Dayton, KY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dayton, KY in one place.
Sunny, with a high near 88. Southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Dayton, KY 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: Oct 12, 2026 11:35 PM EDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Dayton, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 12, 2026 11:35 PM EDT
- Forecast office
- ILN
- Source
- NOAA / NWS
Daily Outlook
This Week in Dayton
Tuesday looks like the warmest upcoming period in Dayton at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Friday at about 12 to 18 mph NW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 11:35 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
Mostly clear, with a low around 68. Southwest wind 3 to 8 mph.
A chance of rain showers between 7am and 8am, then showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 64. North wind 1 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers likely before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
A chance of rain showers before 2pm. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 58.
Mostly clear, with a low around 35.
Sunny, with a high near 65.
Mostly clear, with a low around 44.
Mostly sunny, with a high near 70.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Sunny
|
88°F |
5 to 10 mph
SW
|
|
Tuesday Night
Oct 13
|
Mostly Clear
|
68°F |
3 to 8 mph
SW
|
|
Wednesday
Oct 14
|
Showers And Thunderstorms
|
85°F |
6 mph
SW
|
|
Wednesday Night
Oct 14
|
Showers And Thunderstorms
|
64°F |
1 to 5 mph
N
|
|
Thursday
Oct 15
|
Showers And Thunderstorms Likely
|
77°F |
6 mph
E
|
|
Thursday Night
Oct 15
|
Showers And Thunderstorms Likely
|
61°F |
3 to 10 mph
S
|
|
Friday
Oct 16
|
Chance Rain Showers
|
69°F |
12 to 18 mph
NW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
41°F |
8 to 17 mph
NW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
58°F |
5 to 8 mph
N
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
35°F |
0 to 3 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
0 to 6 mph
S
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
44°F |
5 mph
S
|
|
Monday
Oct 19
|
Mostly Sunny
|
70°F |
2 to 6 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dayton.
