Marsing, ID Weather & Growing Conditions
Tonight
54°F
Mostly Clear
Mostly clear, with a low around 54. West southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Clear | 5 mph WSW | 1% |
| Sunday | 71°F | Sunny | 2 to 9 mph NNE | 1% |
| Sunday Night | 54°F | Mostly Clear | 6 mph ESE | 0% |
| Monday | 73°F | Sunny | 5 to 14 mph SE | 0% |
| Monday Night | 57°F | Partly Cloudy | 2 to 7 mph NW | 0% |
| Tuesday | 75°F | Mostly Sunny | 2 to 7 mph ESE | 0% |
| Tuesday Night | 58°F | Mostly Clear | 2 to 7 mph S | 1% |
| Wednesday | 75°F | Sunny | 2 to 8 mph WNW | 1% |
| Wednesday Night | 56°F | Mostly Clear | 3 to 7 mph W | 1% |
| Thursday | 75°F | Sunny | 3 to 8 mph SSW | 0% |
| Thursday Night | 57°F | Mostly Clear | 5 to 8 mph S | 0% |
| Friday | 73°F | Mostly Sunny | 9 mph SW | 2% |
| Friday Night | 52°F | Partly Cloudy | 9 mph W | 6% |
| Saturday | 66°F | Mostly Sunny | 10 mph W | 7% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marsing, ID
Last spring frost
May 29
First fall frost
Sep 14
Growing season
108 days
Hardiness zone
7a
Explore more for Marsing, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Rockville 5 N, Or (11.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.