Jenks, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jenks, a city in Tulsa County, Oklahoma.
This Afternoon
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 100. South wind around 10 mph.
7-day forecast for Jenks
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Sunny | 10 mph S | 0% |
| Tonight | 74°F | Partly Cloudy | 10 mph S | 7% |
| Sunday | 93°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 58% |
| Sunday Night | 67°F | Showers And Thunderstorms Likely | 5 to 10 mph NW | 65% |
| Monday | 83°F | Chance Showers And Thunderstorms then Partly Sunny | 5 to 10 mph N | 43% |
| Monday Night | 61°F | Partly Cloudy | 5 to 10 mph N | 3% |
| Tuesday | 80°F | Mostly Sunny | 5 to 10 mph NE | 3% |
| Tuesday Night | 58°F | Mostly Clear | 5 to 10 mph NE | 1% |
| Wednesday | 81°F | Sunny | 5 mph NE | 4% |
| Wednesday Night | 60°F | Partly Cloudy | 5 mph NE | 2% |
| Thursday | 84°F | Mostly Sunny | 5 mph E | 13% |
| Thursday Night | 64°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph E | 15% |
| Friday | 84°F | Slight Chance Rain Showers | 0 to 5 mph E | 22% |
| Friday Night | 66°F | Mostly Cloudy | 5 mph NE | 14% |
Forecast source: National Weather Service (api.weather.gov) for Jenks (35.998, -95.973). Updated through the day.
Growing snapshot for Jenks
Last spring frost
Mar 30
First fall frost
Nov 4
Growing season
220 days
Hardiness zone
7b
More local growing data for Jenks: nearby ZIP 74037 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Bixby
Broken Arrow
Catoosa
Collinsville
Glenpool
Leonard
Limestone
Lotsee
Owasso
Sand Springs
Tulsa
Turley
Valley Park
Climate data from the nearest NOAA station, Tulsa R L Jones Jr Ap, Ok (2.8 mi from Jenks). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.