Broken Arrow, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Broken Arrow, a city in Tulsa County, Oklahoma.
This Afternoon
67°F
Patchy Drizzle
Patchy drizzle and a slight chance of rain showers before 3pm. Mostly cloudy. High near 67, with temperatures falling to around 63 in the afternoon. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Broken Arrow
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 67°F | Patchy Drizzle | 10 to 15 mph W | 20% |
| Tonight | 46°F | Mostly Cloudy | 5 to 10 mph NW | 1% |
| Wednesday | 69°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 48°F | Mostly Clear | 0 to 5 mph S | 1% |
| Thursday | 67°F | Partly Sunny then Chance Rain Showers | 0 to 5 mph W | 26% |
| Thursday Night | 44°F | Partly Cloudy | 5 mph NW | 9% |
| Friday | 64°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 64°F | Partly Sunny | 0 to 5 mph N | 2% |
| Saturday Night | 42°F | Partly Cloudy | 0 to 5 mph N | 5% |
| Sunday | 65°F | Sunny | 5 mph NW | 3% |
| Sunday Night | 41°F | Mostly Clear | 0 mph | 3% |
| Monday | 69°F | Sunny | 0 to 5 mph S | 1% |
| Monday Night | 45°F | Mostly Clear | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Broken Arrow (36.037, -95.781). Updated through the day.
Growing snapshot for Broken Arrow
Last spring frost
Apr 1
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7b
More local growing data for Broken Arrow: nearby ZIP 74012 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Bixby
Catoosa
Collinsville
Glenpool
Jenks
Leonard
Limestone
Lotsee
Owasso
Sand Springs
Tulsa
Turley
Valley Park
Climate data from the nearest NOAA station, Bixby, Ok (6.4 mi from Broken Arrow). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.