Bristol, SD Weather & Growing Conditions
Today
71°F
Mostly Sunny
Mostly sunny, with a high near 71. Northwest wind 8 to 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 71°F | Mostly Sunny | 8 to 12 mph NW | 0% |
| Tonight | 54°F | Mostly Clear | 3 to 7 mph SSW | 0% |
| Wednesday | 78°F | Sunny | 8 to 12 mph SW | 0% |
| Wednesday Night | 60°F | Partly Cloudy | 8 to 14 mph SSW | 1% |
| Thursday | 83°F | Sunny | 12 to 16 mph SSW | 4% |
| Thursday Night | 63°F | Mostly Clear | 13 mph S | 7% |
| Friday | 84°F | Sunny | 12 mph SW | 6% |
| Friday Night | 63°F | Mostly Clear | 9 mph E | 6% |
| Saturday | 84°F | Sunny | 9 to 15 mph ESE | 7% |
| Saturday Night | 63°F | Slight Chance Showers And Thunderstorms | 14 mph E | 17% |
| Sunday | 81°F | Mostly Sunny | 13 mph E | 9% |
| Sunday Night | 64°F | Chance Showers And Thunderstorms | 13 mph E | 26% |
| Monday | 79°F | Chance Showers And Thunderstorms then Partly Sunny | 15 mph ENE | 26% |
| Monday Night | 62°F | Slight Chance Showers And Thunderstorms | 14 mph ENE | 17% |
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 Aug 4, 2026.