7-DAY FORECAST

• Overnight A 20 percent chance of showers. Mostly cloudy, with a low around 49. East wind 14 to 23 mph.
• Thursday Scattered showers and thunderstorms after noon. Partly sunny, with a high near 76. East wind 14 to 18 mph. Chance of precipitation is 30%.
• Thursday Night Scattered showers and thunderstorms before midnight, then isolated showers. Mostly cloudy, with a low around 50. East northeast wind 17 to 22 mph becoming west 8 to 13 mph after midnight. Chance of precipitation is 30%.
• Friday Isolated showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 77. West southwest wind 8 to 11 mph. Chance of precipitation is 20%.
• Friday Night Partly cloudy, with a low around 48. East wind 5 to 7 mph becoming light and variable after midnight.
• Saturday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
• Saturday Night A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 55.
• Sunday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
• Sunday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
• Memorial Day A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
• Monday Night A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
• Tuesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
• Tuesday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
• Wednesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.

ADDITIONAL FORECASTS AND INFORMATION

Zone Area Forecast for Yellowstone County, MT