Ohio County, IN Weather Forecast
County weather hub
Chance Rain Showers
Compare major city weather across Ohio County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of rain showers before 3pm. Mostly cloudy. High near 63, with temperatures falling to around 56 in the afternoon. West wind around 14 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
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
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 12:02 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Ohio County
Wednesday looks like the warmest upcoming period in Ohio County at 69 degrees F.
Saturday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 14 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Oct 15, 2026 12:02 PM EDT
- Coverage
- 6 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
Mostly cloudy, with a low around 39. Northwest wind around 13 mph.
Sunny, with a high near 54. North wind 8 to 13 mph.
Areas of frost after 4am. Clear, with a low around 34.
Areas of frost before 9am. Sunny, with a high near 62.
Clear, with a low around 37.
Sunny, with a high near 66.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 67.
Mostly clear, with a low around 42.
Sunny, with a high near 69.
Clear, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Chance Rain Showers
|
63°F |
14 mph
W
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
39°F |
13 mph
NW
|
|
Saturday
Oct 17
|
Sunny
|
54°F |
8 to 13 mph
N
|
|
Saturday Night
Oct 17
|
Clear then Areas Of Frost
|
34°F |
2 to 7 mph
NE
|
|
Sunday
Oct 18
|
Areas Of Frost then Sunny
|
62°F |
2 to 6 mph
E
|
|
Sunday Night
Oct 18
|
Clear
|
37°F |
3 mph
E
|
|
Monday
Oct 19
|
Sunny
|
66°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
41°F |
2 mph
NE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
67°F |
3 mph
NE
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
42°F |
3 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
69°F |
3 mph
NE
|
|
Wednesday Night
Oct 21
|
Clear
|
43°F |
3 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.
