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Yosemite Valley Alternate Forecast

Forecast Notes

Winter Storm Warning.

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

Forecast created: 2025-03-31T13:22:18-07:00.

ShowersThis Afternoon: Showers and possibly a thunderstorm. Steady temperature around 40. West southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Rain/Snow then Snow Showers LikelyTonight: Rain and snow showers, becoming all snow after 11pm. Low around 29. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Heavy SnowTuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 36. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Heavy Snow then Slight Chance Snow ShowersTuesday Night: Snow showers, mainly before 11pm. The snow could be heavy at times. Low around 26. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Slight Chance Rain/SnowWednesday: A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Widespread frost, mainly before 10am. Otherwise, mostly sunny, with a high near 43. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.

FrostWednesday Night: Widespread frost between 8pm and 4am. Otherwise, partly cloudy, with a low around 29.

SunnyThursday: Sunny, with a high near 48.

Areas FrostThursday Night: Areas of frost between 10pm and 1am. Otherwise, mostly clear, with a low around 32.

SunnyFriday: Sunny, with a high near 54.

Mostly ClearFriday Night: Mostly clear, with a low around 37.

SunnySaturday: Sunny, with a high near 58.

Mostly ClearSaturday Night: Mostly clear, with a low around 41.

SunnySunday: Sunny, with a high near 63.

Partly CloudySunday Night: Partly cloudy, with a low around 44.

Slight Chance ShowersMonday: A slight chance of showers. Mostly sunny, with a high near 61.