National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest

A series of storm systems will bring several rounds of rain to the Pacific Northwest and northern California over the next several days. Heavy rain, high winds and thunderstorms are expected, especially along the coast. Meanwhile, rain and gusty winds will taper off across New England as the coastal low that has been affecting that area moves offshore.
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Current Conditions

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Chehalis WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Today

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 58 °F

Tonight

Rain Chance for Measurable Precipitation 80%

Rain

Low: 50 °F

Saturday

Rain Chance for Measurable Precipitation 90%

Rain

High: 61 °F

Saturday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 48 °F

Sunday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 56 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 46 °F

Monday

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

High: 55 °F

Monday
Night

Rain

Rain

Low: 47 °F

Tuesday

Rain

Rain

High: 58 °F

Detailed Forecast

  • Today A 20 percent chance of rain. Cloudy, with a high near 58. Calm wind becoming north northeast 5 to 7 mph in the afternoon.
  • Tonight Rain. Low around 50. North northeast wind 8 to 10 mph becoming east in the evening. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Saturday Rain. High near 61. North northeast wind 5 to 10 mph becoming south 13 to 18 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Saturday Night Rain. Low around 48. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Showers likely. Mostly cloudy, with a high near 56. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Sunday Night A 50 percent chance of showers. Mostly cloudy, with a low around 46.
  • Monday A 50 percent chance of rain. Cloudy, with a high near 55.
  • Monday Night Rain. Cloudy, with a low around 47.
  • Tuesday Rain. Cloudy, with a high near 58.
  • Tuesday Night Showers likely. Mostly cloudy, with a low around 49.
  • Wednesday Rain likely. Mostly cloudy, with a high near 58.
  • Wednesday Night Rain likely. Cloudy, with a low around 47.
  • Thursday Rain likely. Cloudy, with a high near 59.