Lewiston, Idaho | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Frozen Mix
    53°
    Forecast night icon
    Night
    50% Chance of Storms
    40°
    Thursday 3/28
    Day
    53°
    Frozen Mix
    Forecast day icon
    Night
    40°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Rain or snow showers in the morning then a chance of showers and thunderstorms in the afternoon. No snow accumulation. Highs in the mid 40s to mid 50s. West wind 5 to 15 mph with gusts up to 20 mph in the afternoon. Chance of precipitation 90 percent.
    Night Details
    A chance of thunderstorms in the evening. Mostly cloudy with a chance of rain showers. Lows in the 30s. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch except higher amounts possible in thunderstorms.
  • Forecast day icon
    Friday
    50% Chance Frozen Mix
    54°
    Forecast night icon
    Night
    Partly Cloudy
    38°
    Friday 3/29
    Day
    54°
    50% Chance Frozen Mix
    Forecast day icon
    Night
    38°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of rain or snow showers in the morning then a chance of rain showers in the afternoon. Highs in the upper 40s to mid 50s. Chance of precipitation 50 percent.
    Night Details
    Partly cloudy. Lows in the lower to mid 30s.
  • Forecast day icon
    Saturday
    Sunny
    58°
    Forecast night icon
    Night
    Mostly Clear
    37°
    Saturday 3/30
    Day
    58°
    Sunny
    Forecast day icon
    Night
    37°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Not as cool. Highs in the lower 50s to lower 60s.
    Night Details
    Mostly clear. Lows in the 30s. Highs in the mid 50s to lower 60s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Sunday 3/31
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the 30s. Highs in the mid 50s to lower 60s.
    Night Details
    Mostly clear. Lows in the 30s. Highs in the mid 50s to lower 60s.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Monday 4/1
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Highs in the lower to mid 60s. Lows in the lower 30s to lower 40s.
    Night Details
    Mostly clear. Highs in the lower to mid 60s. Lows in the lower 30s to lower 40s.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 4/2
    Day
    71°
    Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Warmer sunny. Highs in the mid 60s to lower 70s.
    Night Details
    Partly cloudy with a 20 percent chance of rain showers. Lows in the lower to mid 40s.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    66°
    Forecast night icon
    Night
    50% Chance of Rain
    37°
    Wednesday 4/3
    Day
    66°
    50% Chance Rain Showers
    Forecast day icon
    Night
    37°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Breezy cooler. Partly sunny with a 50 percent chance of rain showers. Highs in the 50s.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 37F. Dew point will be around 33F with an average humidity of 62%. Winds will be 7 mph from the W.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    54°
    Forecast night icon
    Night
    Partly Cloudy
    35°
    Thursday 4/4
    Day
    54°
    40% Chance of Rain
    Forecast day icon
    Night
    35°
    Partly Cloudy
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 54F. Dew point will be around 33F with an average humidity of 58%. Winds will be 6 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 35F. Dew point will be around 29F with an average humidity of 62%. Winds will be 4 mph from the S.
  • Forecast day icon
    Friday
    30% Chance of Rain
    56°
    Forecast night icon
    Night
    30% Chance of Rain
    38°
    Friday 4/5
    Day
    56°
    30% Chance of Rain
    Forecast day icon
    Night
    38°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 33F with an average humidity of 53%. Winds will be 2 mph from the NW.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 33F with an average humidity of 66%. Winds will be 3 mph from the S.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    55°
    Forecast night icon
    Night
    Cloudy
    38°
    Saturday 4/6
    Day
    55°
    40% Chance of Rain
    Forecast day icon
    Night
    38°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 55F. Dew point will be around 36F with an average humidity of 60%. Winds will be 3 mph from the W.
    Night Details
    Cloudy. Low temperature around 38F. Dew point will be around 35F with an average humidity of 72%. Winds will be 4 mph from the S.