Dover, OK Weather & Growing Conditions
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 102. South southwest wind 10 to 15 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 10 to 15 mph SSW | 9% |
| Tonight | 75°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 12 mph S | 33% |
| Sunday | 94°F | Showers And Thunderstorms Likely | 9 mph SSE | 71% |
| Sunday Night | 65°F | Showers And Thunderstorms Likely | 7 mph NNE | 67% |
| Monday | 83°F | Slight Chance Rain Showers then Mostly Sunny | 9 mph NNE | 18% |
| Monday Night | 60°F | Partly Cloudy then Slight Chance Rain Showers | 9 mph NE | 16% |
| Tuesday | 79°F | Slight Chance Rain Showers then Mostly Sunny | 9 mph NE | 16% |
| Tuesday Night | 57°F | Partly Cloudy | 6 to 9 mph ENE | 6% |
| Wednesday | 81°F | Mostly Sunny | 7 mph ENE | 9% |
| Wednesday Night | 59°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 mph E | 15% |
| Thursday | 84°F | Chance Showers And Thunderstorms | 3 to 7 mph SE | 30% |
| Thursday Night | 63°F | Slight Chance Showers And Thunderstorms | 7 mph ESE | 20% |
| Friday | 85°F | Slight Chance Showers And Thunderstorms | 3 to 7 mph SE | 18% |
| Friday Night | 64°F | Slight Chance Rain Showers | 7 mph ESE | 15% |
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 Sep 19, 2026.