Glenwood, IN Weather & Growing Conditions
This Afternoon
67°F
Rain Showers Likely
Rain showers likely before 5pm. Cloudy, with a high near 67. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Rain Showers Likely | 10 to 15 mph S | 66% |
| Tonight | 48°F | Mostly Cloudy | 6 to 9 mph SW | 5% |
| Thursday | 62°F | Mostly Sunny | 7 to 13 mph SW | 0% |
| Thursday Night | 44°F | Mostly Cloudy | 2 to 7 mph SW | 1% |
| Friday | 56°F | Isolated Rain Showers | 3 to 8 mph NW | 15% |
| Friday Night | 37°F | Mostly Cloudy | 7 mph NW | 13% |
| Saturday | 52°F | Mostly Sunny | 6 mph NW | 2% |
| Saturday Night | 33°F | Partly Cloudy | 3 mph NW | 1% |
| Sunday | 56°F | Sunny | 2 to 7 mph W | 2% |
| Sunday Night | 34°F | Mostly Clear | 5 mph W | 2% |
| Monday | 59°F | Sunny | 2 to 6 mph W | 2% |
| Monday Night | 38°F | Mostly Clear | 5 mph SW | 1% |
| Tuesday | 63°F | Sunny | 6 mph W | 1% |
| Tuesday Night | 38°F | Mostly Clear | 3 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Glenwood, IN
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
185 days
Hardiness zone
6a
Explore more for Glenwood, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Rushville, In (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.