| NWS Forecast for: Newcastle WY Issued by: National Weather Service Rapid City, SD Last Update: 3:11 pm MDT Jun 6, 2024 |  |
| Tonight: A slight chance of showers and thunderstorms between 2am and 5am. Partly cloudy, with a low around 56. North wind 6 to 8 mph becoming east after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 20%. Friday: Mostly sunny, with a high near 83. Light and variable wind becoming north 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph. Friday Night: A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 50. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph. Saturday: Mostly sunny, with a high near 71. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Saturday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 52. East wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%. Sunday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 71. Southeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53. Southeast wind 7 to 11 mph, with gusts as high as 20 mph. Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. South wind 7 to 10 mph, with gusts as high as 20 mph. Monday Night: A chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 52. Tuesday: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 77. Tuesday Night: Mostly clear, with a low around 55. Wednesday: Sunny, with a high near 84. Wednesday Night: Mostly clear, with a low around 59. Thursday: Sunny, with a high near 88. | |
| Newcastle WY 43.86°N 104.21°W (Elev. 4380 ft) | |
Visit your local NWS office at: https://www.weather.gov/unr |
