National Weather Service United States Department of Commerce

Heavy lake-effect snow continues across lower Great Lakes

Another round of heavy lake-effect snow is forecast for the Great Lakes through mid-day Friday. An additional 30 inches or more could fall in some locations, on top of the impressive amounts that have fallen already. This will result in very difficult or nearly impossible travel at times in the heaviest snow bands. The snow should taper off during the morning on Friday.
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Hazardous Weather Conditions

Current Conditions

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Arcata CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Late
Afternoon

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 57 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 50 °F

Friday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 59 °F

Friday
Night

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

Low: 52 °F

Saturday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 59 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 46 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 59 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 59 °F

Detailed Forecast

  • Late Afternoon A 20 percent chance of showers. Mostly sunny, with a high near 57. Southwest wind around 7 mph.
  • Tonight A slight chance of showers before 10pm, then a slight chance of showers after 4am. Mostly cloudy, with a low around 50. South southeast wind 3 to 5 mph. Chance of precipitation is 20%.
  • Friday A 50 percent chance of rain, mainly after 10am. Cloudy, with a high near 59. South southeast wind 7 to 13 mph.
  • Friday Night Rain. The rain could be heavy at times. Low around 52. South wind 14 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
  • Saturday Showers likely, mainly before 10am. Mostly cloudy, with a high near 59. West southwest wind 3 to 7 mph. Chance of precipitation is 60%.
  • Saturday Night A 40 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 46.
  • Sunday Mostly sunny, with a high near 59.
  • Sunday Night Partly cloudy, with a low around 46.
  • Monday Mostly sunny, with a high near 59.
  • Monday Night Partly cloudy, with a low around 49.
  • Tuesday Mostly sunny, with a high near 61.
  • Tuesday Night Partly cloudy, with a low around 49.
  • Wednesday Mostly sunny, with a high near 60.
  • Wednesday Night Mostly clear, with a low around 49.
  • Thanksgiving Day Sunny, with a high near 60.