Powderly, KY Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Powderly, a city in Muhlenberg County, Kentucky.
This Afternoon
99°F
Sunny
Sunny. High near 99, with temperatures falling to around 96 in the afternoon. West northwest wind around 2 mph.
7-day forecast for Powderly
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 99°F | Sunny | 2 mph WNW | 14% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 3 mph ENE | 17% |
| Saturday | 98°F | Sunny | 3 mph SW | 11% |
| Saturday Night | 72°F | Partly Cloudy | 3 mph SSW | 7% |
| Sunday | 98°F | Sunny | 6 mph WSW | 0% |
| Sunday Night | 70°F | Partly Cloudy | 3 mph NNE | 3% |
| Monday | 93°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 6 mph NNE | 29% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 3 to 7 mph NNE | 39% |
| Tuesday | 83°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 9 mph N | 29% |
| Tuesday Night | 61°F | Slight Chance Showers And Thunderstorms | 3 to 9 mph N | 21% |
| Wednesday | 79°F | Slight Chance Rain Showers then Mostly Sunny | 3 to 7 mph N | 18% |
| Wednesday Night | 58°F | Partly Cloudy | 2 to 7 mph N | 12% |
| Thursday | 78°F | Mostly Sunny | 2 to 7 mph N | 6% |
| Thursday Night | 58°F | Partly Cloudy | 2 to 6 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Powderly (37.239, -87.154). Updated through the day.
Growing snapshot for Powderly
Last spring frost
Apr 15
First fall frost
Oct 20
Growing season
187 days
Hardiness zone
7a
More local growing data for Powderly: nearby ZIP 42367 weather · frost dates · planting calendar · Kentucky frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rochester Ferry, Ky (14.7 mi from Powderly). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.