10-Day Weather Forecast - Janesville, IA

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  • 18|19°F
    Partly Cloudy
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    Today

    18°F

    Partly cloudy. High temperature around 18F. Dew point will be around 2F with an average humidity of 75%. Winds will be 10 mph from the NW.

    Tonight

    19°F

    Mostly sunny early then becoming mostly cloudy. Not as cool with lows around 20. South winds 15 to 20 mph.

    Hourly details
  • Weekend Weather

  • Day

    33°F

    Partly sunny with a slight chance of freezing rain in the morning then sunny in the afternoon. Not as cool with highs in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

    Night

    12°F

    Mostly clear. Lows around 10 above. Northwest winds 10 to 15 mph.

    Hourly details
  • Day

    27°F

    Mostly sunny. Highs in the upper 20s. Northwest winds around 5 mph becoming south in the afternoon.

    Night

    26°F

    Mostly cloudy. Near steady temperature in the mid 20s. South winds 10 to 15 mph.

    Hourly details
  • Day

    38°F

    Mostly cloudy. Highs in the upper 30s.

    Night

    33°F

    Mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    40°F

    Partly sunny. Highs around 40.

    Night

    30°F

    Mostly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    41°F

    Cloudy. Highs in the mid 40s.

    Night

    38°F

    Mostly cloudy. Near steady temperature in the upper 30s.

    Hourly details
  • Day

    47°F

    Mostly cloudy in the morning then becoming partly sunny. Highs in the lower 50s.

    Night

    31°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

  • Day

    42°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 40s.

    Night

    32°F

    Partly cloudy. Low temperature around 32F. Dew point will be around 32F with an average humidity of 87%. Winds will be 2 mph from the SE.

  • Weekend Weather

  • Day

    40°F

    Partly cloudy. High temperature around 40F. Dew point will be around 31F with an average humidity of 77%. Winds will be 3 mph from the NW.

    Night

    28°F

    Cloudy. Low temperature around 28F. Dew point will be around 28F with an average humidity of 83%. Winds will be 4 mph from the N.

  • Day

    35°F

    Partly cloudy. High temperature around 35F. Dew point will be around 24F with an average humidity of 71%. Winds will be 5 mph from the NW.

    Night

    25°F

    Clear. Low temperature around 25F. Dew point will be around 22F with an average humidity of 78%. Winds will be 4 mph from the NW.