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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

Partly Cloudy

Partly
Cloudy

Low: 54 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 66 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 53 °F

Wednesday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 67 °F

Wednesday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 53 °F

Thursday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 65 °F

Thursday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 53 °F

Friday

Patchy Fog

Patchy
Fog

High: 65 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 54. Calm wind.
  • Tuesday Partly sunny, with a high near 66. Calm wind becoming west 5 to 7 mph in the afternoon.
  • Tuesday Night Mostly cloudy, with a low around 53. West northwest wind around 5 mph becoming calm in the evening.
  • Wednesday A 40 percent chance of showers, mainly after 11am. Partly sunny, with a high near 67. Light and variable wind becoming west 5 to 9 mph in the afternoon.
  • Wednesday Night A 40 percent chance of showers. Mostly cloudy, with a low around 53. North northwest wind 5 to 7 mph becoming calm in the evening.
  • Thursday A 40 percent chance of showers. Mostly cloudy, with a high near 65.
  • Thursday Night A 20 percent chance of showers before 11pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
  • Friday Patchy fog before 11am. Otherwise, mostly sunny, with a high near 65.
  • Friday Night Mostly clear, with a low around 55.
  • Saturday Sunny, with a high near 70.
  • Saturday Night Mostly clear, with a low around 52.
  • Sunday Sunny, with a high near 67.
  • Sunday Night Partly cloudy, with a low around 53.
  • Monday Sunny, with a high near 65.