National Weather Service United States Department of Commerce

While moderate snow winds down in the Northeast, heavy rainfall will develop across the Northwest

Moderate snow will begin tapering of throughout Thanksgiving Day across New England as the responsible coast low moves off eastern Canada by Friday morning. A weakening front will move into the Pacific Northwest Thanksgiving morning and dissipate bringing light to moderate rain to the Northwest Coast and parts of Northern California and elevation snow through Friday morning.
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Hazardous Weather Conditions

Current Conditions

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Arcata CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 48 °F

Thanksgiving
Day

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 64 °F

Thursday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 48 °F

Friday

Rain Chance for Measurable Precipitation 100%

Rain

High: 56 °F

Friday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 51 °F

Saturday

Rain Chance for Measurable Precipitation 80%

Rain

High: 56 °F

Saturday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 47 °F

Sunday

Rain

Rain

High: 55 °F

Sunday
Night

Rain Likely

Rain
Likely

Low: 44 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 48. South southeast wind around 8 mph.
  • Thanksgiving Day A 30 percent chance of rain after 10am. Partly sunny, with a high near 64. South wind 6 to 8 mph.
  • Thursday Night A 30 percent chance of rain. Mostly cloudy, with a low around 48. South southeast wind 7 to 10 mph.
  • Friday Rain. High near 56. South southeast wind 11 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Night Rain. Low around 51. South wind 10 to 13 mph. Chance of precipitation is 100%.
  • Saturday Rain. High near 56. Chance of precipitation is 80%.
  • Saturday Night Rain likely. Cloudy, with a low around 47. Chance of precipitation is 60%.
  • Sunday Rain. Cloudy, with a high near 55.
  • Sunday Night Rain likely. Cloudy, with a low around 44.
  • Monday Rain likely. Cloudy, with a high near 53.
  • Monday Night A chance of rain. Cloudy, with a low around 43.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 55.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 45.
  • Wednesday A chance of showers. Mostly cloudy, with a high near 54.