The seasons first winter storm is expected Tuesday night 11/19 - Thursday 11/21.

National Weather Service has issued a Flood Watch from 11/20 - 11/22 and Wind Advisory 11/19 - 11/23.

Atmospheric River Expected to Arrive Tonight, Tuesday, November 19

Posted on November 19, 2024


Our first strong storm of the season is almost here. Today is the last chance to clear leaves and debris from gutters and storm drains. There is high confidence of 3-4” rainfall totals across the County within 48 hours starting Wednesday morning with portions of the County seeing between 4-6″. Strong gusty winds of 40-50 mph may cause down trees resulting in power outages.

The National Weather Service has issued the following for Marin County:

  • Wind Advisory in effect from tonight, November 19 through the morning of November 21.
  • Flood Watch in effect from tomorrow morning, November 20 through Friday morning November 22.

What to expect

  • Heavy rainfall primarily Wednesday morning 11/20/24 through Thursday 11/21/24 night, with lighter rain extending through the weekend.
  • Within these 48 hours of heavy rain, there is high confidence of 3-4” across the County.  Portions of northwest Marin, Tam Valley and Canal could see between 4-6”.
  • High winds of 40 – 50 mph.
  • Impacts could include flooding and power outages.
  • Rapid rises along area streams and creeks, flooded roadways, shallow landslides, and downed trees.

Sandbags

Sand, bags, and shovels are available for Fairfax residents at the Skate Park (Pavilion Parking Lot).

Stay Informed

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