10-Day Weather Forecast - Firth, ID

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  • 36|25°F
    Mostly Sunny
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    Today

    36°F

    Mostly sunny. Patchy freezing fog in the morning. Highs around 39. Light and variable winds. . . Becoming southwest up to 10 mph in the afternoon.

    Tonight

    25°F

    Partly cloudy. Patchy freezing fog. Lows 18 to 25. Southwest winds up to 10 mph. . . Shifting to northeast after midnight.

    Hourly details
  • Day

    32°F

    Partly sunny in the morning then clearing. Patchy freezing fog in the morning. Highs around 37. Northeast winds up to 10 mph.

    Night

    20°F

    Mostly clear. Lows 15 to 22. Light and variable winds.

    Hourly details
  • Weekend Weather

  • Day

    35°F

    Sunny. Highs 34 to 41. Light and variable winds.

    Night

    20°F

    Clear. Lows 16 to 23.

    Hourly details
  • Day

    37°F

    Sunny. Highs 36 to 43.

    Night

    20°F

    Clear. Lows 16 to 23.

    Hourly details
  • Day

    35°F

    Mostly clear. Highs 37 to 44. Lows 17 to 24.

    Night

    18°F

    Mostly clear. Highs 37 to 44. Lows 17 to 24.

    Hourly details
  • Day

    36°F

    Mostly clear. Highs 37 to 44. Lows 17 to 24.

    Night

    22°F

    Partly cloudy. Lows 19 to 26.

    Hourly details
  • Day

    37°F

    Partly sunny. Highs 38 to 45.

    Night

    25°F

    Partly cloudy. Low temperature around 25F. Dew point will be around 20F with an average humidity of 75%. Winds will be 5 mph from the S.

  • Day

    38°F

    Mostly cloudy. High temperature around 38F. Dew point will be around 26F with an average humidity of 79%. Winds will be 7 mph from the SW.

    Night

    25°F

    Cloudy. Low temperature around 25F. Dew point will be around 25F with an average humidity of 86%. Winds will be 7 mph from the S.

  • Day

    34°F

    Cloudy. High temperature around 34F. Dew point will be around 27F with an average humidity of 87%. Winds will be 7 mph from the SW.

    Night

    23°F

    Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 23F. Dew point will be around 24F with an average humidity of 89%. Winds will be 7 mph from the S.

  • Weekend Weather

  • Day

    32°F

    Cloudy. High temperature around 32F. Dew point will be around 24F with an average humidity of 84%. Winds will be 8 mph from the SW.

    Night

    21°F

    Cloudy. Low temperature around 21F. Dew point will be around 21F with an average humidity of 84%. Winds will be 6 mph from the S.