Yosemite Valley Forecast

Forecast Notes

Forecast created: 2026-10-18T13:56:29-07:00.

SunnyThis Afternoon: Sunny, with a high near 74. West southwest wind around 10 mph, with gusts as high as 15 mph.

Mostly ClearTonight: Mostly clear, with a low around 47. East wind around 5 mph.

Mostly SunnyMonday: Mostly sunny, with a high near 70. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

Partly CloudyMonday Night: Partly cloudy, with a low around 47. South wind 5 to 10 mph becoming east southeast in the evening. Winds could gust as high as 20 mph.

Mostly SunnyTuesday: Mostly sunny, with a high near 67. East southeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.

Chance RainTuesday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 47. South southwest wind 5 to 10 mph becoming east in the evening.

Showers LikelyWednesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 61. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

RainWednesday Night: Rain. Low around 43. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

ShowersThursday: A chance of rain, then showers and possibly a thunderstorm after 11am. High near 55. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Chance RainThursday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 39. North wind around 5 mph becoming calm in the evening.

SunnyFriday: Sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.

Mostly ClearFriday Night: Mostly clear, with a low around 41. West northwest wind 5 to 15 mph becoming east in the evening.

SunnySaturday: Sunny, with a high near 65. East wind 5 to 10 mph becoming west southwest in the afternoon.