Portersburg, KY Weather Forecast
Local 7-day forecast
Widespread Frost then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Portersburg, KY in one place.
Widespread frost before 9am. Sunny. High near 64, with temperatures falling to around 60 in the afternoon. West wind around 3 mph.
Local Weather Overview
This forecast page for Portersburg, 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 8, 2026 10:45 AM EST.
The active forecast window currently covers Nov 9 to Nov 14, 2026 for Portersburg, KY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 10:45 AM EST
- Forecast office
- JKL
- Source
- NOAA / NWS
Daily Outlook
This Week in Portersburg
Tuesday looks like the warmest upcoming period in Portersburg at 67 degrees F.
Friday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Thursday at about 6 to 10 mph WNW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 8, 2026 10:45 AM EST
- Coverage
- 6 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 after 5am. Clear. Low around 35, with temperatures rising to around 37 overnight. Southwest wind around 2 mph.
Patchy frost before 8am. Sunny. High near 67, with temperatures falling to around 62 in the afternoon. Southwest wind around 5 mph.
Mostly clear, with a low around 37.
Mostly sunny, with a high near 67.
Rain likely after 7pm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
A chance of rain before 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
A slight chance of rain and snow between 7am and 1pm. Partly sunny, with a high near 46. Chance of precipitation is 20%.
Partly cloudy, with a low around 27.
Mostly sunny, with a high near 50.
Partly cloudy, with a low around 29.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Widespread Frost then Sunny
|
64°F |
3 mph
W
|
|
Monday Night
Nov 9
|
Clear then Patchy Frost
|
35°F |
2 mph
SW
|
|
Tuesday
Nov 10
|
Patchy Frost then Sunny
|
67°F |
5 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
37°F |
3 mph
SW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
67°F |
5 mph
SW
|
|
Wednesday Night
Nov 11
|
Light Rain Likely
|
43°F |
1 to 5 mph
SW
|
|
Thursday
Nov 12
|
Light Rain Likely
|
55°F |
6 to 10 mph
WNW
|
|
Thursday Night
Nov 12
|
Chance Light Rain
|
32°F |
6 to 9 mph
NNW
|
|
Friday
Nov 13
|
Slight Chance Rain And Snow
|
46°F |
8 mph
NNW
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
27°F |
2 to 6 mph
NW
|
|
Saturday
Nov 14
|
Mostly Sunny
|
50°F |
5 mph
NW
|
|
Saturday Night
Nov 14
|
Partly Cloudy
|
29°F |
3 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Portersburg.