Eldorado, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Eldorado, a town in Jackson County, Oklahoma.
Tonight
76°F
Mostly Clear
Mostly clear, with a low around 76. South southeast wind around 12 mph.
7-day forecast for Eldorado
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 76°F | Mostly Clear | 12 mph SSE | 1% |
| Saturday | 101°F | Sunny | 13 mph SSW | 4% |
| Saturday Night | 76°F | Slight Chance Showers And Thunderstorms | 9 to 13 mph S | 21% |
| Sunday | 100°F | Slight Chance Showers And Thunderstorms | 10 mph SSW | 45% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 to 9 mph E | 46% |
| Monday | 91°F | Slight Chance Rain Showers then Mostly Sunny | 8 to 12 mph NE | 18% |
| Monday Night | 66°F | Chance Showers And Thunderstorms | 10 mph ENE | 29% |
| Tuesday | 87°F | Chance Rain Showers | 10 mph ENE | 29% |
| Tuesday Night | 64°F | Mostly Cloudy then Chance Rain Showers | 10 mph E | 25% |
| Wednesday | 88°F | Chance Rain Showers | 8 mph E | 29% |
| Wednesday Night | 66°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 mph E | 27% |
| Thursday | 89°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 7 mph ESE | 27% |
| Thursday Night | 67°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 8 mph E | 17% |
| Friday | 89°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 7 mph SE | 17% |
Forecast source: National Weather Service (api.weather.gov) for Eldorado (34.473, -99.650). Updated through the day.
Growing snapshot for Eldorado
Last spring frost
Apr 4
First fall frost
Nov 1
Growing season
210 days
Hardiness zone
7b
More local growing data for Eldorado: nearby ZIP 73537 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Quanah 2 Sw, Tx (14 mi from Eldorado). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.