Mackey, IN Weather & Growing Conditions
Overnight
72°F
Partly Cloudy
Partly cloudy, with a low around 72. Southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 72°F | Partly Cloudy | 3 mph SE | 2% |
| Saturday | 98°F | Sunny | 3 to 7 mph SW | 12% |
| Saturday Night | 73°F | Partly Cloudy | 5 mph S | 9% |
| Sunday | 96°F | Sunny | 5 to 8 mph WSW | 5% |
| Sunday Night | 69°F | Partly Cloudy then Chance Showers And Thunderstorms | 7 mph NNE | 37% |
| Monday | 84°F | Showers And Thunderstorms Likely | 6 to 10 mph NE | 57% |
| Monday Night | 61°F | Showers And Thunderstorms Likely | 6 to 13 mph NNE | 57% |
| Tuesday | 76°F | Chance Showers And Thunderstorms | 7 to 12 mph NNE | 27% |
| Tuesday Night | 58°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 5 to 12 mph N | 22% |
| Wednesday | 76°F | Mostly Sunny | 5 to 9 mph N | 6% |
| Wednesday Night | 57°F | Partly Cloudy | 3 to 9 mph N | 4% |
| Thursday | 76°F | Mostly Sunny | 3 to 9 mph N | 3% |
| Thursday Night | 58°F | Partly Cloudy | 3 to 9 mph NNE | 3% |
| Friday | 77°F | Mostly Sunny | 3 to 9 mph NNE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Mackey, IN
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
206 days
Hardiness zone
7a
Explore more for Mackey, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Stendal, In (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.