Westport, OK Weather & Growing Conditions
Overnight
71°F
Clear
Clear, with a low around 71. Southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 5 mph SE | 0% |
| Tuesday | 100°F | Sunny | 5 mph S | 0% |
| Tuesday Night | 75°F | Mostly Clear | 5 mph SE | 3% |
| Wednesday | 101°F | Mostly Sunny | 5 mph S | 4% |
| Wednesday Night | 76°F | Partly Cloudy | 5 mph S | 8% |
| Thursday | 99°F | Mostly Sunny | 5 mph S | 13% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms | 5 mph SE | 52% |
| Friday | 95°F | Chance Showers And Thunderstorms | 5 mph S | 52% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 21% |
| Saturday | 97°F | Slight Chance Showers And Thunderstorms then Sunny | 5 mph S | 15% |
| Saturday Night | 74°F | Mostly Clear | 5 to 10 mph S | 3% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 2% |
| Sunday Night | 75°F | Clear | 5 to 10 mph S | 1% |
| Monday | 98°F | Sunny | 5 to 10 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Westport, OK
Last spring frost
Apr 6
First fall frost
Oct 29
Growing season
207 days
Hardiness zone
7a
Explore more for Westport, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Mannford 6 Nw, Ok (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.