Teton, ID Weather & Growing Conditions
Today
81°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 81. West southwest wind 2 to 9 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Patchy Smoke | 2 to 9 mph WSW | 0% |
| Tonight | 50°F | Patchy Smoke | 3 to 8 mph SE | 1% |
| Wednesday | 84°F | Areas Of Smoke | 2 to 8 mph SW | 0% |
| Wednesday Night | 52°F | Mostly Clear | 7 mph SSE | 0% |
| Thursday | 91°F | Sunny | 3 to 9 mph S | 0% |
| Thursday Night | 57°F | Clear | 8 mph SE | 0% |
| Friday | 95°F | Sunny | 3 to 10 mph SW | 0% |
| Friday Night | 59°F | Mostly Clear | 7 to 12 mph SSE | 0% |
| Saturday | 94°F | Sunny | 3 to 13 mph S | 0% |
| Saturday Night | 60°F | Mostly Clear | 6 to 9 mph S | 0% |
| Sunday | 93°F | Sunny | 5 to 16 mph S | 0% |
| Sunday Night | 60°F | Mostly Clear | 7 to 21 mph SSW | 1% |
| Monday | 92°F | Sunny | 5 to 15 mph SSE | 1% |
| Monday Night | 59°F | Mostly Clear | 8 to 16 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Teton, ID
Last spring frost
May 29
First fall frost
Sep 13
Growing season
106 days
Hardiness zone
5a
Explore more for Teton, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Sugar City, Id (5.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.