Putnam County, OH Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Putnam County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
County Weather Overview
This county weather page brings together forecast coverage for Putnam County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Putnam County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 15 to Apr 16, 2026
- Latest sync
- Apr 9, 2026 10:45 PM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Putnam County
Wednesday looks like the warmest upcoming period in Putnam County at 80 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 25 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 10:45 PM EDT
- Coverage
- 2 days
- Time zone
- America/New_York
- Forecast office
- IWX
- Radar station
- KIWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
80°F |
15 to 25 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
56°F |
10 to 20 mph
SW
|
|
Thursday
Apr 16
|
Chance Rain Showers
|
76°F |
10 to 15 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Putnam County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Putnam County.
Largest mapped city population in this region: 1,583.
