Weather Forecast for Newcastle, WY
Current Weather Conditions
Conditions at Spearfish
Clear skies. Low 1F. Winds light and variable.
A mainly sunny sky. Warmer. High 31F. Winds light and variable.
Cloudy. Snow showers developing after midnight. Some mixed winter precipitation possible. Low 23F. Winds E at 5 to 10 mph. Chance of snow 70%. Snow accumulations less than one inch.
Becoming partly cloudy later with any flurries or snow showers ending by noontime. Windy. High 34F. Winds NW at 20 to 30 mph. Chance of snow 30%. Higher wind gusts possible.
Partly cloudy. Low 19F. NNW winds at 10 to 20 mph, decreasing to less than 5 mph.
Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 39F. Winds W at 10 to 15 mph.
Mostly cloudy skies. Low 28F. Winds NW at 10 to 15 mph.
Partly cloudy skies. High around 45F. Winds WNW at 10 to 15 mph.
Partly cloudy skies early will become overcast later during the night. Low around 30F. Winds NW at 10 to 20 mph.
Cloudy. A few flurries or snow showers possible. High 34F. Winds NW at 15 to 25 mph.