Adair, OK Weather & Growing Conditions
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 100. South wind 5 to 15 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 5 to 15 mph S | 0% |
| Tonight | 73°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 16% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 46% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph N | 73% |
| Monday | 84°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph N | 70% |
| Monday Night | 60°F | Partly Cloudy | 5 to 10 mph N | 8% |
| Tuesday | 79°F | Partly Sunny | 10 mph NE | 7% |
| Tuesday Night | 57°F | Mostly Clear | 5 to 10 mph NE | 3% |
| Wednesday | 81°F | Mostly Sunny | 5 mph NE | 3% |
| Wednesday Night | 58°F | Mostly Clear | 0 to 5 mph NE | 3% |
| Thursday | 82°F | Mostly Sunny | 0 to 5 mph E | 8% |
| Thursday Night | 61°F | Partly Cloudy | 0 to 5 mph E | 9% |
| Friday | 83°F | Slight Chance Rain Showers | 5 mph E | 15% |
| Friday Night | 62°F | Partly Cloudy | 0 to 5 mph E | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Adair, OK
Last spring frost
Apr 5
First fall frost
Oct 30
Growing season
207 days
Hardiness zone
7a
Explore more for Adair, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Pryor, Ok (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.