Chillicothe, OH Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Chillicothe, OH in one place.
Sunny, with a high near 69. Northeast wind around 6 mph.
Local Weather Overview
This forecast page for Chillicothe, OH is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 5:42 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Chillicothe, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:42 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Chillicothe
Tuesday looks like the warmest upcoming period in Chillicothe at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 49 degrees F.
The strongest winds are forecast for Monday at about 12 to 15 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:42 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- ILN
- Radar station
- KILN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 49.
Mostly sunny, with a high near 84.
Mostly cloudy, with a low around 65.
A chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Sunny
|
69°F |
6 mph
NE
|
|
Saturday Night
Apr 11
|
Partly Cloudy
|
49°F |
3 mph
E
|
|
Sunday
Apr 12
|
Mostly Sunny
|
84°F |
2 to 12 mph
S
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
65°F |
8 to 12 mph
SW
|
|
Monday
Apr 13
|
Chance Rain Showers
|
79°F |
12 to 15 mph
SW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms
|
64°F |
8 to 13 mph
SW
|
|
Tuesday
Apr 14
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
87°F |
8 to 14 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
66°F |
8 to 12 mph
SW
|
|
Wednesday
Apr 15
|
Chance Rain Showers
|
85°F |
8 to 14 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
61°F |
7 to 13 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chillicothe.
