Post Falls, Idaho | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    56°
    Saturday 5/11
    Forecast night icon
    56°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the upper 40s to lower 50s. South wind 5 to 10 mph.
  • Forecast day icon
    Sunday
    Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    54°
    Sunday 5/12
    Day
    80°
    Sunny
    Forecast day icon
    Night
    54°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 70s to lower 80s. Southwest wind 5 to 15 mph.
    Night Details
    Mostly clear. Lows in the upper 40s to lower 50s. Southwest wind 5 to 10 mph.
  • Forecast day icon
    Monday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Mostly Cloudy
    49°
    Monday 5/13
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    49°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the upper 60s to mid 70s. Southwest wind 5 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. Lows in the mid to upper 40s. Southwest wind 5 to 15 mph with gusts up to 20 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Tuesday 5/14
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 70s. Lows in the mid to upper 40s.
    Night Details
    Mostly clear. Highs in the 70s. Lows in the mid to upper 40s.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Wednesday 5/15
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the 70s. Lows in the mid to upper 40s.
    Night Details
    Breezy. Partly cloudy. A 20 percent chance of rain showers. Lows around 50. Highs in the lower to mid 70s.
  • Forecast day icon
    Thursday
    Partly Cloudy
    76°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Thursday 5/16
    Day
    76°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy. Partly cloudy. A 20 percent chance of rain showers. Lows around 50. Highs in the lower to mid 70s.
    Night Details
    Mostly clear. Lows in the mid to upper 40s.
  • Forecast day icon
    Friday
    Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Friday 5/17
    Day
    69°
    Sunny
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with a 20 percent chance of rain showers. Highs in the mid 60s to lower 70s.
    Night Details
    Partly cloudy. Lows in the lower to mid 40s.
  • Forecast day icon
    Saturday
    Partly Cloudy
    74°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Saturday 5/18
    Day
    74°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly cloudy with a 20 percent chance of rain showers. Highs in the mid 60s to lower 70s.
    Night Details
    Mostly clear. Low temperature around 50F. Dew point will be around 39F with an average humidity of 50%. Winds will be 4 mph from the S.
  • Forecast day icon
    Sunday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    48°
    Sunday 5/19
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    48°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 72F. Dew point will be around 38F with an average humidity of 40%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 48F. Dew point will be around 38F with an average humidity of 53%. Winds will be 7 mph from the SW.
  • Forecast day icon
    Monday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    45°
    Monday 5/20
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    45°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 67F. Dew point will be around 39F with an average humidity of 47%. Winds will be 10 mph from the SW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 37F with an average humidity of 57%. Winds will be 9 mph from the SW.