7-DAY FORECAST

• Today Mostly sunny, with a high near 68. Calm wind becoming west northwest around 5 mph in the afternoon.
• Tonight Partly cloudy, with a low around 39. South southwest wind 6 to 10 mph becoming east southeast in the evening.
• Wednesday Scattered showers and thunderstorms after noon. Some of the storms could produce small hail and gusty winds. Partly sunny, with a high near 69. East southeast wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
• Wednesday Night Scattered showers and thunderstorms before midnight, then isolated showers. Some of the storms could produce small hail and gusty winds. Mostly cloudy, with a low around 41. East southeast wind 5 to 11 mph. Chance of precipitation is 30%.
• Thursday A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 69. Light south southeast wind becoming south 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
• Thursday Night A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39. South southwest wind 5 to 9 mph becoming light south after midnight.
• Friday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 61. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.
• Friday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 39.
• Saturday Mostly sunny, with a high near 71.
• Saturday Night Partly cloudy, with a low around 43.
• Sunday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
• Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
• Memorial Day A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.

ADDITIONAL FORECASTS AND INFORMATION

Zone Area Forecast for Yellowstone National Park, WY