Roberts, ID Weather & Growing Conditions
Overnight
45°F
Areas Of Smoke
Areas of smoke. Mostly clear, with a low around 45. North northeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Areas Of Smoke | 6 mph NNE | 0% |
| Tuesday | 82°F | Areas Of Smoke | 5 to 8 mph S | 0% |
| Tuesday Night | 47°F | Areas Of Smoke | 5 to 9 mph W | 1% |
| Wednesday | 86°F | Areas Of Smoke | 3 to 8 mph S | 0% |
| Wednesday Night | 50°F | Mostly Clear | 5 to 9 mph ESE | 0% |
| Thursday | 92°F | Sunny | 3 to 8 mph SE | 0% |
| Thursday Night | 54°F | Mostly Clear | 5 to 9 mph SW | 0% |
| Friday | 96°F | Sunny | 3 to 7 mph NE | 0% |
| Friday Night | 57°F | Mostly Clear | 5 to 16 mph W | 0% |
| Saturday | 95°F | Sunny | 3 to 12 mph WNW | 0% |
| Saturday Night | 59°F | Partly Cloudy | 5 to 18 mph W | 0% |
| Sunday | 94°F | Sunny | 3 to 16 mph SE | 0% |
| Sunday Night | 58°F | Mostly Clear | 6 to 24 mph W | 1% |
| Monday | 93°F | Sunny | 3 to 16 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Roberts, ID
Last spring frost
Jun 3
First fall frost
Sep 11
Growing season
98 days
Hardiness zone
5a
Explore more for Roberts, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Hamer 4 Nw, Id (17.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.