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Current Weather Conditions for Newcastle, WY

Mostly clear, with a low around 26. Wind chill values as low as 20. South wind around 6 mph.
44°F

Conditions

Wind: 5 mph W
Humidity: 35%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM
44° 39° 37° 35° 33° 31° 29° 27° 27° 26° 28° 32° 38°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Clear
Mostly clear, with a low around 26. Wind chill values as low as 20. South wind around 6 mph.
62°F 35°F
Friday
Mostly Sunny
Mostly sunny, with a high near 60. Southeast wind 7 to 26 mph, with gusts as high as 37 mph.
62°F 35°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 39. Southeast wind 12 to 23 mph, with gusts as high as 32 mph.
62°F 35°F
Saturday
Mostly Sunny
Mostly sunny. High near 78, with temperatures falling to around 76 in the afternoon. South wind 10 to 18 mph, with gusts as high as 26 mph.
62°F 35°F
Saturday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before midnight. Partly cloudy. Low around 43, with temperatures rising to around 46 overnight. Southwest wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
62°F 35°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 73. West wind 9 to 16 mph, with gusts as high as 26 mph.
62°F 35°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 42. Southwest wind 6 to 13 mph, with gusts as high as 22 mph.
62°F 35°F
Monday
Mostly Sunny then Chance Rain Showers
A chance of rain showers after noon. Mostly sunny, with a high near 68. Southwest wind 6 to 20 mph, with gusts as high as 30 mph.
62°F 35°F
Monday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 36.
62°F 35°F
Tuesday
Rain Showers Likely
Rain showers likely. Partly sunny, with a high near 58.
62°F 35°F
Tuesday Night
Slight Chance Rain Showers then Mostly Cloudy
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 32.
62°F 35°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 65.
62°F 35°F
Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 34.
62°F 35°F
Thursday
Slight Chance Rain And Snow Showers
A slight chance of rain and snow showers. Mostly sunny, with a high near 59.
62°F 35°F
Data provided by weather.gov