Jet, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jet, a town in Alfalfa County, Oklahoma.
Tonight
43°F
Mostly Clear
Mostly clear, with a low around 43. West northwest wind 5 to 8 mph.
7-day forecast for Jet
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 43°F | Mostly Clear | 5 to 8 mph WNW | 0% |
| Wednesday | 67°F | Sunny | 2 to 6 mph WSW | 0% |
| Wednesday Night | 46°F | Partly Cloudy then Slight Chance Rain Showers | 3 mph SE | 16% |
| Thursday | 60°F | Rain Showers | 5 to 10 mph N | 83% |
| Thursday Night | 39°F | Mostly Clear | 3 mph NNW | 2% |
| Friday | 62°F | Sunny | 5 mph N | 0% |
| Friday Night | 39°F | Partly Cloudy | 1 mph NNE | 2% |
| Saturday | 64°F | Mostly Sunny | 3 mph WSW | 3% |
| Saturday Night | 41°F | Mostly Clear | 2 mph SW | 3% |
| Sunday | 68°F | Sunny | 3 mph WSW | 1% |
| Sunday Night | 42°F | Clear | 5 mph S | 1% |
| Monday | 72°F | Sunny | 5 to 8 mph SSW | 0% |
| Monday Night | 46°F | Mostly Clear | 7 mph SSW | 1% |
| Tuesday | 72°F | Mostly Sunny | 5 to 8 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Jet (36.667, -98.182). Updated through the day.
Growing snapshot for Jet
Last spring frost
Apr 5
First fall frost
Nov 1
Growing season
209 days
Hardiness zone
7a
More local growing data for Jet: nearby ZIP 73749 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Great Salt Plains Dam, Ok (3 mi from Jet). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.