38%
Feels like
55°F
Dew Point
31°F
3 PM
56°F
10%
3mph
S
Partly Cloudy
Humidity
39%
Feels like
56°F
Dew Point
31°F
4 PM
54°F
10%
3mph
SSE
Partly Cloudy
Humidity
42%
Feels like
54°F
Dew Point
32°F
5 PM
51°F
10%
4mph
SE
Mostly Cloudy
Humidity
48%
Feels like
51°F
Dew Point
32°F
5:46 PM
6 PM
47°F
10%
4mph
E
Mostly Cloudy
Humidity
56%
Feels like
45°F
Dew Point
32°F
7 PM
45°F
10%
4mph
E
Mostly Cloudy
Humidity
62%
Feels like
42°F
Dew Point
32°F
8 PM
43°F
10%
5mph
E
Mostly Cloudy
Humidity
67%
Feels like
40°F
Dew Point
32°F
9 PM
42°F
10%
4mph
E
Cloudy
Humidity
69%
Feels like
39°F
Dew Point
32°F
10 PM
40°F
10%
3mph
NE
Cloudy
Humidity
73%
Feels like
38°F
Dew Point
32°F
11 PM
39°F
10%
3mph
NE
Cloudy
Humidity
76%
Feels like
39°F
Dew Point
32°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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