Hourly Weather Forecast - Newcastle, WY

4 AM
25°F
20%
30mph
NW
Windy
Humidity
49%
Feels like
8°F
Dew Point
9°F
5 AM
24°F
20%
30mph
NW
Windy
Humidity
49%
Feels like
7°F
Dew Point
8°F
6 AM
24°F
10%
30mph
NW
Windy
Humidity
49%
Feels like
6°F
Dew Point
7°F
7 AM
24°F
10%
30mph
NW
Windy
Humidity
47%
Feels like
6°F
Dew Point
7°F
7:27 AM
8 AM
24°F
10%
30mph
NW
Windy
Humidity
44%
Feels like
7°F
Dew Point
6°F
9 AM
25°F
30%
31mph
NW
30% Chance of Snow
Humidity
40%
Feels like
8°F
Dew Point
5°F
10 AM
26°F
30%
32mph
NW
30% Chance of Flurries
Humidity
37%
Feels like
9°F
Dew Point
3°F
11 AM
27°F
30%
32mph
NNW
30% Chance of Flurries
Humidity
33%
Feels like
10°F
Dew Point
2°F
12 PM
28°F
30%
33mph
NNW
30% Chance of Flurries
Humidity
28%
Feels like
12°F
Dew Point
0°F
1 PM
29°F
30%
33mph
NNW
30% Chance Snow Showers
Humidity
25%
Feels like
13°F
Dew Point
-2°F
2 PM
28°F
30%
32mph
NNW
30% Chance Snow Showers
Humidity
25%
Feels like
12°F
Dew Point
-3°F
3 PM
24°F
30%
30mph
NNW
30% Chance Snow Showers
Humidity
28%
Feels like
7°F
Dew Point
-4°F
4 PM
20°F
30%
28mph
NNW
30% Chance of Flurries
Humidity
32%
Feels like
2°F
Dew Point
-5°F
4:46 PM
5 PM
18°F
30%
26mph
NNW
30% Chance of Flurries
Humidity
35%
Feels like
-1°F
Dew Point
-5°F
6 PM
17°F
30%
25mph
NNW
30% Chance of Flurries
Humidity
37%
Feels like
-1°F
Dew Point
-5°F
7 PM
17°F
30%
24mph
NNW
30% Chance Snow Showers
Humidity
38%
Feels like
0°F
Dew Point
-4°F
8 PM
18°F
30%
23mph
NNW
30% Chance of Flurries
Humidity
40%
Feels like
0°F
Dew Point
-3°F
9 PM
18°F
30%
23mph
NNW
30% Chance of Flurries
Humidity
42%
Feels like
0°F
Dew Point
-1°F
10 PM
18°F
30%
24mph
NNW
30% Chance of Flurries
Humidity
44%
Feels like
0°F
Dew Point
-1°F
11 PM
17°F
30%
24mph
NNW
30% Chance Snow Showers
Humidity
45%
Feels like
-1°F
Dew Point
-1°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

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