Kingston, OK Weather & Growing Conditions
This Afternoon
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 101. South southeast wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 100°F | Sunny | 7 mph SSE | 0% |
| Tonight | 75°F | Mostly Clear | 6 mph S | 0% |
| Saturday | 100°F | Sunny | 5 to 9 mph SSW | 0% |
| Saturday Night | 76°F | Mostly Clear | 8 mph S | 2% |
| Sunday | 100°F | Mostly Sunny then Chance Showers And Thunderstorms | 9 mph S | 25% |
| Sunday Night | 71°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 2 to 7 mph S | 60% |
| Monday | 95°F | Rain Showers Likely | 2 to 6 mph NNW | 60% |
| Monday Night | 69°F | Partly Cloudy | 7 mph NNE | 13% |
| Tuesday | 91°F | Mostly Sunny | 7 to 10 mph NNE | 10% |
| Tuesday Night | 67°F | Partly Cloudy | 6 to 9 mph NE | 4% |
| Wednesday | 92°F | Mostly Sunny | 8 mph ENE | 7% |
| Wednesday Night | 68°F | Partly Cloudy | 7 mph ENE | 2% |
| Thursday | 93°F | Mostly Sunny | 7 mph E | 9% |
| Thursday Night | 68°F | Partly Cloudy | 6 mph ENE | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Kingston, OK
Last spring frost
Mar 27
First fall frost
Nov 8
Growing season
227 days
Hardiness zone
8a
Explore more for Kingston, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Madill, Ok (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.