National Weather Service United States Department of Commerce

Active pattern for the Pacific Northwest this week while a coastal low takes aim on the Northeast later this week

Thunderstorms with heavy rainfall is forecast to bring 5 to 7 inches of rainfall, with localized heavier amounts, to the Pacific Northwest throughout the week. Across the higher mountain elevations, measurable snow is likely. The Northeast will also be the focus of showers and thunderstorms beginning mid-week as a coastal low meanders of the Mid-Atlantic coast.
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Hazardous Weather Conditions

Current Conditions

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Arcata/Eureka Airport CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 52 °F

Tuesday

Mostly Cloudy

Mostly
Cloudy

High: 65 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 52 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 68 °F

Wednesday
Night

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

Low: 53 °F

Thursday

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 67 °F

Thursday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 52 °F

Friday

Chance Rain

Chance
Rain

High: 68 °F

Friday
Night

Rain Likely

Rain
Likely

Low: 51 °F

Detailed Forecast

  • Tonight Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Mostly cloudy, with a low around 52. South southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Tuesday Mostly cloudy, with a high near 65. South southwest wind around 7 mph.
  • Tuesday Night Mostly cloudy, with a low around 52. South southeast wind 6 to 11 mph.
  • Wednesday A 30 percent chance of rain, mainly after 11am. Cloudy, with a high near 68. South wind 14 to 16 mph, with gusts as high as 21 mph.
  • Wednesday Night Rain. The rain could be heavy at times. Low around 53. South southeast wind 18 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
  • Thursday Rain. The rain could be heavy at times. High near 67. Chance of precipitation is 90%.
  • Thursday Night Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
  • Friday A chance of rain. Cloudy, with a high near 68.
  • Friday Night Rain likely. Cloudy, with a low around 51.
  • Saturday A chance of rain. Cloudy, with a high near 62.
  • Saturday Night A chance of showers. Mostly cloudy, with a low around 49.
  • Sunday A chance of rain. Mostly cloudy, with a high near 59.
  • Sunday Night A chance of showers. Mostly cloudy, with a low around 44.
  • Monday A slight chance of showers. Mostly cloudy, with a high near 60.