Newell, SD Weather & Growing Conditions
Overnight
56°F
Areas Of Fog
Areas of fog. Cloudy. Low around 56, with temperatures rising to around 58 overnight. East wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 56°F | Areas Of Fog | 7 mph E | 8% |
| Saturday | 66°F | Areas Of Fog then Patchy Fog | 7 to 14 mph E | 54% |
| Saturday Night | 49°F | Rain Showers Likely | 14 mph E | 70% |
| Sunday | 59°F | Rain Showers | 14 to 17 mph E | 84% |
| Sunday Night | 47°F | Rain Showers | 14 to 18 mph E | 89% |
| Monday | 64°F | Mostly Cloudy | 14 to 24 mph E | 11% |
| Monday Night | 46°F | Mostly Cloudy | 24 mph SE | 3% |
| Tuesday | 73°F | Mostly Sunny | 22 to 32 mph SE | 1% |
| Tuesday Night | 51°F | Partly Cloudy | 17 to 31 mph SE | 6% |
| Wednesday | 77°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 14 to 18 mph SE | 15% |
| Wednesday Night | 52°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 6 to 17 mph SE | 21% |
| Thursday | 79°F | Mostly Sunny | 6 to 17 mph SE | 6% |
| Thursday Night | 53°F | Mostly Clear | 13 to 17 mph SE | 4% |
| Friday | 80°F | Mostly Sunny | 13 to 30 mph SE | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Newell, SD
Last spring frost
May 8
First fall frost
Oct 1
Growing season
144 days
Hardiness zone
4b
Explore more for Newell, SD: full frost dates · planting calendar · South Dakota frost dates
Climate data from the nearest NOAA station, Newell, Sd (13.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.