National Weather Service United States Department of Commerce

Nor'easter will impact East Coast Thanksgiving travel

An active weather pattern is shaping up across the eastern U.S., with a nor'easter developing off the Gulf Coast on Tuesday and moving up the East Coast Tuesday night through early Thursday. The storm will bring precipitation up and down the coast, mostly in the form of rain along coastal areas, with snow expected farther inland. This will likely impact those with Thanksgiving travel plans on Wed.
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Current Conditions

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4 Miles S Portola Valley CA

7 Day Forecast

Tonight

Mostly Clear

Mostly
Clear

Low: 46 °F

Wednesday

Sunny

Sunny

High: 73 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 46 °F

Thanksgiving
Day

Mostly Sunny

Mostly
Sunny

High: 69 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 45 °F

Friday

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

High: 62 °F

Friday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 46 °F

Saturday

Rain

Rain

High: 58 °F

Saturday
Night

Rain

Rain

Low: 46 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 46. East northeast wind 5 to 7 mph becoming calm in the evening.
  • Wednesday Sunny, with a high near 73. East southeast wind around 6 mph becoming south southwest in the afternoon.
  • Wednesday Night Mostly clear, with a low around 46. South southeast wind 3 to 5 mph.
  • Thanksgiving Day Mostly sunny, with a high near 69. South southeast wind 3 to 5 mph.
  • Thursday Night Mostly clear, with a low around 45. Calm wind becoming south southeast 5 to 7 mph in the evening.
  • Friday A 10 percent chance of rain after 10am. Mostly sunny, with a high near 62.
  • Friday Night A 20 percent chance of rain. Mostly cloudy, with a low around 46.
  • Saturday Rain. Mostly cloudy, with a high near 58.
  • Saturday Night Rain. Mostly cloudy, with a low around 46.
  • Sunday Rain likely. Cloudy, with a high near 58. Breezy.
  • Sunday Night Rain. Cloudy, with a low around 44. Breezy.
  • Monday Showers. Cloudy, with a high near 57.
  • Monday Night Showers likely. Mostly cloudy, with a low around 44.
  • Tuesday A chance of showers. Mostly cloudy, with a high near 58.