Swan Valley, ID Weather & Growing Conditions
Today
62°F
Light Rain Likely then Showers And Thunderstorms Likely
Rain likely before noon, then showers and thunderstorms likely between noon and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 62. South southwest wind 0 to 3 mph. Chance of precipitation is 70%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 62°F | Light Rain Likely then Showers And Thunderstorms Likely | 0 to 3 mph SSW | 68% |
| Tonight | 36°F | Slight Chance Light Rain then Mostly Cloudy | 0 to 3 mph NW | 18% |
| Sunday | 65°F | Mostly Sunny | 0 to 3 mph WSW | 5% |
| Sunday Night | 36°F | Mostly Clear | 3 mph ENE | 0% |
| Monday | 73°F | Sunny | 0 to 6 mph SSE | 0% |
| Monday Night | 40°F | Mostly Clear | 1 to 5 mph E | 0% |
| Tuesday | 75°F | Mostly Sunny | 1 to 7 mph S | 1% |
| Tuesday Night | 42°F | Partly Cloudy then Slight Chance Light Rain | 3 to 7 mph SE | 17% |
| Wednesday | 75°F | Slight Chance Light Rain then Mostly Sunny | 2 to 8 mph S | 15% |
| Wednesday Night | 41°F | Mostly Clear | 3 to 9 mph SSW | 6% |
| Thursday | 78°F | Sunny | 3 to 10 mph SSE | 3% |
| Thursday Night | 43°F | Partly Cloudy | 3 to 10 mph SSE | 1% |
| Friday | 78°F | Mostly Sunny | 7 to 14 mph SSE | 5% |
| Friday Night | 44°F | Partly Cloudy | 5 to 12 mph S | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Swan Valley, ID
Growing season
69 days
Hardiness zone
6a
Explore more for Swan Valley, ID: full frost dates · planting calendar · Idaho frost dates
Climate data from the nearest NOAA station, Swan Valley, Id (4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.