10-Day Weather Forecast - Longview, WA

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  • 46|40°F
    Rain
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    Today

    46°F

    Mostly cloudy with likely rain. Chance of precipitation 90%. High temperature around 46F. Dew point will be around 40F with an average humidity of 82%. Winds will be 6 mph from the SW.

    Tonight

    40°F

    A slight chance of thunderstorms this evening. Rain showers. Some thunderstorms may produce heavy rainfall this evening. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts a tenth to a quarter of an inch except higher amounts possible in thunderstorms.

    Hourly details
  • Weekend Weather

  • Day

    45°F

    Rain showers. Highs in the mid 40s. South wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts a tenth to a half of an inch.

    Night

    41°F

    Rain showers. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts a tenth to a quarter of an inch.

    Hourly details
  • Day

    45°F

    Rain showers. Highs in the mid 40s. South wind 5 to 10 mph. Chance of rain near 100 percent.

    Night

    40°F

    Rain showers. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain near 100 percent.

    Hourly details
  • Day

    47°F

    Rain showers. Highs in the upper 40s. Chance of rain near 100 percent.

    Night

    42°F

    Rain showers. Lows in the upper 30s. Chance of rain near 100 percent.

    Hourly details
  • Day

    47°F

    Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 40s.

    Night

    40°F

    Cloudy with a 50 percent chance of rain showers. Lows in the upper 30s.

    Hourly details
  • Day

    46°F

    Mostly cloudy with rain showers likely with a slight chance of snow showers. Highs in the mid 40s. Chance of precipitation 60 percent.

    Night

    38°F

    Mostly cloudy with a chance of rain and snow showers. Lows in the mid 30s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    45°F

    Mostly cloudy with a chance of rain showers with a slight chance of snow showers. Highs in the mid 40s. Chance of precipitation 50 percent.

    Night

    36°F

    Rain showers likely with a slight chance of snow showers. Lows in the mid 30s. Chance of precipitation 60 percent.

  • Day

    46°F

    Mostly cloudy with rain showers likely with a slight chance of snow showers. Highs in the mid 40s. Chance of precipitation 60 percent.

    Night

    39°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 39F. Dew point will be around 39F with an average humidity of 97%. Winds will be 3 mph from the SE.

  • Weekend Weather

  • Day

    45°F

    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 45F. Dew point will be around 41F with an average humidity of 93%. Winds will be 6 mph from the SE.

    Night

    41°F

    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 41F. Dew point will be around 41F with an average humidity of 95%. Winds will be 5 mph from the SE.

  • Day

    46°F

    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 46F. Dew point will be around 41F with an average humidity of 90%. Winds will be 8 mph from the SE.

    Night

    44°F

    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 44F. Dew point will be around 42F with an average humidity of 92%. Winds will be 7 mph from the SE.