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Half Dome Summit

Forecast Notes

Winter Storm Warning.

More information on the forecast is at the National Weather Service site

Forecast created: 2025-04-02T01:57:46-07:00.

Chance SnowOvernight: A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 13. Wind chill values as low as 6. Calm wind. Total nighttime snow accumulation of 4 to 8 inches possible.

Snow Showers LikelyWednesday: Snow showers likely between 11am and 2pm, then snow likely after 2pm. Some thunder is also possible. Increasing clouds and cold, with a high near 25. Wind chill values as low as 4. Northeast wind around 5 mph becoming west in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Chance Snow then Mostly ClearWednesday Night: A 30 percent chance of snow before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 11. Wind chill values as low as 4. Calm wind becoming east northeast around 5 mph after midnight. New snow accumulation of 1 to 2 inches possible.

Slight Chance SnowThursday: A 20 percent chance of snow after 11am. Mostly sunny and cold, with a high near 29. Wind chill values as low as 4. East northeast wind around 5 mph becoming calm in the morning.

Partly CloudyThursday Night: Partly cloudy, with a low around 16. West wind 5 to 10 mph becoming east northeast in the evening.

SunnyFriday: Sunny, with a high near 34. East wind 5 to 10 mph, with gusts as high as 15 mph.

Mostly ClearFriday Night: Mostly clear, with a low around 18. North wind 5 to 15 mph becoming east northeast after midnight.

SunnySaturday: Sunny, with a high near 39. East northeast wind 5 to 15 mph.

Mostly ClearSaturday Night: Mostly clear, with a low around 23. East northeast wind 5 to 10 mph, with gusts as high as 15 mph.

SunnySunday: Sunny, with a high near 44. East northeast wind around 5 mph becoming calm in the morning.

Partly CloudySunday Night: Partly cloudy, with a low around 28. West wind around 5 mph becoming calm in the evening.

Slight Chance SnowMonday: A 20 percent chance of snow. Partly sunny, with a high near 42. South wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

Partly CloudyMonday Night: Partly cloudy, with a low around 29. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

SunnyTuesday: Sunny, with a high near 49. East northeast wind around 5 mph becoming west southwest in the morning.