Longview, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    40% Chance of Rain
    60°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Saturday 5/18
    Day
    60°
    40% Chance of Rain
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 60F. Dew point will be around 43F with an average humidity of 76%. Winds will be 7 mph from the NW.
    Night Details
    Mostly cloudy. Scattered rain showers mainly this evening. Patchy fog after midnight. Lows in the lower 40s. West wind 10 to 15 mph becoming light after midnight. Chance of rain 40 percent. Rainfall amounts less than a tenth of an inch.
  • Forecast day icon
    Sunday
    Partly Sunny
    61°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Sunday 5/19
    Day
    61°
    Partly Sunny
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A slight chance of rain showers in the morning. Patchy fog in the morning. Highs in the lower 60s. West wind 5 to 10 mph. Chance of rain 20 percent.
    Night Details
    Mostly clear. Areas of fog after midnight. Lows around 40. Northwest wind 5 to 10 mph.
  • Forecast day icon
    Monday
    Mostly Sunny
    67°
    Forecast night icon
    Night
    50% Chance of Rain
    46°
    Monday 5/20
    Day
    67°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Mostly sunny. Highs in the upper 60s. Light and variable winds becoming light in the afternoon.
    Night Details
    Mostly clear in the evening then mostly cloudy with a chance of rain after midnight. Areas of fog after midnight. Lows in the mid 40s. West wind 5 to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    Rain
    56°
    Forecast night icon
    Night
    Rain
    45°
    Tuesday 5/21
    Day
    56°
    Rain
    Forecast day icon
    Night
    45°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain. Patchy fog. Highs in the upper 50s. Chance of rain 90 percent.
    Night Details
    Mostly cloudy with showers. Patchy fog. Lows in the upper 40s. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    56°
    Forecast night icon
    Night
    40% Chance Rain Showers
    47°
    Wednesday 5/22
    Day
    56°
    50% Chance Rain Showers
    Forecast day icon
    Night
    47°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A 50 percent chance of showers. Patchy fog. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Areas of fog. Lows in the mid 40s.
  • Forecast day icon
    Thursday
    Partly Sunny
    58°
    Forecast night icon
    Night
    40% Chance Rain Showers
    45°
    Thursday 5/23
    Day
    58°
    Partly Sunny
    Forecast day icon
    Night
    45°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 20 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Areas of fog. Lows in the mid 40s.
  • Forecast day icon
    Friday
    40% Chance Rain Showers
    58°
    Forecast night icon
    Night
    40% Chance Rain Showers
    46°
    Friday 5/24
    Day
    58°
    40% Chance Rain Showers
    Forecast day icon
    Night
    46°
    40% Chance Rain Showers
    Forecast night icon
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the mid 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Areas of fog. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    30% Chance Rain Showers
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Saturday 5/25
    Day
    64°
    30% Chance Rain Showers
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the mid 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 46F with an average humidity of 85%. Winds will be 4 mph from the W.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Sunday 5/26
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 48F with an average humidity of 65%. Winds will be 4 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 47F with an average humidity of 84%. Winds will be 4 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Monday 5/27
    Day
    70°
    Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 49F with an average humidity of 63%. Winds will be 4 mph from the W.
    Night Details
    Mostly clear. Low temperature around 47F. Dew point will be around 48F with an average humidity of 81%. Winds will be 4 mph from the W.