Quinlan, OK Weather & Growing Conditions
This Afternoon
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 97. South southwest wind around 16 mph, with gusts as high as 24 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Sunny | 16 mph SSW | 0% |
| Tonight | 76°F | Mostly Clear | 15 mph S | 1% |
| Saturday | 99°F | Sunny then Slight Chance Showers And Thunderstorms | 16 mph SSW | 21% |
| Saturday Night | 71°F | Chance Showers And Thunderstorms | 10 to 15 mph SSW | 41% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 7 to 10 mph N | 41% |
| Sunday Night | 63°F | Chance Showers And Thunderstorms | 8 to 14 mph NNE | 37% |
| Monday | 82°F | Slight Chance Rain Showers then Partly Sunny | 9 mph NNE | 19% |
| Monday Night | 60°F | Partly Cloudy | 7 to 10 mph NE | 9% |
| Tuesday | 79°F | Partly Sunny | 8 mph ENE | 11% |
| Tuesday Night | 59°F | Partly Cloudy then Slight Chance Rain Showers | 9 mph E | 16% |
| Wednesday | 80°F | Slight Chance Rain Showers | 8 mph ESE | 24% |
| Wednesday Night | 62°F | Chance Rain Showers | 8 mph ESE | 38% |
| Thursday | 81°F | Chance Rain Showers | 7 mph SE | 40% |
| Thursday Night | 63°F | Chance Rain Showers | 7 mph SE | 37% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Quinlan, OK
Last spring frost
Apr 12
First fall frost
Oct 24
Growing season
192 days
Hardiness zone
7a
Explore more for Quinlan, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Waynoka, Ok (14.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.