Wind
0 mph
N
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Eureka, CA
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Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
0
None
Humidity
93%
Dew 46°F
Sun
7:35 AM · 6:26 PM
Rise · Set
Source: ARCATA/EUREKA (KACV). Slider scrubs the next 12 hours.
5-Day Outlook
Monday
Chance of Rain
Overnight: Forecast Missing
Monday
Cloudy, with a high near 54. Northwest wind around 5 mph.
Night
Patchy fog between 2am and 5am. Mostly cloudy, with a low around 44. East wind around 3 mph.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Mostly cloudy, with a high near 57. West southwest wind around 5 mph.
Night
Patchy fog after 2am. Mostly cloudy, with a low around 46. Northeast wind around 3 mph.
Wednesday
Forecast Missing
Overnight: Forecast Missing
Wednesday
Patchy fog before 11am. Mostly cloudy, with a high near 60. North northwest wind 1 to 5 mph.
Night
Patchy fog after 8pm. Mostly cloudy, with a low around 47.
Thursday
Forecast Missing
Overnight: Forecast Missing
Thursday
Patchy fog before 8am. Mostly cloudy, with a high near 55.
Night
Mostly cloudy, with a low around 44.
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
Mostly sunny, with a high near 55.
Night
A slight chance of rain after 5am. Partly cloudy, with a low around 43.
Eureka, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Eureka, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.