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Weather for Arcata, CAArcata, CA Weather & Current Conditions

95518 Weather (Arcata, CA)

Arcata, CA WeatherCurrent Conditions and Weather for Arcata, California
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Mist at Arcata (95518), temperature is 53°F12°C, dew point 52°F11°C, humidity 96%. Wind direction is W at 3 mphat 5 km/h with visibility of 3 mi5 km. Barometric pressure is 30.03 in1017 mb. Last update: 12:35 pm.*
*Time is approximately 12:35 pm Mon, Oct 05, 2026. Time will be within 15 minutes of current local time. Arcata weather forecast data is updated every 15 minutes.

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There was an ocean above us, held in by a thin sac that might rupture and let down a flood at any second. ―Stephen King
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Arcata CA Weather - 3:35 pm

Arcata Weather Forecast

Weather forecast for: Arcata CA
Last Update: 10:05 am PDT Oct 5, 2026
This Afternoon: Mostly sunny, with a high near 70. Light west northwest wind.
Tonight: Patchy fog between 8pm and 2am. Otherwise, mostly cloudy, with a low around 53. Calm wind.
Tuesday: Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night: Partly cloudy, with a low around 53. South southeast wind around 5 mph becoming calm in the evening.
Wednesday: Mostly sunny, with a high near 73. Light and variable wind.
Wednesday Night: Partly cloudy, with a low around 59. Calm wind.
Thursday: Mostly sunny, with a high near 74.
Thursday Night: Partly cloudy, with a low around 57.
Friday: Mostly sunny, with a high near 69.
Friday Night: Partly cloudy, with a low around 53.
Saturday: Mostly sunny, with a high near 62.
Saturday Night: Mostly clear, with a low around 49. Breezy.
Sunday: Mostly sunny, with a high near 61.

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