10-Day Weather Forecast - Newcastle, WY
- 51|30°F40% Chance Rain ShowersHourly details
Today
51°FPartly cloudy with scattered showers. Highs in the mid 50s. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
Tonight
30°FPartly cloudy in the evening then clearing. Lows in the upper 20s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening.
- 51|29°FMostly SunnyHourly details
Day
51°FMostly sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Night
29°FClear. Lows in the mid 20s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening.
- 58|32°FSunnyHourly details
Day
58°FSunny. Highs in the lower 60s. Northwest winds 5 to 10 mph.
Night
32°FClear. Lows around 30.
Weekend Weather
- 66|40°FMostly SunnyHourly details
Day
66°FMostly sunny. Highs in the lower 70s.
Night
40°FMostly clear in the evening then becoming partly cloudy. Lows in the upper 30s.
- 65|40°F40% Chance Rain ShowersHourly details
Day
65°FPartly cloudy. A slight chance of rain showers in the morning then a chance of rain showers in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.
Night
40°FPartly cloudy. Lows in the upper 30s.
- 69|44°FPartly CloudyHourly details
Day
69°FPartly cloudy in the morning then clearing. Highs around 70.
Night
44°FPartly cloudy in the evening then clearing. Lows around 40.
- 65|43°FMostly Sunny
Day
65°FMostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
Night
43°FMostly clear. Low temperature around 43F. Dew point will be around 30F with an average humidity of 54%. Winds will be 10 mph from the N.
- 60|35°F30% Chance of Rain
Day
60°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 60F. Dew point will be around 34F with an average humidity of 47%. Winds will be 15 mph from the N.
Night
35°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 29F with an average humidity of 60%. Winds will be 12 mph from the N.
- 55|36°F30% Chance of Rain
Day
55°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 55F. Dew point will be around 29F with an average humidity of 49%. Winds will be 8 mph from the NW.
Night
36°FPartly cloudy. Low temperature around 36F. Dew point will be around 28F with an average humidity of 57%. Winds will be 8 mph from the N.
- 57|38°FPartly Cloudy
Day
57°FPartly cloudy. High temperature around 57F. Dew point will be around 30F with an average humidity of 47%. Winds will be 6 mph from the NW.
Night
38°FPartly cloudy. Low temperature around 38F. Dew point will be around 29F with an average humidity of 56%. Winds will be 5 mph from the NE.













