Butler County, OH Weather Forecast
County weather hub
Partly Cloudy then Patchy Fog
Compare major city weather across Butler County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Patchy fog after 3am. Partly cloudy, with a low around 56. North wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Butler County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 9 of 9 mapped cities in Butler County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 24 to Aug 31, 2026
- Latest sync
- Aug 24, 2026 9:06 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Butler County
Monday looks like the warmest upcoming period in Butler County at 90 degrees F.
Tonight is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Monday at about 3 to 9 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 9:06 PM EDT
- Coverage
- 8 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
Patchy fog before 8am. Sunny, with a high near 81. North wind around 1 mph.
Partly cloudy, with a low around 59. Northeast wind around 1 mph.
Mostly sunny, with a high near 84. South wind 0 to 5 mph.
A chance of rain showers after 2am. Partly cloudy, with a low around 64. Southwest wind around 3 mph. Chance of precipitation is 30%.
A chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 64. Chance of precipitation is 30%.
Sunny, with a high near 84.
Mostly clear, with a low around 63.
Sunny, with a high near 85.
Mostly clear, with a low around 65.
Mostly sunny, with a high near 89.
Partly cloudy, with a low around 69.
Mostly sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Aug 24
|
Partly Cloudy then Patchy Fog
|
56°F |
0 to 5 mph
N
|
|
Tuesday
Aug 25
|
Patchy Fog then Sunny
|
81°F |
1 mph
N
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
59°F |
1 mph
NE
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
84°F |
0 to 5 mph
S
|
|
Wednesday Night
Aug 26
|
Partly Cloudy then Chance Rain Showers
|
64°F |
3 mph
SW
|
|
Thursday
Aug 27
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
85°F |
1 to 7 mph
W
|
|
Thursday Night
Aug 27
|
Chance Showers And Thunderstorms then Mostly Clear
|
64°F |
2 to 6 mph
NW
|
|
Friday
Aug 28
|
Sunny
|
84°F |
2 to 7 mph
N
|
|
Friday Night
Aug 28
|
Mostly Clear
|
63°F |
2 to 7 mph
NE
|
|
Saturday
Aug 29
|
Sunny
|
85°F |
3 mph
NE
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
65°F |
3 mph
E
|
|
Sunday
Aug 30
|
Mostly Sunny
|
89°F |
2 to 6 mph
S
|
|
Sunday Night
Aug 30
|
Partly Cloudy
|
69°F |
5 mph
SW
|
|
Monday
Aug 31
|
Mostly Sunny
|
90°F |
3 to 9 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Butler County.
Coverage
Forecast coverage currently spans 9 of 9 mapped cities in Butler County.
Largest mapped city population in this region: 62,148.
