10-Day Weather Forecast - Yellowstone National Park, WY

Mostly sunny. Highs in the upper 60s. Northwest winds around 10 mph becoming west with gusts up to 25 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows around 40. North winds around 10 mph with gusts up to 20 mph becoming east after midnight.

Partly cloudy. A slight chance of rain showers in the morning then a chance of rain showers and thunderstorms in the afternoon. Highs around 70. West winds around 10 mph with gusts up to 25 mph in the afternoon. Chance of rain 40 percent.

Partly cloudy. A chance of rain showers with a slight chance of thunderstorms in the evening. Lows around 40. Northeast winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 30 percent.

Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 80 percent.

Partly cloudy. A slight chance of rain showers and thunderstorms in the evening. Lows around 40. Chance of rain 20 percent.

Partly cloudy. A slight chance of. Highs in the upper 60s.

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 40s. Chance of rain 30 percent.

Showers with a slight chance of thunderstorms in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the lower 50s. Chance of rain 90 percent.

Rain showers with a chance of thunderstorms in the evening then rain and snow showers likely after midnight. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 80 percent.

Rain and snow showers likely. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Chance of precipitation 70 percent.

Partly cloudy in the evening then becoming mostly cloudy. A slight chance of thunderstorms in the evening. Rain and snow showers likely. Little or no snow accumulation. Lows around 30. Chance of precipitation 60 percent.

Mostly cloudy in the morning then becoming partly cloudy. A chance of rain and snow showers. A chance of thunderstorms in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent.

Clear with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 31F. Dew point will be around 28F with an average humidity of 63%. Winds will be 6 mph from the SW.

Sunny. High temperature around 62F. Dew point will be around 28F with an average humidity of 44%. Winds will be 8 mph from the SW.

Clear. Low temperature around 37F. Dew point will be around 25F with an average humidity of 44%. Winds will be 5 mph from the SW.

Sunny. High temperature around 70F. Dew point will be around 27F with an average humidity of 33%. Winds will be 6 mph from the SW.

Clear. Low temperature around 42F. Dew point will be around 28F with an average humidity of 40%. Winds will be 5 mph from the SW.