Darlington, IN Weather & Growing Conditions
This Afternoon
68°F
Slight Chance Light Rain
A slight chance of rain before 4pm. Mostly cloudy. High near 68, with temperatures falling to around 62 in the afternoon. West southwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Slight Chance Light Rain | 13 to 16 mph WSW | 17% |
| Tonight | 47°F | Mostly Cloudy | 7 to 12 mph WSW | 6% |
| Thursday | 59°F | Mostly Cloudy | 9 to 16 mph WSW | 2% |
| Thursday Night | 41°F | Chance Light Rain | 3 to 9 mph WNW | 39% |
| Friday | 52°F | Slight Chance Light Rain | 8 to 13 mph NNW | 15% |
| Friday Night | 32°F | Partly Cloudy | 3 to 10 mph NNW | 9% |
| Saturday | 53°F | Mostly Sunny | 3 to 8 mph NW | 0% |
| Saturday Night | 28°F | Mostly Clear | 1 to 5 mph WNW | 0% |
| Sunday | 57°F | Sunny | 2 to 10 mph W | 0% |
| Sunday Night | 31°F | Mostly Clear | 1 to 6 mph W | 0% |
| Monday | 61°F | Sunny | 1 to 8 mph WSW | 0% |
| Monday Night | 35°F | Clear | 7 mph SW | 0% |
| Tuesday | 63°F | Sunny | 3 to 7 mph W | 1% |
| Tuesday Night | 35°F | Mostly Clear | 1 to 5 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Darlington, IN
Last spring frost
Apr 27
First fall frost
Oct 12
Growing season
167 days
Hardiness zone
6a
Explore more for Darlington, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Crawfordsville 6 Se, In (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.