Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Newcastle, WY

Mostly sunny, with a high near 23. Wind chill values as low as 2. Northwest wind around 20 mph, with gusts as high as 28 mph.
18°F

Conditions

Wind: 20 mph NW
Humidity: 64%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
18° 19° 21° 22° 23° 19° 15° 13° 11° 10°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 23. Wind chill values as low as 2. Northwest wind around 20 mph, with gusts as high as 28 mph.
70°F 18°F
Tonight
Mostly Clear
Mostly clear, with a low around 4. Wind chill values as low as 0. North wind 2 to 14 mph, with gusts as high as 23 mph.
70°F 18°F
Monday
Partly Sunny
Partly sunny, with a high near 38. Wind chill values as low as 5. Southwest wind 2 to 6 mph.
70°F 18°F
Monday Night
Slight Chance Light Snow
A slight chance of snow before 7pm, then a slight chance of rain and snow. Mostly cloudy. Low around 26, with temperatures rising to around 32 overnight. Southwest wind around 5 mph. Chance of precipitation is 20%.
70°F 18°F
Tuesday
Partly Sunny
Partly sunny, with a high near 64. Northwest wind 6 to 25 mph, with gusts as high as 38 mph.
70°F 18°F
Tuesday Night
Partly Cloudy
Partly cloudy. Low around 34, with temperatures rising to around 36 overnight. Northwest wind 5 to 20 mph, with gusts as high as 32 mph.
70°F 18°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 74. Northwest wind 5 to 17 mph, with gusts as high as 28 mph.
70°F 18°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 36. Northwest wind 2 to 15 mph, with gusts as high as 24 mph.
70°F 18°F
Thursday
Sunny
Sunny, with a high near 76.
70°F 18°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 41.
70°F 18°F
Friday
Sunny
Sunny, with a high near 78.
70°F 18°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 42.
70°F 18°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 78.
70°F 18°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 35.
70°F 18°F
Data provided by weather.gov