Whitesboro, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Whitesboro, a community in Le Flore County, Oklahoma.
Today
96°F
Sunny
Sunny, with a high near 96. Southeast wind 0 to 5 mph.
7-day forecast for Whitesboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Sunny | 0 to 5 mph SE | 1% |
| Tonight | 73°F | Mostly Clear | 0 to 5 mph SE | 1% |
| Wednesday | 97°F | Sunny | 5 mph S | 6% |
| Wednesday Night | 75°F | Mostly Clear | 0 to 5 mph S | 6% |
| Thursday | 96°F | Mostly Sunny | 0 to 5 mph S | 11% |
| Thursday Night | 74°F | Partly Cloudy | 0 to 5 mph S | 14% |
| Friday | 92°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 41% |
| Friday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph S | 41% |
| Saturday | 92°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 17% |
| Saturday Night | 72°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 mph | 17% |
| Sunday | 92°F | Sunny | 0 to 5 mph S | 6% |
| Sunday Night | 73°F | Mostly Clear | 5 mph S | 6% |
| Monday | 92°F | Sunny | 5 mph S | 5% |
| Monday Night | 74°F | Mostly Clear | 5 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Whitesboro (34.705, -94.873). Updated through the day.
Growing snapshot for Whitesboro
Last spring frost
Apr 6
First fall frost
Nov 2
Growing season
210 days
Hardiness zone
7b
More local growing data for Whitesboro: nearby ZIP 74577 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Bokoshe
Cameron
Fanshawe
Fort Coffee
Heavener
Hodgen
Howe
Le Flore
Monroe
Panama
Pocola
Poteau
Rock Island
Shady Point
Smithville
Spiro
Wister
Climate data from the nearest NOAA station, Wister 3S, Ok (16.9 mi from Whitesboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.