Optima, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Optima, a town in Texas County, Oklahoma.
Tonight
67°F
Mostly Clear
Mostly clear, with a low around 67. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Optima
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 67°F | Mostly Clear | 10 to 15 mph SSW | 6% |
| Saturday | 95°F | Sunny | 10 to 15 mph W | 3% |
| Saturday Night | 61°F | Partly Cloudy then Slight Chance Rain Showers | 5 to 10 mph NE | 21% |
| Sunday | 83°F | Slight Chance Rain Showers then Partly Sunny | 10 to 15 mph NNE | 15% |
| Sunday Night | 57°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 to 10 mph NE | 28% |
| Monday | 79°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 28% |
| Monday Night | 55°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 to 10 mph ESE | 27% |
| Tuesday | 77°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 46% |
| Tuesday Night | 56°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 10 to 15 mph SE | 36% |
| Wednesday | 77°F | Chance Rain Showers | 10 to 15 mph SSE | 54% |
| Wednesday Night | 58°F | Rain Showers Likely | 5 to 15 mph SSE | 58% |
| Thursday | 79°F | Rain Showers Likely | 5 to 15 mph S | 58% |
| Thursday Night | 58°F | Chance Rain Showers | 5 to 10 mph S | 46% |
| Friday | 81°F | Chance Rain Showers | 5 to 15 mph SSW | 46% |
Forecast source: National Weather Service (api.weather.gov) for Optima (36.761, -101.349). Updated through the day.
Growing snapshot for Optima
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
192 days
Hardiness zone
6b
More local growing data for Optima: nearby ZIP 73945 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Hooker, Ok (2.3 mi from Optima). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.