10-Day Weather Forecast - Arcata, CA

Mostly cloudy. Patchy fog and frost in the morning. Highs 50 to 60. Northeast wind around 5 mph shifting to the northwest in the afternoon.

Mostly cloudy. Patchy fog. Lows 33 to 43. Northeast wind around 10 mph.

Partly cloudy. Patchy fog and frost. Highs 50 to 60. Northeast wind around 10 mph.

Mostly cloudy. Patchy fog. Lows 32 to 42.

Mostly cloudy in the morning then becoming partly cloudy. Patchy fog and frost. Slight chance of rain. Highs 49 to 59.

Mostly cloudy. Patchy fog. Chance of rain. Lows 33 to 43.

Partly cloudy in the morning then clearing. Patchy fog. Highs 52 to 62.

Partly cloudy in the evening then becoming mostly cloudy. Lows 35 to 45.

Mostly cloudy. Highs 57 to 67.

Mostly cloudy. Lows 35 to 45.

Mostly cloudy. Slight chance of rain. Highs 58 to 68.

Cloudy. Low temperature around 43F. Dew point will be around 38F with an average humidity of 79%. Winds will be 2 mph from the E.

Cloudy. High temperature around 60F. Dew point will be around 53F with an average humidity of 71%. Winds will be 7 mph from the W.

Mostly cloudy. Low temperature around 52F. Dew point will be around 40F with an average humidity of 69%. Winds will be 10 mph from the SSE.

Mostly cloudy. High temperature around 57F. Dew point will be around 56F with an average humidity of 89%. Winds will be 11 mph from the S.

Partly cloudy. Low temperature around 43F. Dew point will be around 42F with an average humidity of 96%. Winds will be 4 mph from the ESE.

Partly cloudy. High temperature around 59F. Dew point will be around 50F with an average humidity of 83%. Winds will be 7 mph from the NE.

Partly cloudy. Low temperature around 45F. Dew point will be around 44F with an average humidity of 90%. Winds will be 5 mph from the NE.