National Weather Service United States Department of Commerce

Severe thunderstorms possible this evening and tonight

Large hail and damaging winds may occur from eastern Montana into North Dakota. Strong storms are also possible over the southern mid-Atlantic states. Hot weather continues across the southern Plains to Arizona.
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Current Conditions

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Chehalis WA

7 Day Forecast

For More Weather Information:

Seattle, WA Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 53 °F

Friday

Partly Sunny

Partly
Sunny

High: 77 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 53 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 83 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 54 °F

Sunday

Sunny

Sunny

High: 87 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Monday

Sunny

Sunny

High: 86 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 56 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 53. Calm wind.
  • Friday Partly sunny, with a high near 77. Light and variable wind.
  • Friday Night Mostly cloudy, with a low around 53. Northwest wind 5 to 9 mph becoming light west in the evening.
  • Saturday Mostly sunny, with a high near 83. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
  • Saturday Night Mostly clear, with a low around 54. West northwest wind 5 to 10 mph becoming light in the evening.
  • Sunday Sunny, with a high near 87.
  • Sunday Night Mostly clear, with a low around 55.
  • Monday Sunny, with a high near 86.
  • Monday Night Mostly clear, with a low around 56.
  • Tuesday Sunny, with a high near 86.
  • Tuesday Night Partly cloudy, with a low around 56.
  • Wednesday Sunny, with a high near 88.
  • Wednesday Night Partly cloudy, with a low around 55.
  • Thursday Sunny, with a high near 88.