Denniston, KY Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Denniston, KY in one place.
Mostly cloudy. High near 58, with temperatures falling to around 53 in the afternoon. North northwest wind around 6 mph.
Local Weather Overview
This forecast page for Denniston, 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: Nov 6, 2026 3:17 PM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Denniston, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 3:17 PM EST
- Forecast office
- JKL
- Source
- NOAA / NWS
Daily Outlook
This Week in Denniston
Tuesday looks like the warmest upcoming period in Denniston at 65 degrees F.
Saturday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for This Afternoon at about 6 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 3:17 PM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- JKL
- Radar station
- KJKL
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy frost between 4am and 5am. Partly cloudy, with a low around 37. Northwest wind around 5 mph.
Patchy frost between 7am and 8am. Mostly sunny. High near 52, with temperatures falling to around 51 in the afternoon. Northwest wind around 5 mph.
Areas of frost after midnight. Mostly clear. Low around 31, with temperatures rising to around 33 overnight. West northwest wind around 1 mph.
Widespread frost before 9am. Sunny. High near 57, with temperatures falling to around 54 in the afternoon. West southwest wind 1 to 5 mph.
Areas of frost after 3am. Clear, with a low around 34.
Areas of frost before 7am. Sunny, with a high near 62.
Clear, with a low around 38.
Sunny, with a high near 65.
Mostly clear, with a low around 39.
Sunny, with a high near 62.
Partly cloudy, with a low around 39.
A chance of rain after 7am. Mostly sunny, with a high near 58. Chance of precipitation is 30%.
A slight chance of rain before 1am. Partly cloudy, with a low around 36. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 6
|
Mostly Cloudy
|
58°F |
6 mph
NNW
|
|
Tonight
Nov 6
|
Partly Cloudy then Patchy Frost
|
37°F |
5 mph
NW
|
|
Saturday
Nov 7
|
Patchy Frost then Mostly Sunny
|
52°F |
5 mph
NW
|
|
Saturday Night
Nov 7
|
Mostly Clear then Areas Of Frost
|
31°F |
1 mph
WNW
|
|
Sunday
Nov 8
|
Widespread Frost then Sunny
|
57°F |
1 to 5 mph
WSW
|
|
Sunday Night
Nov 8
|
Clear then Areas Of Frost
|
34°F |
3 mph
WSW
|
|
Monday
Nov 9
|
Areas Of Frost then Sunny
|
62°F |
3 mph
WSW
|
|
Monday Night
Nov 9
|
Clear
|
38°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
65°F |
5 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
39°F |
3 mph
SW
|
|
Veterans Day
Nov 11
|
Sunny
|
62°F |
3 mph
WSW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
39°F |
1 mph
WSW
|
|
Thursday
Nov 12
|
Chance Light Rain
|
58°F |
1 to 5 mph
WNW
|
|
Thursday Night
Nov 12
|
Slight Chance Light Rain
|
36°F |
3 mph
NW
|
Nearby Forecasts
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Nearby forecast pages are not available for this location yet.