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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: 2025-03-31T14:58:16-07:00.

Heavy Snow and WindyThis Afternoon: Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 24. Wind chill values as low as 6. Windy, with a west southwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 9 to 13 inches possible.

Heavy Snow and Windy then Snow LikelyTonight: Snow showers before 8pm, then snow, mainly after 8pm. The snow could be heavy at times. Some thunder is also possible. Low around 11. Wind chill values as low as 2. Windy, with a west wind 20 to 30 mph decreasing to 5 to 15 mph. Winds could gust as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Heavy SnowTuesday: Snow. The snow could be heavy at times. High near 21. Wind chill values as low as 5. West southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Heavy Snow then Chance SnowTuesday Night: Snow, mainly before 11pm. The snow could be heavy at times. Low around 10. Wind chill values as low as 3. West southwest wind 10 to 15 mph becoming west southwest 5 to 10 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Chance SnowWednesday: A 30 percent chance of snow after 11am. Mostly sunny and cold, with a high near 26. North northeast wind around 5 mph becoming west in the morning. New snow accumulation of less than one inch possible.

Slight Chance Snow then Partly CloudyWednesday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 12. West wind around 5 mph becoming east after midnight.

ColdThursday: Mostly sunny and cold, with a high near 30. East 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 after midnight.

SunnyFriday: Sunny, with a high near 33. East northeast wind 5 to 10 mph becoming west in the afternoon.

Mostly ClearFriday Night: Mostly clear, with a low around 19. West northwest wind 5 to 15 mph becoming east northeast in the evening.

SunnySaturday: Sunny, with a high near 38. 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 42. East northeast wind 5 to 10 mph becoming north in the afternoon.

Mostly ClearSunday Night: Mostly clear, with a low around 27. Northwest wind around 5 mph becoming northeast in the evening.

Mostly SunnyMonday: Mostly sunny, with a high near 42. Northeast wind around 5 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.