Weather WorldWesthaven, CA 7-Day Night Weather Forecast
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Westhaven, CA Weather Forecast
Westhaven, CA Weather Forecast Date: 136 AM PDT Wed Sep 23 2026
The area/counties/county of: Northern Coastal Humboldt, including the cities of: Eureka, Samoa, Arcata, Arcata Arpt, Fieldbrook, Fernbridge, and Fortuna.or toggle through each period.
Today... Mostly cloudy. Patchy drizzle and fog in the morning. Highs 62 to 72. Northwest wind 5 to 15 mph.
Tonight... Mostly cloudy. Patchy fog. Lows 47 to 57. Northwest wind around 10 mph shifting to the south overnight.
Thursday... Mostly cloudy. Patchy fog in the morning. Highs 65 to 75. South wind around 5 mph shifting to the west in the afternoon.
Thursday Night... Cloudy. Rain likely. Lows 50 to 60. South wind around 10 mph.
Friday... Mostly cloudy. Chance of rain. Highs 56 to 66. Northwest wind 5 to 15 mph.
Friday Night... Partly cloudy. Lows 43 to 53. Highs 56 to 69.
Saturday... Partly cloudy. Lows 43 to 53. Highs 56 to 69.
Saturday Night... Mostly cloudy. Patchy fog. Lows 44 to 54. Highs 56 to 69.
Sunday... Mostly cloudy. Patchy fog. Lows 44 to 54. Highs 56 to 69.
Sunday Night... Partly cloudy. Patchy fog. Lows 43 to 53.
Monday... Partly cloudy. Highs 59 to 69.
Monday Night... Partly cloudy. Patchy fog. Lows 44 to 54.
POP = Probability of Precipitation
Westhaven Radar Loop
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