Darlington, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Darlington, a town in Montgomery County, Indiana.
Today
81°F
Patchy Fog then Sunny
Patchy fog before 9am. Sunny, with a high near 81. South southeast wind around 2 mph.
7-day forecast for Darlington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Patchy Fog then Sunny | 2 mph SSE | 0% |
| Tonight | 60°F | Mostly Clear | 2 mph ESE | 0% |
| Wednesday | 83°F | Sunny | 3 mph SW | 0% |
| Wednesday Night | 65°F | Partly Cloudy then Isolated Showers And Thunderstorms | 3 mph SSW | 18% |
| Thursday | 81°F | Isolated Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 7 mph SSW | 66% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 1 to 6 mph S | 66% |
| Friday | 81°F | Scattered Showers And Thunderstorms | 5 mph SW | 31% |
| Friday Night | 65°F | Scattered Showers And Thunderstorms | 1 to 5 mph SSW | 31% |
| Saturday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 2 to 6 mph SSW | 17% |
| Saturday Night | 67°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 mph SSW | 17% |
| Sunday | 85°F | Sunny | 6 to 12 mph SW | 11% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 10 mph SSW | 19% |
| Monday | 85°F | Slight Chance Showers And Thunderstorms | 12 mph SW | 20% |
| Monday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 9 mph SW | 32% |
Forecast source: National Weather Service (api.weather.gov) for Darlington (40.107, -86.777). Updated through the day.
Growing snapshot for Darlington
Last spring frost
Apr 27
First fall frost
Oct 12
Growing season
167 days
Hardiness zone
6a
More local growing data for Darlington: nearby ZIP 47940 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Alamo
Crawfordsville
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Lake Holiday
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Mace
New Market
New Richmond
New Ross
Waveland
Waynetown
Wingate
Climate data from the nearest NOAA station, Crawfordsville 6 Se, In (8.5 mi from Darlington). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.