Optima, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Optima, a town in Texas County, Oklahoma.
This Afternoon
55°F
Mostly Sunny
Mostly sunny, with a high near 55. North northwest wind 15 to 25 mph, with gusts as high as 35 mph.
7-day forecast for Optima
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 55°F | Mostly Sunny | 15 to 25 mph NNW | 0% |
| Tonight | 34°F | Mostly Clear then Patchy Fog | 5 to 10 mph WNW | 0% |
| Wednesday | 64°F | Patchy Fog then Sunny | 5 to 15 mph SW | 1% |
| Wednesday Night | 40°F | Partly Cloudy then Chance Rain Showers | 5 to 15 mph ENE | 37% |
| Thursday | 53°F | Slight Chance Rain Showers then Mostly Sunny | 10 to 15 mph N | 22% |
| Thursday Night | 32°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Friday | 58°F | Mostly Sunny | 0 to 5 mph S | 0% |
| Friday Night | 35°F | Partly Cloudy | 0 to 5 mph S | 1% |
| Saturday | 61°F | Sunny | 5 mph NW | 1% |
| Saturday Night | 35°F | Mostly Clear | 0 to 5 mph NW | 1% |
| Sunday | 64°F | Sunny | 5 mph WSW | 0% |
| Sunday Night | 38°F | Clear | 5 mph SSW | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph WSW | 0% |
| Monday Night | 40°F | Mostly Clear | 5 to 10 mph W | 0% |
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 Nov 3, 2026.