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Half Dome Summit

Forecast Notes

Blizzard Warning.

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

Forecast created: 2024-02-27T13:59:24-08:00.

SunnyThis Afternoon: Sunny, with a high near 33. Wind chill values as low as 26. West wind around 5 mph.

Mostly ClearTonight: Mostly clear, with a low around 23. Wind chill values as low as 15. East wind around 5 mph becoming south southeast in the evening.

SunnyWednesday: Sunny, with a high near 34. Wind chill values as low as 15. East wind 5 to 15 mph becoming west southwest in the morning.

Mostly ClearWednesday Night: Mostly clear, with a low around 23. Wind chill values as low as 11. East southeast wind 10 to 15 mph becoming south after midnight.

Chance Snow and Patchy Blowing SnowThursday: A 30 percent chance of snow, mainly after 4pm. Patchy blowing snow after 10am. Partly sunny and cold, with a high near 29. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 35 mph. New snow accumulation of 1 to 3 inches possible.

Heavy Snow and Blowing SnowThursday Night: Snow likely, mainly after 10pm. The snow could be heavy at times. Widespread blowing snow, mainly after 7pm. Mostly cloudy, with a low around 23. Windy, with a south southwest wind 30 to 35 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 7 to 11 inches possible.

Heavy Snow and Blowing SnowFriday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 25. Very windy, with a south southwest wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 15 to 21 inches possible.

Heavy Snow and Blowing SnowFriday Night: Snow. The snow could be heavy at times. Widespread blowing snow. Low around 15. Windy, with a southwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.

Heavy Snow and Blowing SnowSaturday: Snow. The snow could be heavy at times. Widespread blowing snow. High near 18. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

Heavy Snow and Blowing SnowSaturday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 10pm. Low around 9. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Chance SnowSunday: A 30 percent chance of snow. Partly sunny and cold, with a high near 19. Southwest wind around 15 mph, with gusts as high as 25 mph.

Slight Chance Snow then Partly CloudySunday Night: A 20 percent chance of snow. Partly cloudy, with a low around 9. South wind around 15 mph, with gusts as high as 20 mph.

ColdMonday: Mostly sunny and cold, with a high near 24. South wind around 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.