Expires:202405051100;;630050 FPUS53 KUNR 042207 ZFPUNR Zone Forecast for Western SD and Northeastern WY National Weather Service Rapid City SD 406 PM MDT Sat May 4 2024 WYZ059-051100- Newcastle- Including the city of Newcastle 406 PM MDT Sat May 4 2024 .TONIGHT...Clear. Lows in the lower 40s. Southeast winds 10 to 15 mph with gusts up to 30 mph. .SUNDAY...Sunny in the morning, then becoming partly cloudy. Breezy with highs in the mid 70s. Southeast winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. .SUNDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Breezy with lows in the mid 40s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent. .MONDAY...Mostly cloudy with a slight chance of thunderstorms. Showers, breezy with highs in the upper 50s. West winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 80 percent. .MONDAY NIGHT...Becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of rain showers. Lows in the mid 30s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent. .TUESDAY...Partly cloudy with a chance of rain showers. A slight chance of snow showers in the morning, then a slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 50s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A chance of rain showers. A chance of snow showers after midnight. Lows in the mid 30s. Chance of precipitation 50 percent. .WEDNESDAY...Mostly cloudy. A chance of rain showers and snow showers in the morning, then rain showers likely in the afternoon. Little or no snow accumulation. Breezy with highs around 50. Chance of precipitation 70 percent. .WEDNESDAY NIGHT...Mostly cloudy with rain showers likely. A slight chance of snow showers after midnight. Little or no snow accumulation. Breezy with lows in the mid 30s. Chance of precipitation 70 percent. .THURSDAY...Mostly cloudy with rain showers likely. Highs in the lower 50s. Chance of rain 70 percent. .THURSDAY NIGHT...Partly cloudy with a 50 percent chance of rain showers. Lows in the upper 30s. .FRIDAY...Partly cloudy with a chance of rain showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 50s. Chance of rain 50 percent. .FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. .SATURDAY...Partly cloudy. A slight chance of rain showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent. $$