Winslow, IN Weather & Growing Conditions
Today
85°F
Sunny
Sunny, with a high near 85. East northeast wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 2 mph ENE | 0% |
| Tonight | 65°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 87°F | Sunny | 1 mph W | 0% |
| Wednesday Night | 69°F | Mostly Clear | 1 mph S | 2% |
| Thursday | 87°F | Partly Sunny | 1 to 5 mph SSW | 14% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms | 3 mph S | 56% |
| Friday | 86°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 1 to 5 mph SSW | 56% |
| Friday Night | 70°F | Chance Showers And Thunderstorms | 2 mph SW | 41% |
| Saturday | 87°F | Chance Showers And Thunderstorms | 3 mph SSW | 34% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 mph SSW | 25% |
| Sunday | 89°F | Sunny | 5 mph SSW | 11% |
| Sunday Night | 73°F | Mostly Clear | 5 mph SSW | 11% |
| Monday | 90°F | Sunny | 3 to 7 mph SW | 9% |
| Monday Night | 74°F | Slight Chance Showers And Thunderstorms | 6 mph SSW | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Winslow, IN
Last spring frost
Apr 20
First fall frost
Oct 22
Growing season
186 days
Hardiness zone
6b
Explore more for Winslow, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Petersburg 61 Brg, In (6.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.