Yosemite Valley Forecast

Forecast Notes

Forecast created: 2026-10-21T13:56:19-07:00.

ShowersThis Afternoon: Showers and possibly a thunderstorm. High near 64. West wind around 5 mph becoming calm. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

ShowersTonight: Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Low around 45. Light northeast wind becoming east northeast 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

ShowersThursday: A chance of rain, then showers and possibly a thunderstorm after 11am. High near 55. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Rain LikelyThursday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. North northeast wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Mostly SunnyFriday: Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

Mostly Clear and Breezy then Mostly ClearFriday Night: Mostly clear, with a low around 40. Breezy, with a northwest wind 5 to 10 mph becoming east northeast 15 to 20 mph in the evening.

SunnySaturday: Sunny, with a high near 68. East northeast wind 5 to 10 mph becoming light and variable.

Mostly ClearSaturday Night: Mostly clear, with a low around 44. Light and variable wind becoming east 10 to 15 mph.

SunnySunday: Sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

Mostly ClearSunday Night: Mostly clear, with a low around 44. West southwest wind 5 to 15 mph becoming east in the evening.

SunnyMonday: Sunny, with a high near 69. East wind 5 to 10 mph becoming west southwest in the afternoon.

Mostly ClearMonday Night: Mostly clear, with a low around 44. West southwest wind 5 to 10 mph becoming east in the evening.

Mostly SunnyTuesday: Mostly sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.