Whitesboro, OK Weather & Growing Conditions
Today
92°F
Sunny
Sunny, with a high near 92. South wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 92°F | Sunny | 0 to 5 mph S | 1% |
| Tonight | 72°F | Clear | 0 to 5 mph SE | 1% |
| Wednesday | 93°F | Sunny | 5 mph S | 3% |
| Wednesday Night | 72°F | Mostly Clear | 0 to 5 mph S | 3% |
| Thursday | 92°F | Sunny | 5 mph S | 11% |
| Thursday Night | 72°F | Partly Cloudy | 5 mph S | 11% |
| Friday | 89°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 40% |
| Friday Night | 70°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 40% |
| Saturday | 89°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 16% |
| Saturday Night | 71°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 mph S | 16% |
| Sunday | 89°F | Sunny | 5 mph S | 6% |
| Sunday Night | 71°F | Mostly Clear | 5 mph S | 6% |
| Monday | 89°F | Sunny | 5 mph S | 5% |
| Monday Night | 72°F | Mostly Clear | 5 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whitesboro, OK
Last spring frost
Apr 13
First fall frost
Oct 27
Growing season
196 days
Hardiness zone
7b
Explore more for Whitesboro, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Battiest, Ok (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.