Eureka, CA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Eureka, CA in one place.
Sunny, with a high near 57. North wind 5 to 14 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Eureka, CA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 30, 2026 5:27 PM PDT.
The active forecast window currently covers May 31 to Jun 5, 2026 for Eureka, CA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 5, 2026
- Latest sync
- May 30, 2026 5:27 PM PDT
- Forecast office
- EKA
- Source
- NOAA / NWS
Daily Outlook
This Week in Eureka
Monday looks like the warmest upcoming period in Eureka at 58 degrees F.
Sunday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Thursday at about 12 to 16 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- May 30, 2026 5:27 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- EKA
- Radar station
- KBHX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 48. North wind 1 to 13 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 58. North wind 1 to 8 mph.
Patchy fog between 11pm and 2am. Partly cloudy, with a low around 49. North northwest wind 1 to 8 mph.
Patchy fog between 8am and 11am. Mostly cloudy, with a high near 57.
Mostly cloudy, with a low around 50.
Partly sunny, with a high near 57.
Mostly cloudy, with a low around 50.
Mostly sunny, with a high near 56.
Partly cloudy, with a low around 49.
Mostly sunny, with a high near 56.
A slight chance of rain between 11pm and 5am. Mostly cloudy, with a low around 49.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Sunny
|
57°F |
5 to 14 mph
N
|
|
Sunday Night
May 31
|
Partly Cloudy
|
48°F |
1 to 13 mph
N
|
|
Monday
Jun 1
|
Mostly Sunny
|
58°F |
1 to 8 mph
N
|
|
Monday Night
Jun 1
|
Patchy Fog
|
49°F |
1 to 8 mph
NNW
|
|
Tuesday
Jun 2
|
Patchy Fog then Mostly Cloudy
|
57°F |
1 to 8 mph
NNW
|
|
Tuesday Night
Jun 2
|
Mostly Cloudy
|
50°F |
2 to 8 mph
N
|
|
Wednesday
Jun 3
|
Partly Sunny
|
57°F |
2 to 10 mph
N
|
|
Wednesday Night
Jun 3
|
Mostly Cloudy
|
50°F |
10 to 14 mph
N
|
|
Thursday
Jun 4
|
Mostly Sunny
|
56°F |
12 to 16 mph
N
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
49°F |
8 to 15 mph
N
|
|
Friday
Jun 5
|
Mostly Sunny
|
56°F |
8 to 13 mph
NNW
|
|
Friday Night
Jun 5
|
Slight Chance Light Rain
|
49°F |
6 to 12 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Eureka.
