Trenton, OH Weather Forecast
Local 7-day forecast
Patchy Fog then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Trenton, OH in one place.
Patchy fog before 9am. Sunny, with a high near 78. Northwest wind 0 to 8 mph.
Local Weather Overview
This forecast page for Trenton, 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: Aug 23, 2026 9:24 PM EDT.
The active forecast window currently covers Aug 24 to Aug 30, 2026 for Trenton, OH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 23, 2026 9:24 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Trenton
Sunday looks like the warmest upcoming period in Trenton at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 1 to 9 mph W.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 9:24 PM EDT
- Coverage
- 7 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 55. Northwest wind 0 to 6 mph.
Mostly sunny, with a high near 81. North wind around 2 mph.
Partly cloudy, with a low around 59. Northeast wind around 2 mph.
Mostly sunny, with a high near 85.
A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 65.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 63.
Sunny, with a high near 84.
Mostly clear, with a low around 62.
Sunny, with a high near 84.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Patchy Fog then Sunny
|
78°F |
0 to 8 mph
NW
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
55°F |
0 to 6 mph
NW
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
81°F |
2 mph
N
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
59°F |
2 mph
NE
|
|
Wednesday
Aug 26
|
Mostly Sunny
|
85°F |
1 to 5 mph
S
|
|
Wednesday Night
Aug 26
|
Slight Chance Showers And Thunderstorms
|
65°F |
3 mph
SW
|
|
Thursday
Aug 27
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
85°F |
1 to 9 mph
W
|
|
Thursday Night
Aug 27
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
63°F |
1 to 8 mph
NW
|
|
Friday
Aug 28
|
Sunny
|
84°F |
1 to 6 mph
N
|
|
Friday Night
Aug 28
|
Mostly Clear
|
62°F |
1 to 5 mph
N
|
|
Saturday
Aug 29
|
Sunny
|
84°F |
1 to 5 mph
NE
|
|
Saturday Night
Aug 29
|
Partly Cloudy
|
64°F |
5 mph
E
|
|
Sunday
Aug 30
|
Mostly Sunny
|
86°F |
2 to 6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Trenton.
