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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Arcata / Eureka, Arcata Airport (KACV)

Lat: 40.97806°NLon: 124.10861°WElev: 217.0ft.

Overcast

54°F

12°C

Humidity 81%
Wind Speed SE 9 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 13 Nov 10:35 AM PST
Extended Forecast for

3 Miles SSW Big Lagoon CA

Coastal Flood Advisory November 13, 11:00am until November 13, 03:00pm
High Surf Warning November 13, 01:00pm until November 15, 04:00am
Click here for hazard details and duration
Coastal Flood Advisory
High Surf Warning

  • Today

    Today: Showers and possibly a thunderstorm. High near 59. South wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Tonight

    Tonight: Showers. Low around 49. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers and
    Breezy

  • Saturday

    Saturday: Showers likely before 10am, then a chance of showers after 4pm. Cloudy, with a high near 58. Windy, with a south wind 15 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Windy.
    Showers
    Likely then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly after 10pm. Low around 50. Windy, with a south wind 26 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 50 °F

    Showers and
    Windy

  • Sunday

    Sunday: Showers. High near 54. South wind 6 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 54 °F

    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 44. South wind 6 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Showers

  • Monday

    Monday: Showers, mainly before 10am. High near 53. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of rain before 10pm. Partly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 10am. Partly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 59. South wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers. Low around 49. Breezy, with a southwest wind 15 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Showers likely before 10am, then a chance of showers after 4pm. Cloudy, with a high near 58. Windy, with a south wind 15 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers, mainly after 10pm. Low around 50. Windy, with a south wind 26 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers. High near 54. South wind 6 to 13 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 44. South wind 6 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers, mainly before 10am. High near 53. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 42.
Tuesday
A chance of rain after 10am. Partly sunny, with a high near 54.
Tuesday Night
Rain. Cloudy, with a low around 45. Windy.
Wednesday
Rain. Cloudy, with a high near 51. Breezy.
Wednesday Night
Rain. Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Big Lagoon CA
 41.14°N 124.15°W (Elev. 0 ft)
Last Update:
9:42 am PST Nov 13, 2026
Forecast Valid:
10am PST Nov 13, 2026-6pm PST Nov 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation