Enemy Swim, SD Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Enemy Swim, a community in Day County, South Dakota.
This Afternoon
45°F
Chance Light Rain
A chance of rain. Cloudy. High near 45, with temperatures falling to around 42 in the afternoon. North wind around 21 mph, with gusts as high as 43 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Enemy Swim
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 45°F | Chance Light Rain | 21 mph N | 39% |
| Tonight | 37°F | Light Rain | 15 to 18 mph NNW | 86% |
| Wednesday | 42°F | Light Rain | 20 mph NNW | 86% |
| Wednesday Night | 33°F | Chance Light Rain then Mostly Cloudy | 14 to 17 mph NNW | 25% |
| Thursday | 39°F | Partly Sunny | 10 to 15 mph N | 3% |
| Thursday Night | 30°F | Mostly Cloudy | 2 to 9 mph ENE | 0% |
| Friday | 42°F | Partly Sunny | 2 to 6 mph S | 0% |
| Friday Night | 32°F | Partly Cloudy | 7 mph SW | 0% |
| Saturday | 52°F | Mostly Sunny | 7 to 14 mph WSW | 4% |
| Saturday Night | 36°F | Partly Cloudy | 7 to 10 mph WNW | 4% |
| Sunday | 53°F | Sunny | 7 to 10 mph WSW | 2% |
| Sunday Night | 40°F | Partly Cloudy | 8 to 12 mph SW | 0% |
| Monday | 55°F | Mostly Sunny | 12 to 16 mph WNW | 0% |
| Monday Night | 38°F | Mostly Clear | 9 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Enemy Swim (45.429, -97.287). Updated through the day.
Growing snapshot for Enemy Swim
Last spring frost
May 1
First fall frost
Oct 12
Growing season
164 days
Hardiness zone
4b
More local growing data for Enemy Swim: nearby ZIP 57239 weather · frost dates · planting calendar · South Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Waubay Natl Wild Life, Sd (6 mi from Enemy Swim). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.