Bridger, SD Weather & Growing Conditions
Today
64°F
Patchy Fog
Areas of fog before 9am, then patchy fog and a chance of showers and thunderstorms. Cloudy, with a high near 64. East wind 6 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 64°F | Patchy Fog | 6 to 12 mph E | 43% |
| Tonight | 50°F | Rain Showers Likely | 14 mph E | 69% |
| Sunday | 57°F | Rain Showers | 16 mph E | 81% |
| Sunday Night | 48°F | Rain Showers | 14 to 17 mph E | 95% |
| Monday | 61°F | Slight Chance Rain Showers then Mostly Cloudy | 13 to 17 mph E | 24% |
| Monday Night | 47°F | Mostly Cloudy | 18 mph SE | 6% |
| Tuesday | 70°F | Partly Sunny | 16 to 25 mph SE | 7% |
| Tuesday Night | 52°F | Partly Cloudy | 18 to 25 mph SE | 12% |
| Wednesday | 76°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 17 to 21 mph SE | 16% |
| Wednesday Night | 53°F | Chance Showers And Thunderstorms then Mostly Cloudy | 8 to 16 mph SE | 30% |
| Thursday | 77°F | Mostly Sunny | 6 to 12 mph SE | 9% |
| Thursday Night | 53°F | Partly Cloudy | 13 mph SE | 5% |
| Friday | 78°F | Mostly Sunny | 12 to 22 mph SE | 3% |
| Friday Night | 55°F | Partly Cloudy then Slight Chance Rain Showers | 21 to 24 mph SE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bridger, SD
Last spring frost
May 16
First fall frost
Sep 26
Growing season
131 days
Hardiness zone
4b
Explore more for Bridger, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Red Owl, Sd (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.