10-Day Weather Forecast - Sullivan, OH

-
  • |15°F
    30% Chance of Snow
    Arrow up

    Tonight

    15°F

    Mostly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 15F. Dew point will be around 13F with an average humidity of 81%. Winds will be 8 mph from the NW.

    Hourly details
  • Day

    31°F

    Partly sunny. Highs in the mid 30s. Southwest winds 10 to 15 mph.

    Night

    31°F

    Snow likely. Snow accumulation around an inch. Not as cool with lows in the upper 20s. Temperature rising into the mid 30s after midnight. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent.

    Hourly details
  • Day

    37°F

    Partly cloudy. Highs in the lower 40s. West winds 10 to 15 mph with gusts up to 30 mph.

    Night

    21°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 20s. Northwest winds 5 to 10 mph.

    Hourly details
  • Day

    34°F

    Mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of snow. Light snow accumulation possible. Highs in the mid 30s. Northeast winds around 5 mph.

    Night

    21°F

    Mostly clear. Lows around 20.

    Hourly details
  • Day

    43°F

    Sunny. Not as cool with highs in the mid 40s.

    Night

    36°F

    Mostly clear. Not as cool with lows in the lower 30s.

    Hourly details
  • Weekend Weather

  • Day

    49°F

    Mostly sunny. Highs around 50.

    Night

    27°F

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

    Hourly details
  • Day

    28°F

    Partly sunny. Much cooler with highs in the lower 30s.

    Night

    20°F

    Mostly cloudy. A chance of snow after midnight. Lows around 20. Chance of snow 30 percent.

    Hourly details
  • Day

    34°F

    Partly sunny with a chance of snow. A chance of rain in the afternoon. Highs in the mid 30s. Chance of precipitation 40 percent.

    Night

    27°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 27F. Dew point will be around 22F with an average humidity of 77%. Winds will be 3 mph from the E.

  • Day

    37°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 36F. Dew point will be around 28F with an average humidity of 81%. Winds will be 2 mph from the SW.

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 79%. Winds will be 5 mph from the W.

  • Day

    36°F

    Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. High temperature around 36F. Dew point will be around 25F with an average humidity of 75%. Winds will be 5 mph from the W.

    Night

    25°F

    Clear. Low temperature around 25F. Dew point will be around 21F with an average humidity of 73%. Winds will be 2 mph from the NW.