Hazardous Weather Conditions
Current conditions at
Chillicothe Ross County Airport (KRZT)
Lat: 39.44°NLon: 83.02°WElev: 725ft.
Partly Cloudy
59°F
15°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 26 May 6:35 am EDT |
Extended Forecast for
Williamsport OH
Today
High: 79 °F
Mostly Cloudy
then Chance
ShowersTonight

Low: 63 °F
Showers
LikelyWednesday
High: 78 °F
Chance
T-storms then
ShowersWednesday Night
Low: 60 °F
Showers
Likely then
Slight Chance
ShowersThursday

High: 77 °F
Sunny
Thursday Night

Low: 51 °F
Mostly Clear
Friday

High: 76 °F
Sunny
Friday Night

Low: 52 °F
Partly Cloudy
Saturday

High: 75 °F
Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 79. Light and variable wind. Chance of precipitation is 40%.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 78. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 60. Light west wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 77. North wind 7 to 13 mph.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 76.
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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)
4:00 am EDT May 26, 2026
6am EDT May 26, 2026-6pm EDT Jun 1, 2026



