10-Day Weather Forecast - Saint Marys, WV

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  • |21°F
    Partly Cloudy
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    Tonight

    21°F

    Partly cloudy. Low temperature around 21F. Dew point will be around 14F with an average humidity of 69%. Winds will be 3 mph from the SW.

    Hourly details
  • Day

    31°F

    Snow likely. Total snow accumulation of 1 to 3 inches. Highs in the lower 30s. Southwest winds around 5 mph. Chance of snow 70 percent.

    Night

    12°F

    Mostly cloudy. A chance of snow mainly in the evening. Colder with lows around 5 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 50 percent. Wind chill values as low as 8 below after midnight.

    Hourly details
  • Weekend Weather

  • Day

    18°F

    Mostly sunny. Much colder with highs around 17. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 10 below in the morning.

    Night

    6°F

    Mostly clear. Cold with lows around 2 above. West winds 5 to 10 mph.

    Hourly details
  • Day

    22°F

    Partly sunny. Cold with highs in the lower 20s. Light and variable winds becoming south around 5 mph in the afternoon.

    Night

    11°F

    Mostly cloudy. Lows around 10 above. Highs in the upper 30s.

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  • Day

    38°F

    Mostly cloudy. Lows around 10 above. Highs in the upper 30s.

    Night

    28°F

    Partly cloudy in the evening then clearing. Not as cold with lows in the mid 20s.

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  • Day

    49°F

    Partly sunny in the morning then becoming mostly cloudy. Not as cool with highs in the upper 40s.

    Night

    43°F

    Mostly cloudy with a 50 percent chance of rain. Not as cool with lows in the mid 30s.

    Hourly details
  • Day

    44°F

    Cloudy with a 50 percent chance of rain. Highs in the mid 40s.

    Night

    30°F

    Cloudy. A chance of rain in the evening then a chance of freezing rain after midnight. Cold with lows in the upper 20s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    35°F

    Cloudy. Highs in the mid 30s.

    Night

    26°F

    Mostly cloudy. Low temperature around 26F. Dew point will be around 19F with an average humidity of 68%. Winds will be 4 mph from the NW.

  • Day

    38°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 38F. Dew point will be around 21F with an average humidity of 59%. Winds will be 1 mph from the NW.

    Night

    31°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 31F. Dew point will be around 24F with an average humidity of 70%. Winds will be 0 mph from the NE.

  • Weekend Weather

  • Day

    41°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 41F. Dew point will be around 25F with an average humidity of 62%. Winds will be 1 mph from the SW.

    Night

    33°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 33F. Dew point will be around 27F with an average humidity of 69%. Winds will be 1 mph from the SW.

  • Day

    41°F

    Cloudy. High temperature around 41F. Dew point will be around 26F with an average humidity of 63%. Winds will be 3 mph from the W.

    Night

    33°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 71%. Winds will be 4 mph from the W.