10-Day Weather Forecast - St. Charles, MD

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  • 81|65°F
    40% Chance of Storms
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    Today

    81°F

    Partly sunny. A chance of showers this morning then a chance of showers and thunderstorms this afternoon. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

    Tonight

    65°F

    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers after midnight. Some thunderstorms may be severe with damaging winds and large hail. Lows in the mid 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Hourly details
  • Day

    60°F

    Showers mainly in the morning. Much cooler with highs in the upper 40s. Northwest winds 15 to 20 mph. Gusts up to 35 mph in the morning. Chance of rain 90 percent.

    Night

    31°F

    Partly cloudy in the evening then becoming clear. Lows in the lower 30s. West winds 5 to 10 mph.

    Hourly details
  • Day

    53°F

    Partly sunny. Highs in the mid 50s. South winds 15 to 20 mph. Gusts up to 35 mph in the afternoon.

    Night

    43°F

    Partly cloudy. Lows in the lower 40s.

    Hourly details
  • Weekend Weather

  • Day

    56°F

    Mostly sunny. Highs in the upper 50s.

    Night

    37°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    57°F

    Mostly cloudy. Highs in the lower 60s.

    Night

    53°F

    Rain. Lows in the lower 50s. Chance of rain 80 percent.

    Hourly details
  • Day

    64°F

    Rain likely. Highs in the mid 60s. Temperature falling into the lower 50s in the afternoon. Chance of rain 70 percent.

    Night

    28°F

    Mostly cloudy. Cooler with lows in the upper 20s.

    Hourly details
  • Day

    37°F

    Mostly sunny. Cooler with highs in the lower 40s.

    Night

    28°F

    Clear. Low temperature around 28F. Dew point will be around 11F with an average humidity of 45%. Winds will be 2 mph from the NW.

  • Day

    47°F

    Partly cloudy. High temperature around 47F. Dew point will be around 19F with an average humidity of 42%. Winds will be 2 mph from the S.

    Night

    34°F

    Cloudy. Low temperature around 34F. Dew point will be around 24F with an average humidity of 60%. Winds will be 4 mph from the SE.

  • Day

    51°F

    Cloudy. High temperature around 51F. Dew point will be around 32F with an average humidity of 62%. Winds will be 2 mph from the S.

    Night

    38°F

    Cloudy. Low temperature around 38F. Dew point will be around 34F with an average humidity of 74%. Winds will be 2 mph from the SE.

  • Day

    56°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 56F. Dew point will be around 37F with an average humidity of 63%. Winds will be 2 mph from the SW.

    Night

    42°F

    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 42F. Dew point will be around 36F with an average humidity of 68%. Winds will be 2 mph from the SW.