Ohio County, IN Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Ohio County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 82.
County Weather Overview
This county weather page brings together forecast coverage for Ohio County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Ohio County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 17 to Apr 20, 2026
- Latest sync
- Apr 14, 2026 7:59 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Ohio County
Friday looks like the warmest upcoming period in Ohio County at 82 degrees F.
Sunday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Saturday at about 7 to 13 mph SW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 14, 2026 7:59 PM EDT
- Coverage
- 4 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
A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
A chance of rain showers before 2pm. Mostly sunny, with a high near 58. Chance of precipitation is 40%.
Mostly clear, with a low around 35.
Sunny, with a high near 60.
Mostly clear, with a low around 39.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Mostly Sunny
|
82°F |
6 mph
SW
|
|
Friday Night
Apr 17
|
Partly Cloudy then Chance Showers And Thunderstorms
|
63°F |
7 mph
S
|
|
Saturday
Apr 18
|
Showers And Thunderstorms Likely
|
79°F |
7 to 13 mph
SW
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
44°F |
8 to 12 mph
W
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
58°F |
8 to 13 mph
W
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
35°F |
5 to 12 mph
NW
|
|
Monday
Apr 20
|
Sunny
|
60°F |
7 mph
NW
|
|
Monday Night
Apr 20
|
Mostly Clear
|
39°F |
5 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Ohio County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Ohio County.
Largest mapped city population in this region: 2,131.
