Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
Eureka WFO (EKA01)
Lat: 40.8098°NLon: 124.1602°WElev: 20.0ft.
Clear
38°F
3°C
| Humidity | NA |
| Wind Speed | N 0 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | 7.00 mi |
| Last update | NA |
Extended Forecast for
Arcata CA
Today
High: 64 °F
Frost and
Patchy Fog
then Mostly
SunnyTonight
Low: 43 °F
Areas Fog
Sunday
High: 61 °F
Decreasing
CloudsSunday Night
Low: 40 °F
Mostly Clear
M.L.King Day
High: 61 °F
Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 61 °F
Sunny
Tuesday Night
Low: 41 °F
Patchy Fog
Wednesday
High: 58 °F
Partly Sunny
Detailed Forecast
Today
Patchy fog before 10am. Widespread frost before 10am. Otherwise, mostly sunny, with a high near 64. Light and variable wind.
Tonight
Areas of fog. Otherwise, mostly cloudy, with a low around 43. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 61. Calm wind.
Sunday Night
Mostly clear, with a low around 40. Calm wind.
M.L.King Day
Sunny, with a high near 61. Calm wind.
Monday Night
Mostly clear, with a low around 42. Calm wind.
Tuesday
Sunny, with a high near 61.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Thursday
Patchy fog. Otherwise, partly sunny, with a high near 54.
Thursday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 39.
Friday
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 54.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arcata CA
40.89°N 124.08°W (Elev. 177 ft)
40.89°N 124.08°W (Elev. 177 ft)
1:10 am PST Jan 17, 2026
7am PST Jan 17, 2026-6pm PST Jan 23, 2026
Additional Resources
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Hourly Weather Forecast
