Jay, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jay, a city in Delaware County, Oklahoma.
Tonight
47°F
Patchy Drizzle then Mostly Cloudy
Patchy drizzle before 9pm. Mostly cloudy, with a low around 47. West wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast for Jay
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Patchy Drizzle then Mostly Cloudy | 5 to 10 mph W | 8% |
| Wednesday | 64°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 43°F | Clear | 0 mph | 0% |
| Thursday | 64°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph W | 47% |
| Thursday Night | 41°F | Chance Rain Showers then Mostly Cloudy | 0 to 5 mph N | 25% |
| Friday | 59°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Friday Night | 39°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 0 to 5 mph N | 1% |
| Saturday Night | 39°F | Mostly Clear | 0 mph | 5% |
| Sunday | 63°F | Sunny | 0 to 5 mph W | 5% |
| Sunday Night | 39°F | Mostly Clear | 0 mph | 1% |
| Monday | 67°F | Sunny | 0 to 10 mph SW | 0% |
| Monday Night | 43°F | Mostly Clear | 0 to 5 mph S | 0% |
| Tuesday | 70°F | Sunny | 5 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Jay (36.427, -94.796). Updated through the day.
Growing snapshot for Jay
Last spring frost
Apr 16
First fall frost
Oct 20
Growing season
187 days
Hardiness zone
7a
More local growing data for Jay: nearby ZIP 74346 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
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Grove
Indianola
Kansas
Leach
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Oak Hill-Piney
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Tagg Flats
Teresita
Twin Oaks
White Water
Zena
Climate data from the nearest NOAA station, Upper Spavinaw Port, Ok (7.4 mi from Jay). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.