Yosemite Valley Forecast

Forecast Notes

Forecast created: 2026-08-26T20:56:34-07:00.

Mostly ClearTonight: Mostly clear, with a low around 64. East wind around 5 mph.

Increasing CloudsThursday: Increasing clouds, with a high near 88. East wind 5 to 15 mph becoming west in the morning.

CloudyThursday Night: Cloudy, with a low around 65. West southwest wind 5 to 10 mph becoming east southeast in the evening. Winds could gust as high as 15 mph.

Chance RainFriday: A 50 percent chance of rain. Cloudy, with a high near 77. Light and variable wind becoming south southwest 5 to 10 mph in the morning. New precipitation amounts between a quarter and half of an inch possible.

Chance Showers then Partly CloudyFriday Night: A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 61. South southwest wind 5 to 10 mph becoming east southeast after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Slight Chance T-stormsSaturday: A 20 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81. East southeast wind 5 to 15 mph becoming southwest in the afternoon.

Mostly ClearSaturday Night: Mostly clear, with a low around 58. West southwest wind 5 to 15 mph becoming east in the evening.

SunnySunday: Sunny, with a high near 82. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

Mostly ClearSunday Night: Mostly clear, with a low around 57. West southwest wind 5 to 10 mph becoming light and variable after midnight.

SunnyMonday: Sunny, with a high near 80. East wind 5 to 15 mph becoming southwest in the morning.

Mostly ClearMonday Night: Mostly clear, with a low around 53. Southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.

SunnyTuesday: Sunny, with a high near 78. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

Mostly ClearTuesday Night: Mostly clear, with a low around 55. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

Slight Chance RainWednesday: A 20 percent chance of rain. Sunny, with a high near 80. East wind 5 to 10 mph becoming west southwest in the afternoon.