Buffalo, OK Weather & Growing Conditions
This Afternoon
58°F
Partly Sunny
Partly sunny, with a high near 58. North northwest wind 14 to 22 mph, with gusts as high as 31 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 58°F | Partly Sunny | 14 to 22 mph NNW | 1% |
| Tonight | 40°F | Mostly Clear | 6 to 10 mph WNW | 0% |
| Wednesday | 63°F | Sunny | 2 to 7 mph WSW | 1% |
| Wednesday Night | 45°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 to 9 mph ESE | 51% |
| Thursday | 56°F | Rain Showers Likely then Mostly Sunny | 7 to 12 mph N | 58% |
| Thursday Night | 36°F | Mostly Clear | 5 mph NW | 0% |
| Friday | 58°F | Sunny | 3 mph NNE | 0% |
| Friday Night | 39°F | Partly Cloudy | 2 mph SSE | 0% |
| Saturday | 62°F | Sunny | 3 mph WNW | 3% |
| Saturday Night | 40°F | Clear | 5 mph WSW | 1% |
| Sunday | 66°F | Sunny | 5 mph WSW | 1% |
| Sunday Night | 42°F | Clear | 3 to 7 mph SSW | 0% |
| Monday | 70°F | Sunny | 8 mph SSW | 0% |
| Monday Night | 45°F | Mostly Clear | 6 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Buffalo, OK
Last spring frost
Apr 13
First fall frost
Oct 28
Growing season
196 days
Hardiness zone
7a
Explore more for Buffalo, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Gate, Ok (11.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.