10-Day Weather Forecast - Jefferson, CO

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  • |54°F
    Partly Cloudy

    Tonight

    54°F

    Mostly cloudy with a slight chance of showers early in the evening then partly cloudy overnight. Patchy smoke through the night. Lows in the mid to upper 40s. Chance of rain 20 percent.

    Hourly details
  • 76|51°F
    Mostly Sunny

    Day

    76°F

    Mostly sunny in the morning then mostly cloudy with a slight chance of thunderstorms in the afternoon. Patchy smoke through the day. Highs 76 to 84. Chance of precipitation 20 percent.

    Night

    51°F

    Mostly cloudy in the evening then clearing. Patchy smoke. Lows 46 to 52.

    Hourly details
  • 75|48°F
    70% Chance of Storms

    Day

    75°F

    Showers likely and chance of thunderstorms. . . Some dry. Patchy smoke. Highs 74 to 82. Chance of rain 70 percent.

    Night

    48°F

    Partly cloudy with a 40 percent chance of thunderstorms. Lows 45 to 51.

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  • 74|49°F
    40% Chance of Storms

    Day

    74°F

    Partly cloudy with a 40 percent chance of thunderstorms. Highs 73 to 82. Lows 45 to 51.

    Night

    49°F

    Partly cloudy with a 40 percent chance of thunderstorms. Highs 73 to 82. Lows 45 to 51.

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  • 73|47°F
    40% Chance of Storms

    Day

    73°F

    Partly cloudy with a 40 percent chance of thunderstorms. Highs 73 to 82. Lows 45 to 51.

    Night

    47°F

    Partly cloudy with a 30 percent chance of thunderstorms. Lows 43 to 49.

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  • 71|47°F
    Partly Cloudy

    Day

    71°F

    Partly cloudy with a 20 percent chance of thunderstorms. Highs 75 to 81.

    Night

    47°F

    Partly cloudy. Lows in the mid to upper 40s.

    Hourly details
  • 77|50°F
    Mostly Sunny

    Day

    77°F

    Mostly clear. Highs 79 to 89. Lows 47 to 53.

    Night

    50°F

    Mostly clear. Highs 79 to 89. Lows 47 to 53.

    Hourly details
  • 78|52°F
    Mostly Sunny

    Day

    78°F

    Mostly clear. Highs 79 to 89. Lows 47 to 53.

    Night

    52°F

    Clear. Low temperature around 52F. Dew point will be around 35F with an average humidity of 42%. Winds will be 6 mph from the SE.

  • 81|51°F
    Mostly Sunny

    Day

    81°F

    Mostly sunny. High temperature around 81F. Dew point will be around 31F with an average humidity of 25%. Winds will be 3 mph from the E.

    Night

    51°F

    Partly cloudy. Low temperature around 51F. Dew point will be around 37F with an average humidity of 43%. Winds will be 3 mph from the NW.

  • 79|51°F
    Mostly Sunny

    Day

    79°F

    Mostly sunny. High temperature around 79F. Dew point will be around 35F with an average humidity of 30%. Winds will be 3 mph from the NE.

    Night

    51°F

    Mostly cloudy. Low temperature around 51F. Dew point will be around 41F with an average humidity of 52%. Winds will be 3 mph from the NW.

  • 76|49°F
    30% Chance of Rain

    Day

    76°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 40F with an average humidity of 38%. Winds will be 3 mph from the N.

    Night

    49°F

    Mostly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 49F. Dew point will be around 46F with an average humidity of 67%. Winds will be 3 mph from the N.