Kranzburg, SD Weather & Growing Conditions
This Afternoon
46°F
Light Rain Likely
Rain likely. Cloudy. High near 46, with temperatures falling to around 42 in the afternoon. North wind around 23 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 46°F | Light Rain Likely | 23 mph N | 68% |
| Tonight | 37°F | Light Rain | 21 mph NNW | 88% |
| Wednesday | 42°F | Light Rain | 21 mph NNW | 90% |
| Wednesday Night | 33°F | Chance Light Rain then Mostly Cloudy | 20 mph NNW | 50% |
| Thursday | 41°F | Partly Sunny | 13 to 17 mph N | 4% |
| Thursday Night | 29°F | Mostly Cloudy | 2 to 12 mph NE | 0% |
| Friday | 43°F | Partly Sunny | 2 to 6 mph SSE | 0% |
| Friday Night | 30°F | Partly Cloudy | 5 to 8 mph SSW | 0% |
| Saturday | 53°F | Mostly Sunny | 8 to 14 mph WSW | 3% |
| Saturday Night | 34°F | Partly Cloudy | 10 mph W | 4% |
| Sunday | 55°F | Sunny | 12 mph WSW | 3% |
| Sunday Night | 38°F | Mostly Clear | 9 to 14 mph SW | 0% |
| Monday | 57°F | Mostly Sunny | 12 to 16 mph W | 0% |
| Monday Night | 37°F | Mostly Clear | 7 to 10 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kranzburg, SD
Last spring frost
May 3
First fall frost
Oct 4
Growing season
153 days
Hardiness zone
4b
Explore more for Kranzburg, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Watertown 2 S, Sd (9.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.