Bristol, SD Weather & Growing Conditions
This Afternoon
46°F
Chance Light Rain
A chance of rain. Cloudy. High near 46, with temperatures falling to around 43 in the afternoon. North northwest wind around 21 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 46°F | Chance Light Rain | 21 mph NNW | 28% |
| Tonight | 35°F | Light Rain | 14 to 17 mph NNW | 78% |
| Wednesday | 42°F | Light Rain | 18 mph NNW | 83% |
| Wednesday Night | 31°F | Slight Chance Light Rain then Mostly Cloudy | 12 to 16 mph NNW | 16% |
| Thursday | 40°F | Partly Sunny | 9 to 15 mph N | 3% |
| Thursday Night | 28°F | Mostly Cloudy | 2 to 8 mph E | 0% |
| Friday | 43°F | Partly Sunny | 2 to 6 mph S | 0% |
| Friday Night | 30°F | Partly Cloudy | 7 mph SSW | 0% |
| Saturday | 53°F | Mostly Sunny | 7 to 12 mph WSW | 3% |
| Saturday Night | 32°F | Mostly Clear | 5 to 8 mph W | 2% |
| Sunday | 54°F | Sunny | 5 to 9 mph SW | 2% |
| Sunday Night | 38°F | Partly Cloudy | 10 mph SSW | 0% |
| Monday | 56°F | Mostly Sunny | 9 to 14 mph W | 0% |
| Monday Night | 35°F | Mostly Clear | 7 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bristol, SD
Last spring frost
May 6
First fall frost
Oct 4
Growing season
150 days
Hardiness zone
4b
Explore more for Bristol, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Andover #2, Sd (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.