Broken Arrow, OK Weather & Growing Conditions
Today
68°F
Sunny
Sunny, with a high near 68. West wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Sunny | 0 to 5 mph W | 0% |
| Tonight | 47°F | Mostly Clear | 0 mph | 0% |
| Thursday | 65°F | Sunny then Chance Rain Showers | 0 to 5 mph NE | 37% |
| Thursday Night | 45°F | Slight Chance Rain Showers then Partly Cloudy | 5 mph N | 17% |
| Friday | 62°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 44°F | Mostly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 61°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 63°F | Sunny | 0 to 5 mph N | 0% |
| Sunday Night | 40°F | Clear | 0 mph | 0% |
| Monday | 68°F | Sunny | 0 to 5 mph S | 0% |
| Monday Night | 44°F | Clear | 0 to 5 mph S | 2% |
| Tuesday | 70°F | Sunny | 0 to 5 mph S | 2% |
| Tuesday Night | 48°F | Partly Cloudy | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Broken Arrow, OK
Last spring frost
Apr 1
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7b
Explore more for Broken Arrow, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Bixby, Ok (4.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.