Melba, ID Weather & Growing Conditions
Overnight
57°F
Smoke
Smoke. Mostly clear. Low around 57, with temperatures rising to around 62 overnight. Northwest wind around 13 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 57°F | Smoke | 13 mph NW | 0% |
| Tuesday | 87°F | Smoke | 12 mph NNW | 0% |
| Tuesday Night | 59°F | Areas Of Smoke | 2 to 10 mph NNW | 0% |
| Wednesday | 92°F | Areas Of Smoke | 5 to 8 mph NNE | 0% |
| Wednesday Night | 63°F | Areas Of Smoke | 0 to 9 mph NNW | 0% |
| Thursday | 98°F | Areas Of Smoke | 0 to 7 mph NE | 0% |
| Thursday Night | 68°F | Areas Of Smoke | 2 to 8 mph W | 0% |
| Friday | 99°F | Sunny | 2 to 12 mph NW | 0% |
| Friday Night | 69°F | Mostly Clear | 6 to 13 mph WNW | 0% |
| Saturday | 97°F | Sunny | 7 to 13 mph NW | 0% |
| Saturday Night | 68°F | Mostly Clear | 5 to 13 mph WNW | 0% |
| Sunday | 94°F | Sunny | 12 to 15 mph NW | 0% |
| Sunday Night | 66°F | Mostly Clear | 9 to 14 mph NW | 0% |
| Monday | 92°F | Sunny | 13 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Melba, ID
Last spring frost
May 21
First fall frost
Sep 28
Growing season
126 days
Hardiness zone
7a
Explore more for Melba, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Reynolds, Id (11.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.