Ninnekah, OK Weather & Growing Conditions
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 101. South southwest wind around 14 mph, with gusts as high as 21 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 14 mph SSW | 0% |
| Tonight | 75°F | Mostly Clear | 13 mph S | 4% |
| Sunday | 97°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 12 mph S | 69% |
| Sunday Night | 66°F | Showers And Thunderstorms Likely | 3 to 9 mph E | 69% |
| Monday | 87°F | Chance Showers And Thunderstorms then Mostly Sunny | 6 to 12 mph NNE | 34% |
| Monday Night | 62°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 to 10 mph NE | 17% |
| Tuesday | 82°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 8 to 12 mph NE | 17% |
| Tuesday Night | 59°F | Partly Cloudy | 6 to 10 mph NE | 6% |
| Wednesday | 84°F | Mostly Sunny | 8 mph ENE | 12% |
| Wednesday Night | 61°F | Partly Cloudy | 7 mph E | 8% |
| Thursday | 87°F | Slight Chance Rain Showers | 3 to 7 mph SE | 19% |
| Thursday Night | 63°F | Mostly Cloudy | 6 mph E | 11% |
| Friday | 88°F | Partly Sunny | 3 to 7 mph SE | 13% |
| Friday Night | 65°F | Mostly Cloudy | 7 mph E | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Ninnekah, OK
Last spring frost
Apr 6
First fall frost
Nov 1
Growing season
207 days
Hardiness zone
7b
Explore more for Ninnekah, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Chickasha 2Sse Mesonet, Ok (8.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.