National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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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

Today

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 62 °F

Tonight

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 55 °F

Friday

Rain Chance for Measurable Precipitation 80%

Rain

High: 69 °F

Friday
Night

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

Low: 55 °F

Saturday

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 64 °F

Saturday
Night

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

Low: 52 °F

Sunday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 60 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 43 °F

Monday

Mostly Cloudy

Mostly
Cloudy

High: 62 °F

Detailed Forecast

  • Today Rain. The rain could be heavy at times. High near 62. Southwest wind 6 to 14 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Tonight Rain likely. Cloudy, with a low around 55. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
  • Friday Rain, mainly before 11am. High near 69. South wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Friday Night Rain likely after 11pm. The rain could be heavy at times. Increasing clouds, with a low around 55. South southeast wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
  • Saturday Showers, with thunderstorms also possible after 11am. Some of the storms could produce small hail and heavy rain. High near 64. Breezy, with a south southeast wind 21 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%.
  • Saturday Night Showers likely and possibly a thunderstorm. Some of the storms could produce small hail and heavy rain. Cloudy, with a low around 52. Chance of precipitation is 70%.
  • Sunday A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 60.
  • Sunday Night Mostly cloudy, with a low around 43.
  • Monday Mostly cloudy, with a high near 62.
  • Monday Night A slight chance of rain. Mostly cloudy, with a low around 49.
  • Tuesday Rain likely. Mostly cloudy, with a high near 62.
  • Tuesday Night A chance of rain. Mostly cloudy, with a low around 49.
  • Wednesday A chance of rain. Mostly cloudy, with a high near 62.