Whitesboro, OK Weather & Growing Conditions
This Afternoon
69°F
Patchy Drizzle
Patchy drizzle and a slight chance of rain showers after 3pm. Partly sunny. High near 69, with temperatures falling to around 64 in the afternoon. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Patchy Drizzle | 5 to 10 mph W | 18% |
| Tonight | 49°F | Mostly Cloudy | 5 to 10 mph NW | 5% |
| Wednesday | 68°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 47°F | Partly Cloudy | 0 mph | 0% |
| Thursday | 71°F | Mostly Sunny | 0 to 5 mph S | 10% |
| Thursday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph NW | 18% |
| Friday | 64°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 63°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 42°F | Partly Cloudy | 0 mph | 5% |
| Sunday | 66°F | Sunny | 0 to 5 mph NW | 3% |
| Sunday Night | 41°F | Clear | 0 mph | 1% |
| Monday | 69°F | Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Whitesboro, OK
Last spring frost
Apr 6
First fall frost
Nov 2
Growing season
210 days
Hardiness zone
7b
Explore more for Whitesboro, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Wister 3S, Ok (16.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.