Dover, OK Weather & Growing Conditions
Today
103°F
Sunny
Sunny, with a high near 103. Heat index values as high as 102. South wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Sunny | 10 mph S | 1% |
| Tonight | 77°F | Mostly Clear | 6 to 9 mph SSE | 4% |
| Wednesday | 102°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 7 to 12 mph SW | 12% |
| Wednesday Night | 75°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph SSE | 12% |
| Thursday | 99°F | Mostly Sunny | 5 to 9 mph SSW | 8% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms | 8 mph SSE | 30% |
| Friday | 98°F | Chance Showers And Thunderstorms | 7 to 10 mph SSE | 30% |
| Friday Night | 74°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 6 to 10 mph SSE | 15% |
| Saturday | 99°F | Slight Chance Showers And Thunderstorms then Sunny | 6 to 10 mph S | 15% |
| Saturday Night | 75°F | Clear | 10 mph S | 3% |
| Sunday | 99°F | Sunny | 9 to 14 mph S | 1% |
| Sunday Night | 75°F | Clear | 13 mph S | 0% |
| Monday | 99°F | Sunny | 12 to 15 mph SSW | 0% |
| Monday Night | 76°F | Clear | 14 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dover, OK
Last spring frost
Apr 14
First fall frost
Oct 30
Growing season
198 days
Hardiness zone
7a
Explore more for Dover, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Hennessey 4 Ese, Ok (7.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.