Oakley, ID Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Oakley, a city in Cassia County, Idaho.
Tonight
46°F
Partly Cloudy then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 3am and 5am, then a chance of showers and thunderstorms. Partly cloudy. Low around 46, with temperatures rising to around 48 overnight. South southeast wind 6 to 9 mph. Chance of precipitation is 30%.
7-day forecast for Oakley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 to 9 mph SSE | 25% |
| Saturday | 64°F | Showers And Thunderstorms Likely | 9 mph WSW | 68% |
| Saturday Night | 46°F | Partly Cloudy | 6 mph SW | 6% |
| Sunday | 72°F | Sunny | 5 to 8 mph W | 0% |
| Sunday Night | 49°F | Mostly Clear | 5 to 8 mph ESE | 0% |
| Monday | 76°F | Mostly Sunny | 7 mph SE | 1% |
| Monday Night | 54°F | Partly Cloudy | 3 to 7 mph SE | 0% |
| Tuesday | 76°F | Mostly Sunny | 7 mph WSW | 8% |
| Tuesday Night | 52°F | Partly Cloudy | 5 to 9 mph S | 5% |
| Wednesday | 78°F | Sunny | 10 mph SSW | 4% |
| Wednesday Night | 53°F | Mostly Clear | 7 to 14 mph S | 1% |
| Thursday | 80°F | Sunny | 12 mph S | 3% |
| Thursday Night | 54°F | Partly Cloudy | 9 to 16 mph SSE | 1% |
| Friday | 80°F | Mostly Sunny | 16 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Oakley (42.242, -113.883). Updated through the day.
Growing snapshot for Oakley
Last spring frost
May 15
First fall frost
Oct 2
Growing season
137 days
Hardiness zone
6b
More local growing data for Oakley: nearby ZIP 83346 weather · frost dates · planting calendar · Idaho frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Oakley, Id (2.7 mi from Oakley). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.