National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chillicothe Ross County Airport (KRZT)

Lat: 39.44°NLon: 83.02°WElev: 725ft.

Overcast

36°F

2°C

Humidity 100%
Wind Speed NW 16 G 25 mph
Barometer 29.89 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 9 Nov 3:15 pm EST
Extended Forecast for

Williamsport OH

  • This Afternoon

    This Afternoon: Showers, mainly before 4pm. Steady temperature around 39. Northwest wind around 17 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Showers

  • Tonight

    Tonight: Rain and snow showers likely, becoming all snow after 11pm. Cloudy, with a low around 27. Northwest wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Monday

    Monday: Snow showers before 3pm. High near 36. Northwest wind 10 to 16 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 22. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    Likely

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 40. West wind 14 to 17 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers, mainly before 4pm. Steady temperature around 39. Northwest wind around 17 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and snow showers likely, becoming all snow after 11pm. Cloudy, with a low around 27. Northwest wind 10 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Snow showers before 3pm. High near 36. Northwest wind 10 to 16 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 22. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Veterans Day
Partly sunny, with a high near 40. West wind 14 to 17 mph.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 54. Breezy.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Partly sunny, with a high near 57.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 60.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
A chance of showers. Partly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Williamsport OH
 39.59°N 83.13°W (Elev. 781 ft)
Last Update:
12:43 pm EST Nov 9, 2025
Forecast Valid:
3pm EST Nov 9, 2025-6pm EST Nov 16, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation