National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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6 Miles NE Yosemite Valley CA

7 Day Forecast

This
Afternoon

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 9 °C

Tonight

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: -3 °C

Saturday

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 1 °C

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -7 °C

Sunday

Mostly Sunny

Mostly
Sunny

High: 4 °C

Sunday
Night

Mostly Clear

Mostly
Clear

Low: -4 °C

Monday

Sunny

Sunny

High: 7 °C

Monday
Night

Mostly Clear

Mostly
Clear

Low: -2 °C

Tuesday

Sunny

Sunny

High: 11 °C

Detailed Forecast

  • This Afternoon A slight chance of rain showers. Some thunder is also possible. Cloudy, with a high near 9. South southwest wind 15 to 20 km/h. Chance of precipitation is 20%.
  • Tonight Rain and snow showers, becoming all snow after 11pm. The rain and snow could be heavy at times. Some thunder is also possible. Low around -3. West southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the evening. Winds could gust as high as 40 km/h. Chance of precipitation is 100%. New snow accumulation of 11 to 17 centimeters possible.
  • Saturday Snow showers likely, mainly before 11am. Mostly cloudy, with a high near 1. West southwest wind 15 to 25 km/h. Chance of precipitation is 60%. New snow accumulation of 2 to 4 centimeters possible.
  • Saturday Night A 20 percent chance of snow showers. Mostly cloudy, with a low around -7. East northeast wind 5 to 10 km/h increasing to 10 to 15 km/h in the evening. Winds could gust as high as 25 km/h.
  • Sunday Mostly sunny, with a high near 4. East northeast wind 15 to 20 km/h.
  • Sunday Night Mostly clear, with a low around -4. East northeast wind around 25 km/h, with gusts as high as 35 km/h.
  • Monday Sunny, with a high near 7. East northeast wind 15 to 25 km/h.
  • Monday Night Mostly clear, with a low around -2. East northeast wind 5 to 10 km/h.
  • Tuesday Sunny, with a high near 11. Northeast wind around 10 km/h.
  • Tuesday Night Mostly clear, with a low around 2. East northeast wind 10 to 15 km/h, with gusts as high as 25 km/h.
  • Wednesday Sunny, with a high near 14. Southeast wind 5 to 10 km/h.
  • Wednesday Night Mostly clear, with a low around 2. Calm wind.
  • Thursday Sunny, with a high near 14. Southeast wind 5 to 10 km/h becoming southwest in the morning.