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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Tiburon CA

7 Day Forecast

This
Afternoon

Showers Chance for Measurable Precipitation 100%

Showers

High: 62 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 55 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 62 °F

Saturday
Night

Patchy Fog

Patchy
Fog

Low: 53 °F

Sunday

Patchy Fog

Patchy
Fog

High: 66 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 53 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 66 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 55 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Detailed Forecast

  • This Afternoon Showers and possibly a thunderstorm. High near 62. Calm wind becoming west around 6 mph. Chance of precipitation is 100%.
  • Tonight Showers likely and possibly a thunderstorm. Some of the storms could produce small hail. Mostly cloudy, with a low around 55. Light southwest wind becoming west 5 to 9 mph after midnight. Chance of precipitation is 60%.
  • Saturday A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 62. West wind 6 to 14 mph, with gusts as high as 18 mph.
  • Saturday Night Patchy fog after 11pm. Otherwise, mostly clear, with a low around 53. West wind 7 to 13 mph becoming north in the evening.
  • Sunday Patchy fog before 8am. Otherwise, sunny, with a high near 66. North northwest wind around 5 mph.
  • Sunday Night Mostly clear, with a low around 53.
  • Monday Mostly sunny, with a high near 66.
  • Monday Night Partly cloudy, with a low around 55.
  • Tuesday Mostly sunny, with a high near 68.
  • Tuesday Night Mostly clear, with a low around 56.
  • Wednesday Sunny, with a high near 72.
  • Wednesday Night Mostly clear, with a low around 57.
  • Thursday Sunny, with a high near 71.