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Fairhaven, CA Weather

It is 45°F in Fairhaven, CA, observed at 10 PM PDT. Tonight: Mostly Cloudy then Slight Chance Light Rain, low 47°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Fairhaven, CA current weather

45°F

Mostly Cloudy

H 58° / L 47°Feels like 45°

2° cooler than yesterday at this time

Observed at Eureka WFO (2.7 mi away), 10/30/2026, 10:00 PM PDT

1 active alert

From the National Weather Service for this forecast zone or county

State alerts

Moderate1Possible threat to life or property

Hourly forecast

NWS, updated 10/30/2026, 2:10 PM PT

  1. Now49°
  2. 12 AM49°Sat
  3. 1 AM49°
  4. 2 AM48°
  5. 3 AM48°
  6. 4 AM47°
  7. 5 AM47°15%
  8. 6 AM48°15%
  9. 7 AM47°15%
  10. 8 AM47°15%
  11. 9 AM48°15%
  12. 10 AM49°15%
  13. 11 AM49°45%
  14. 12 PM49°45%
  15. 1 PM50°45%
  16. 2 PM50°45%
  17. 3 PM50°45%
  18. 4 PM51°45%
  19. 5 PM49°55%
  20. 6 PM50°55%
  21. 7 PM49°55%
  22. 8 PM49°55%
  23. 9 PM51°55%
  24. 10 PM51°55%
  25. 11 PM50°21%
  26. 12 AM49°21%Sun
  27. 1 AM49°21%
  28. 1 AM48°21%
  29. 2 AM48°21%
  30. 3 AM47°21%
  31. 4 AM47°
  32. 5 AM46°
  33. 6 AM46°
  34. 7 AM46°
  35. 8 AM47°
  36. 9 AM48°
  37. 10 AM49°
  38. 11 AM50°
  39. 12 PM51°
  40. 1 PM52°
  41. 2 PM53°
  42. 3 PM53°
  43. 4 PM52°
  44. 5 PM51°
  45. 6 PM50°
  46. 7 PM49°
  47. 8 PM48°
  48. 9 PM48°

10-day forecast

Tap a day for details

  • Today10/3015% chance of precipitationLow 47°High

    Tonight: A slight chance of rain after 5am. Mostly cloudy, with a low around 47. East wind around 3 mph. Chance of precipitation is 20%.

    Mostly Cloudy then Slight Chance Light Rain
  • Sat10/3155% chance of precipitationLow 46°High 51°

    Saturday: Rain likely. Cloudy, with a high near 51. Northeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: Rain likely before 4am. Mostly cloudy, with a low around 46. North northeast wind around 3 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

    Light Rain Likely
  • Sun11/1Low 47°High 53°

    Sunday: Patchy fog between 10am and 1pm. Mostly sunny, with a high near 53. North northeast wind 2 to 6 mph.

    Sunday Night: Partly cloudy, with a low around 47. Northeast wind around 6 mph.

    Patchy Fog
  • Mon11/229% chance of precipitationLow 49°High 55°

    Monday: A slight chance of rain after 4pm. Mostly cloudy, with a high near 55. East southeast wind around 3 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

    Monday Night: A chance of rain. Cloudy, with a low around 49. New rainfall amounts less than a tenth of an inch possible.

    Mostly Cloudy then Slight Chance Light Rain
  • Tue11/329% chance of precipitationLow 49°High 56°

    Tuesday: A chance of rain. Mostly cloudy, with a high near 56.

    Tuesday Night: A chance of rain before 10pm. Mostly cloudy, with a low around 49.

    Chance Light Rain
  • Wed11/437% chance of precipitationLow 49°High 55°

    Wednesday: A chance of rain after 10am. Mostly cloudy, with a high near 55.

    Wednesday Night: A chance of rain before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a chance of rain. Mostly cloudy, with a low around 49.

    Chance Light Rain
  • Thu11/546% chance of precipitationLow 49°High 55°

    Thursday: A chance of rain before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of rain. Mostly cloudy, with a high near 55.

    Thursday Night: A chance of rain. Mostly cloudy, with a low around 49.

    Chance Showers And Thunderstorms
  • Fri11/625% chance of precipitationLow High 55°

    Friday: A chance of rain before 4pm. Partly sunny, with a high near 55.

    Chance Light Rain
  • Sat11/7Model blend13% chance of precipitationLow 49°High 61°

    Saturday: Partly cloudy. High near 61°. Low that night near 49°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend25% chance of precipitationLow 49°High 61°

    Sunday: Mostly cloudy, slight chance of rain. High near 61°. Low that night near 49°. About 0.09 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 40.787, -124.202 from the NWS EKA office, updated 10/30/2026, 2:10 PM PT · Official forecast on weather.gov

Days 9 to 10: NOAA National Blend of Models, station KEKA (Eureka/Murray Fld, 5 mi), model run 10/30/2026, 7:00 PM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now49°Mostly Cloudy0%3 mph
  2. 12 AM49°Mostly Cloudy0%3 mph
  3. 1 AM49°Mostly Cloudy0%3 mph
  4. 2 AM48°Mostly Cloudy1%3 mph
  5. 3 AM48°Mostly Cloudy1%3 mph
  6. 4 AM47°Mostly Cloudy1%3 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Observed today

Since midnight, vs yesterday and normal

Today's high so far is 2° below the normal of 60° and 2° warmer than yesterday's high.

High so far
58°
2° below normal
Low so far
41°
Normal low 45°
Precipitation
--
Not reported by this station
Yesterday
High 56° · Low 41°
Normal for today
High 60° · Low 45°

Observed at Eureka WFO (EKA01) since midnight local time, through 10 PM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at Eureka WFO Woodley Island.

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Fairhaven, CA right now?
The latest observation from Eureka WFO was 45°F, reported at 10/30/2026, 10:00 PM PDT.
Will it rain in Fairhaven, CA in the next 24 hours?
The hourly forecast shows a 55% chance of precipitation around 10/31/2026, 5:00 PM PDT.
What is the 10-day forecast for Fairhaven, CA?
The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs near 61°F. Model guidance this far out often changes.
What time is sunrise and sunset in Fairhaven, CA today?
Sunrise is about 7:45 AM PDT and sunset is about 6:15 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Fairhaven, CA?
At Eureka WFO Woodley Island, the 1991 to 2020 normal high in October is 62°F and the normal low is 47°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.08 in
Snow
0.00 in
Ice
--

Nearby hazards

California hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: Aubrey Fire

Drought

By county

Humboldt County, week of 10/27/2026

1% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:45 AM
Sunset
6:15 PM
Daylight
10 hr 30 min
Moon
Waning Gibbous 73% lit
First light (civil dawn)
7:17 AM
Last light (civil dusk)
6:43 PM
Moonrise
10 PM
Moonset
1:06 PM

Normal October weather

Climate

Normal October high 62°, low 47°, precipitation 2.31 in for the month. 1991 to 2020 normals at Eureka WFO Woodley Island, 3 mi away.

Other places nearby

Data sources

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About this data

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