De Smet, ID Weather & Growing Conditions
Today
82°F
Haze
Haze and areas of smoke before 3pm. Sunny, with a high near 82. Northeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Haze | 1 to 5 mph NE | 0% |
| Tonight | 51°F | Patchy Smoke then Haze | 3 mph E | 0% |
| Wednesday | 88°F | Sunny then Patchy Smoke | 3 mph S | 0% |
| Wednesday Night | 53°F | Patchy Smoke then Clear | 3 mph NE | 0% |
| Thursday | 93°F | Sunny | 1 to 5 mph S | 0% |
| Thursday Night | 57°F | Mostly Clear | 3 mph S | 0% |
| Friday | 91°F | Sunny | 2 to 9 mph SW | 0% |
| Friday Night | 56°F | Clear | 2 to 8 mph SW | 0% |
| Saturday | 88°F | Sunny | 2 to 8 mph SW | 0% |
| Saturday Night | 55°F | Mostly Clear | 2 to 7 mph SW | 0% |
| Sunday | 84°F | Sunny | 2 to 7 mph SW | 0% |
| Sunday Night | 52°F | Mostly Clear | 1 to 6 mph S | 0% |
| Monday | 83°F | Sunny | 1 to 5 mph SW | 0% |
| Monday Night | 52°F | Mostly Clear | 1 to 5 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for De Smet, ID
Last spring frost
May 15
First fall frost
Sep 21
Growing season
126 days
Hardiness zone
6b
Explore more for De Smet, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Potlatch 3 Nne, Id (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.