Massac, KY Weather & Growing Conditions
Tonight
72°F
Mostly Clear
Mostly clear, with a low around 72. South southeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Mostly Clear | 2 mph SSE | 12% |
| Saturday | 98°F | Sunny | 1 to 5 mph SW | 3% |
| Saturday Night | 72°F | Mostly Clear | 2 mph SSW | 1% |
| Sunday | 97°F | Sunny | 2 to 7 mph WSW | 1% |
| Sunday Night | 72°F | Partly Cloudy | 3 mph N | 3% |
| Monday | 92°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph N | 29% |
| Monday Night | 65°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 41% |
| Tuesday | 81°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph N | 23% |
| Tuesday Night | 60°F | Partly Cloudy | 5 to 12 mph N | 6% |
| Wednesday | 78°F | Mostly Sunny | 7 mph N | 5% |
| Wednesday Night | 58°F | Partly Cloudy | 2 to 6 mph NNE | 4% |
| Thursday | 79°F | Mostly Sunny | 3 to 7 mph NNE | 3% |
| Thursday Night | 59°F | Partly Cloudy | 2 to 6 mph NNE | 3% |
| Friday | 78°F | Mostly Sunny | 3 to 8 mph NNE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Massac, KY
Last spring frost
Apr 5
First fall frost
Oct 28
Growing season
206 days
Hardiness zone
7a
Explore more for Massac, KY: full frost dates · planting calendar · Kentucky frost dates
Climate data from the nearest NOAA station, Paducah, Ky (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.