Warren, IN Weather & Growing Conditions
This Afternoon
78°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Showers And Thunderstorms Likely | 5 mph SW | 58% |
| Tonight | 67°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 55% |
| Sunday | 78°F | Chance Showers And Thunderstorms | 0 to 10 mph N | 63% |
| Sunday Night | 55°F | Showers And Thunderstorms Likely | 10 to 15 mph NE | 63% |
| Monday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 40% |
| Monday Night | 52°F | Slight Chance Rain Showers | 10 to 15 mph NE | 19% |
| Tuesday | 66°F | Chance Rain Showers | 10 to 15 mph NE | 26% |
| Tuesday Night | 53°F | Chance Rain Showers | 10 to 15 mph NE | 27% |
| Wednesday | 66°F | Chance Showers And Thunderstorms | 10 mph NE | 37% |
| Wednesday Night | 53°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 37% |
| Thursday | 68°F | Mostly Cloudy | 5 mph NE | 9% |
| Thursday Night | 52°F | Mostly Cloudy | 0 to 5 mph NE | 10% |
| Friday | 71°F | Partly Sunny | 5 mph NE | 10% |
| Friday Night | 51°F | Partly Cloudy | 0 to 5 mph NE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Warren, IN
Last spring frost
May 1
First fall frost
Oct 14
Growing season
166 days
Hardiness zone
6a
Explore more for Warren, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Huntington, In (12.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.