10-Day Weather Forecast - Frontenac, MO

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  • Weekend Weather

  • |30°F
    Mostly Cloudy
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    Tonight

    30°F

    Mostly cloudy with a slight chance of rain and thunderstorms this evening then mostly clear after midnight. Lows in the upper 20s. North winds 10 to 15 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    47°F

    Partly sunny in the morning then becoming mostly cloudy. Much cooler with highs in the mid 40s. Northeast winds 10 to 15 mph.

    Night

    35°F

    Snow likely. A slight chance of rain in the evening then rain likely with a slight chance of sleet after midnight. Snow and sleet accumulation up to 1 inch possible. Lows in the lower 30s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

    Hourly details
  • Day

    48°F

    Cloudy. Rain likely mainly in the morning. Highs in the mid 40s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 60 percent.

    Night

    43°F

    Rain. Near steady temperature in the lower 40s. Temperature rising into the mid 40s after midnight. Southeast winds 5 to 10 mph. Chance of rain 90 percent.

    Hourly details
  • Day

    65°F

    Rain with a chance of thunderstorms. Highs in the mid 60s. Lows in the lower 50s. Chance of rain 90 percent.

    Night

    50°F

    Rain with a chance of thunderstorms. Highs in the mid 60s. Lows in the lower 50s. Chance of rain 90 percent.

    Hourly details
  • Day

    63°F

    Rain with a chance of thunderstorms. Highs in the upper 60s. Chance of rain 80 percent.

    Night

    56°F

    Rain likely with a slight chance of thunderstorms in the evening then rain likely after midnight. Lows in the lower 50s. Chance of rain 70 percent.

    Hourly details
  • Day

    68°F

    Rain likely. Highs in the lower 70s. Chance of rain 70 percent.

    Night

    53°F

    Partly cloudy in the evening then becoming mostly cloudy. A chance of rain and thunderstorms. Lows in the mid 50s. Chance of rain 50 percent.

    Hourly details
  • Day

    72°F

    Rain likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent.

    Night

    51°F

    Rain likely. A slight chance of thunderstorms in the evening then a chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    64°F

    Rain likely. Highs in the mid 60s. Chance of rain 70 percent.

    Night

    51°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 51F. Dew point will be around 49F with an average humidity of 81%. Winds will be 2 mph from the SW.

  • Day

    63°F

    Mostly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 63F. Dew point will be around 51F with an average humidity of 73%. Winds will be 2 mph from the SW.

    Night

    52°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 81%. Winds will be 4 mph from the S.

  • Day

    67°F

    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 67F. Dew point will be around 55F with an average humidity of 75%. Winds will be 6 mph from the SW.

    Night

    53°F

    Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 53F. Dew point will be around 52F with an average humidity of 81%. Winds will be 4 mph from the SW.