Chehalis, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Saturday 5/11
    Day
    80°
    Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s to mid 80s. North wind to 10 mph.
    Night Details
    Mostly clear. Lows in the mid 40s to lower 50s. West wind 10 to 15 mph decreasing to 10 mph or less after midnight.
  • Forecast day icon
    Sunday
    Partly Sunny
    71°
    Forecast night icon
    Night
    Mostly Cloudy
    50°
    Sunday 5/12
    Day
    71°
    Partly Sunny
    Forecast day icon
    Night
    50°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then becoming sunny. Highs in the upper 60s to mid 70s. Light wind becoming northwest 10 to 15 mph in the afternoon.
    Night Details
    Mostly clear in the evening then becoming mostly cloudy. Lows near 50. West wind 10 to 15 mph becoming southwest after midnight. Gusts to 25 mph.
  • Forecast day icon
    Monday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Monday 5/13
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the 60s. Southwest wind 10 to 15 mph becoming west in the afternoon.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower to mid 40s.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Tuesday 5/14
    Day
    70°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs near 70.
    Night Details
    Mostly clear. Lows in the mid to upper 40s.
  • Forecast day icon
    Wednesday
    Chance of Rain Showers
    72°
    Forecast night icon
    Night
    Chance of Rain Showers
    47°
    Wednesday 5/15
    Day
    72°
    Chance of Rain Showers
    Forecast day icon
    Night
    47°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers. Highs in the lower to mid 70s.
    Night Details
    Mostly cloudy with a slight chance of showers. Lows in the mid to upper 40s.
  • Forecast day icon
    Thursday
    Chance of Rain Showers
    65°
    Forecast night icon
    Night
    Chance of Rain Showers
    44°
    Thursday 5/16
    Day
    65°
    Chance of Rain Showers
    Forecast day icon
    Night
    44°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a slight chance of showers. Highs in the lower to mid 70s.
    Night Details
    Mostly cloudy. A slight chance of showers in the evening. Lows in the mid to upper 40s.
  • Forecast day icon
    Friday
    Chance of Rain Showers
    60°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Friday 5/17
    Day
    60°
    Chance of Rain Showers
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly sunny with a slight chance of showers. Highs in the lower 70s.
    Night Details
    Mostly clear. Low temperature around 46F. Dew point will be around 44F with an average humidity of 83%. Winds will be 4 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    46°
    Saturday 5/18
    Day
    67°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 49F with an average humidity of 69%. Winds will be 4 mph from the NW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 46F with an average humidity of 79%. Winds will be 3 mph from the W.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    68°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Sunday 5/19
    Day
    68°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 68F. Dew point will be around 49F with an average humidity of 66%. Winds will be 4 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 46F. Dew point will be around 46F with an average humidity of 80%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    50% Chance of Rain
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Monday 5/20
    Day
    65°
    50% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 45%. High temperature around 65F. Dew point will be around 48F with an average humidity of 70%. Winds will be 5 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 46F with an average humidity of 83%. Winds will be 4 mph from the W.