National Weather Service United States Department of Commerce

Arctic Air Will Move Into U.S. This Week

Arctic air will move back into the central Plains, Great Lake States and Western U.S. this week. Winter Storm Warnings, Winter Weather Advisories and Wind Chill Advisories are in effect in many areas. Recent heavy rains across the lower Mississippi and Tennessee Valleys will shift into the Carolinas Monday. Rivers that came up over the weekend will recede across portions of the South.
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Current Conditions

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Seattle-Ballard WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 35 °F

Monday

Becoming Sunny

Becoming
Sunny

High: 39 °FFalling Temperatures

Monday
Night

Clear

Clear

Low: 25 °F

Tuesday

Sunny

Sunny

High: 34 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 24 °F

Wednesday

Sunny

Sunny

High: 36 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: 26 °F

New Year's
Day

Partly Sunny

Partly
Sunny

High: 39 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 33 °F

Detailed Forecast

  • Overnight A chance of rain and snow showers. Mostly cloudy, with a low around 35. North wind around 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
  • Monday Partly sunny, then gradually becoming sunny, with a temperature rising to near 39 by noon, then falling to around 32 during the remainder of the day. Northeast wind 15 to 17 mph.
  • Monday Night Clear, with a low around 25. Northeast wind 8 to 15 mph.
  • Tuesday Sunny, with a high near 34. Northeast wind 5 to 8 mph.
  • Tuesday Night Mostly clear, with a low around 24. East northeast wind around 5 mph.
  • Wednesday Sunny, with a high near 36.
  • Wednesday Night Mostly clear, with a low around 26.
  • New Year's Day Partly sunny, with a high near 39.
  • Thursday Night Mostly cloudy, with a low around 33.
  • Friday A chance of rain. Mostly cloudy, with a high near 42.
  • Friday Night A chance of rain. Mostly cloudy, with a low around 36.
  • Saturday A chance of rain. Mostly cloudy, with a high near 42.
  • Saturday Night A chance of rain. Mostly cloudy, with a low around 36.
  • Sunday A chance of rain. Mostly cloudy, with a high near 41.