National Weather Service United States Department of Commerce

Winter weather forecast for Rockies and southern Plains

A developing storm system will bring snow to parts of the Rockies and southern Plains on Friday, which will move into the central U.S. on Saturday. Freezing rain is also forecast from Texas to the mid-Mississippi Valley and into the Carolinas. Meanwhile, temperatures will be 20-40 degrees below normal across parts of the central and southern U.S. on Friday.
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Current Conditions

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3 Miles N Arcata CA

7 Day Forecast

For More Weather Information:

Eureka, CA Local Forecast Office

Late
Afternoon

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 52 °F

Tonight

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 43 °F

Saturday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 58 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 40 °F

Sunday

Sunny

Sunny

High: 60 °F

Sunday
Night

Patchy Fog

Patchy
Fog

Low: 40 °F

Monday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 57 °F

Monday
Night

Slight Chance Showers

Slight Chc
Showers

Low: 42 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 57 °F

Detailed Forecast

  • Late Afternoon Showers likely. Mostly cloudy, with a steady temperature around 52. Northwest wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
  • Tonight Showers likely. Mostly cloudy, with a low around 43. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch possible.
  • Saturday A 30 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 58. North wind 5 to 9 mph.
  • Saturday Night A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 40. Northeast wind 7 to 11 mph.
  • Sunday Sunny, with a high near 60. East northeast wind 5 to 8 mph becoming north in the morning.
  • Sunday Night Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 40.
  • Monday A 20 percent chance of showers. Partly sunny, with a high near 57.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 42.
  • Tuesday Mostly sunny, with a high near 57.
  • Tuesday Night Partly cloudy, with a low around 39.
  • Wednesday Sunny, with a high near 59.
  • Wednesday Night Clear, with a low around 42.
  • Thursday Sunny, with a high near 59.
  • Thursday Night Mostly cloudy, with a low around 45.
  • Friday A slight chance of rain. Mostly sunny, with a high near 61.