Glenwood, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Glenwood, a town in Rush County, Indiana.
Today
82°F
Sunny
Sunny, with a high near 82. Northeast wind around 2 mph.
7-day forecast for Glenwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 2 mph NE | 0% |
| Tonight | 61°F | Mostly Clear | 2 mph NE | 0% |
| Wednesday | 84°F | Sunny | 2 mph W | 0% |
| Wednesday Night | 65°F | Mostly Clear | 2 mph S | 3% |
| Thursday | 84°F | Mostly Sunny then Scattered Showers And Thunderstorms | 2 to 6 mph SW | 38% |
| Thursday Night | 66°F | Scattered Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 62% |
| Friday | 82°F | Chance Showers And Thunderstorms | 5 mph SW | 61% |
| Friday Night | 65°F | Chance Showers And Thunderstorms | 5 mph SW | 61% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 5 mph SW | 26% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Partly Cloudy | 3 mph SW | 26% |
| Sunday | 86°F | Mostly Sunny | 3 to 7 mph SW | 14% |
| Sunday Night | 69°F | Partly Cloudy | 6 mph SW | 14% |
| Monday | 87°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 mph SW | 23% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph SW | 29% |
Forecast source: National Weather Service (api.weather.gov) for Glenwood (39.626, -85.302). Updated through the day.
Growing snapshot for Glenwood
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
185 days
Hardiness zone
6a
More local growing data for Glenwood: nearby ZIP 46133 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rushville, In (7.6 mi from Glenwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.