Current Conditions for Newcastle, WY.

Newcastle Area 5-Day Forecast

Clear
Thursday 05/24 10%
Clear
A good deal of sunshine. High 78F. Winds W at 5 to 10 mph.
Clear
Friday 05/25 0%
Clear
A mainly sunny sky. High 82F. Winds NW at 5 to 10 mph.
Clear
Saturday 05/26 0%
Clear
Sunny, along with a few afternoon clouds. High 89F. Winds SSE at 10 to 20 mph.
Chance of a Thunderstorm
Sunday 05/27 60%
Chance of a Thunderstorm
Mostly cloudy early. Scattered thunderstorms developing later in the day. High 82F. Winds ESE at 10 to 15 mph. Chance of rain 60%.
Thunderstorm
Monday 05/28 80%
Thunderstorm
Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 74F. Winds NNW at 5 to 10 mph. Chance of rain 80%.

Newcastle Area Weather Cams

Mule Creek Junction North Gillette West Inyan Kara East I-90 Sundance East
Weather webcams from the surrounding area from WYDOT.