


Hazardous Weather Conditions
Current conditions at
Chillicothe Ross County Airport (KRZT)
Lat: 39.44°NLon: 83.02°WElev: 725ft.
Fair
41°F
5°C
Humidity | 100% |
Wind Speed | Calm |
Barometer | 30.43 in |
Dewpoint | 41°F (5°C) |
Visibility | 10.00 mi |
Last update | 9 Oct 3:35 am EDT |
Extended Forecast for
Williamsport OH
Today
High: 65 °F
Sunny
Tonight
Low: 35 °F
Clear
Friday
High: 70 °F
Patchy Frost
then SunnyFriday Night
Low: 45 °F
Mostly Clear
Saturday
High: 72 °F
Mostly Sunny
Saturday Night
Low: 49 °F
Slight Chance
T-stormsSunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Columbus Day
High: 73 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 65. East wind 6 to 10 mph.
Tonight
Clear, with a low around 35. Northeast wind around 6 mph becoming calm in the evening.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 45. Light south wind.
Saturday
Mostly sunny, with a high near 72. South wind 5 to 8 mph.
Saturday Night
A slight chance of showers before 11pm, then a slight chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Partly cloudy, with a low around 49. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 47.
Columbus Day
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST
Point Forecast:
Williamsport OH
39.59°N 83.13°W (Elev. 781 ft)
39.59°N 83.13°W (Elev. 781 ft)
12:01 am EDT Oct 9, 2025
4am EDT Oct 9, 2025-6pm EDT Oct 15, 2025