Lantry, SD Weather & Growing Conditions
Tonight
54°F
Areas Of Fog
Areas of fog. Cloudy, with a low around 54. Northeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Areas Of Fog | 7 mph NE | 7% |
| Saturday | 67°F | Areas Of Fog then Slight Chance Light Rain | 6 to 12 mph ENE | 20% |
| Saturday Night | 51°F | Rain Showers | 12 mph ENE | 81% |
| Sunday | 61°F | Rain Showers | 12 to 15 mph E | 88% |
| Sunday Night | 49°F | Rain Showers | 10 mph E | 88% |
| Monday | 63°F | Chance Rain Showers | 8 to 12 mph ESE | 30% |
| Monday Night | 47°F | Mostly Cloudy | 14 mph SE | 12% |
| Tuesday | 70°F | Mostly Cloudy | 14 to 21 mph SE | 7% |
| Tuesday Night | 51°F | Mostly Cloudy | 20 mph SE | 12% |
| Wednesday | 76°F | Partly Sunny then Slight Chance Rain Showers | 18 mph SE | 17% |
| Wednesday Night | 53°F | Chance Rain Showers then Partly Cloudy | 7 to 15 mph SE | 29% |
| Thursday | 76°F | Mostly Sunny | 9 mph SE | 6% |
| Thursday Night | 54°F | Partly Cloudy | 9 mph ESE | 10% |
| Friday | 77°F | Partly Sunny | 10 to 18 mph SE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lantry, SD
Last spring frost
May 8
First fall frost
Oct 1
Growing season
144 days
Hardiness zone
4b
Explore more for Lantry, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Dupree, Sd (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.