Issaquah, Washington | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Rain
    55°
    Forecast night icon
    Night
    Chance of Rain Showers
    49°
    Thursday 4/25
    Day
    55°
    Rain
    Forecast day icon
    Night
    49°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with likely rain. Chance of precipitation 100%. High temperature around 55F. Dew point will be around 47F with an average humidity of 91%. Winds will be 2 mph from the S.
    Night Details
    Rain in the evening. Showers likely after midnight then a chance of showers late in the night. Patchy fog late in the evening. Rainfall amounts a quarter to a half inch possible. Lows near 50. South wind 10 to 15 mph.
  • Forecast day icon
    Friday
    Chance of Rain Showers
    59°
    Forecast night icon
    Night
    Rain
    49°
    Friday 4/26
    Day
    59°
    Chance of Rain Showers
    Forecast day icon
    Night
    49°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers. Highs near 60. South wind around 10 mph.
    Night Details
    Rain likely in the evening then showers likely after midnight. Rainfall amounts a tenth to a quarter of an inch possible. Lows in the mid 40s to lower 50s. South wind 10 to 15 mph.
  • Forecast day icon
    Saturday
    Rain
    53°
    Forecast night icon
    Night
    Rain
    47°
    Saturday 4/27
    Day
    53°
    Rain
    Forecast day icon
    Night
    47°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then rain likely in the afternoon. Rainfall amounts less than a tenth of an inch likely. Highs in the mid to upper 50s. South wind 10 to 15 mph.
    Night Details
    Rain at times in the evening then showers likely after midnight. Rainfall amounts less than a tenth of an inch likely. Lows in the mid to upper 40s. South wind 10 to 15 mph.
  • Forecast day icon
    Sunday
    Rain Showers
    56°
    Forecast night icon
    Night
    Rain Showers
    43°
    Sunday 4/28
    Day
    56°
    Rain Showers
    Forecast day icon
    Night
    43°
    Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers in the afternoon. Highs in the mid to upper 50s.
    Night Details
    Showers in the evening then showers likely after midnight. Lows in the lower 40s.
  • Forecast day icon
    Monday
    Rain Showers
    53°
    Forecast night icon
    Night
    Chance of Rain Showers
    41°
    Monday 4/29
    Day
    53°
    Rain Showers
    Forecast day icon
    Night
    41°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers in the afternoon. Highs in the mid 50s.
    Night Details
    Mostly cloudy with showers likely in the evening then mostly cloudy with a chance of showers after midnight. Lows near 40.
  • Forecast day icon
    Tuesday
    Chance of Rain
    60°
    Forecast night icon
    Night
    Chance of Rain Showers
    47°
    Tuesday 4/30
    Day
    60°
    Chance of Rain
    Forecast day icon
    Night
    47°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain. Highs near 60.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Wednesday
    Chance of Rain
    63°
    Forecast night icon
    Night
    Chance of Rain
    45°
    Wednesday 5/1
    Day
    63°
    Chance of Rain
    Forecast day icon
    Night
    45°
    Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain in the morning then mostly cloudy with rain likely in the afternoon. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a chance of rain. Lows in the lower to mid 40s.
  • Forecast day icon
    Thursday
    Chance of Rain Showers
    60°
    Forecast night icon
    Night
    50% Chance of Rain
    45°
    Thursday 5/2
    Day
    60°
    Chance of Rain Showers
    Forecast day icon
    Night
    45°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely in the afternoon. Highs near 60.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 77%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Friday
    40% Chance of Rain
    59°
    Forecast night icon
    Night
    30% Chance of Rain
    46°
    Friday 5/3
    Day
    59°
    40% Chance of Rain
    Forecast day icon
    Night
    46°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 59F. Dew point will be around 41F with an average humidity of 58%. Winds will be 1 mph from the W.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 76%. Winds will be 2 mph from the SW.
  • Forecast day icon
    Saturday
    30% Chance of Rain
    61°
    Forecast night icon
    Night
    40% Chance of Rain
    46°
    Saturday 5/4
    Day
    61°
    30% Chance of Rain
    Forecast day icon
    Night
    46°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 61F. Dew point will be around 40F with an average humidity of 52%. Winds will be 2 mph from the W.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 43F with an average humidity of 75%. Winds will be 1 mph from the S.