10-Day Weather Forecast - Lewiston, ID

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  • 62|43°F
    50% Chance of Storms
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    Today

    62°F

    Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 50s to mid 60s. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch except higher amounts possible in thunderstorms.

    Tonight

    43°F

    Partly cloudy. Lows in the upper 30s to lower 40s.

    Hourly details
  • Day

    65°F

    Partly cloudy in the morning then mostly cloudy with a chance of rain showers in the afternoon. Highs in the upper 50s to upper 60s. Gusts up to 20 mph in the afternoon. Chance of precipitation 20 percent.

    Night

    48°F

    Mostly cloudy. Lows in the lower to mid 40s.

    Hourly details
  • Day

    69°F

    Sunny. Highs in the lower 60s to lower 70s.

    Night

    46°F

    Mostly clear. Lows in the 40s. Highs in the upper 60s to mid 70s.

    Hourly details
  • Day

    73°F

    Mostly clear. Lows in the 40s. Highs in the upper 60s to mid 70s.

    Night

    49°F

    Mostly clear. Lows in the 40s. Highs in the upper 60s to mid 70s.

    Hourly details
  • Day

    75°F

    Mostly clear. Lows in the 40s. Highs in the upper 60s to mid 70s.

    Night

    53°F

    Mostly cloudy. Lows in the upper 40s to lower 50s.

    Hourly details
  • Weekend Weather

  • Day

    75°F

    Mostly cloudy with a 20 percent chance of rain showers. Highs in the upper 60s to mid 70s.

    Night

    51°F

    Mostly cloudy. Lows in the upper 40s to lower 50s. Highs in the 70s.

    Hourly details
  • Day

    77°F

    Mostly cloudy. Lows in the upper 40s to lower 50s. Highs in the 70s.

    Night

    52°F

    Mostly clear. Low temperature around 52F. Dew point will be around 43F with an average humidity of 57%. Winds will be 5 mph from the NE.

  • Day

    78°F

    Sunny. High temperature around 78F. Dew point will be around 46F with an average humidity of 50%. Winds will be 4 mph from the E.

    Night

    52°F

    Clear. Low temperature around 52F. Dew point will be around 44F with an average humidity of 53%. Winds will be 2 mph from the SE.

  • Day

    75°F

    Sunny. High temperature around 75F. Dew point will be around 47F with an average humidity of 51%. Winds will be 3 mph from the NW.

    Night

    52°F

    Clear. Low temperature around 52F. Dew point will be around 45F with an average humidity of 58%. Winds will be 2 mph from the NW.

  • Day

    73°F

    Sunny. High temperature around 73F. Dew point will be around 44F with an average humidity of 50%. Winds will be 4 mph from the NW.

    Night

    50°F

    Clear. Low temperature around 50F. Dew point will be around 42F with an average humidity of 55%. Winds will be 3 mph from the SE.