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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

Tonight

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 54 °F

Tuesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 67 °F

Tuesday
Night

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

Low: 52 °F

Wednesday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 64 °F

Wednesday
Night

Showers Chance for Measurable Precipitation 100%

Showers

Low: 51 °F

Thursday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 64 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 53 °F

Friday

Chance Showers

Chance
Showers

High: 64 °F

Friday
Night

Chance Showers

Chance
Showers

Low: 53 °F

Detailed Forecast

  • Tonight A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
  • Tuesday A 20 percent chance of rain. Mostly cloudy, with a high near 67. Light southeast wind becoming south southwest 9 to 14 mph in the morning. Winds could gust as high as 18 mph.
  • Tuesday Night Rain likely, mainly after 11pm. Cloudy, with a low around 52. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Wednesday Rain. The rain could be heavy at times. High near 64. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
  • Wednesday Night Showers. Low around 51. South wind 6 to 9 mph. Chance of precipitation is 100%.
  • Thursday Showers likely, mainly after 11am. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
  • Thursday Night A 40 percent chance of showers. Mostly cloudy, with a low around 53.
  • Friday A chance of showers. Partly sunny, with a high near 64.
  • Friday Night A chance of showers. Mostly cloudy, with a low around 53.
  • Saturday A slight chance of showers. Partly sunny, with a high near 65.
  • Saturday Night A slight chance of showers. Partly cloudy, with a low around 52.
  • Sunday Mostly sunny, with a high near 67.
  • Sunday Night Partly cloudy, with a low around 52.
  • Monday Mostly sunny, with a high near 67.