Sparks, OK Weather & Growing Conditions
Today
103°F
Sunny
Sunny, with a high near 103. Heat index values as high as 102. South southeast wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Sunny | 8 mph SSE | 0% |
| Tonight | 76°F | Mostly Clear | 7 mph SSE | 3% |
| Wednesday | 103°F | Sunny | 6 to 9 mph SSW | 5% |
| Wednesday Night | 76°F | Partly Cloudy | 8 mph SSE | 5% |
| Thursday | 101°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 8 mph SSW | 15% |
| Thursday Night | 74°F | Chance Showers And Thunderstorms | 7 mph SSE | 32% |
| Friday | 97°F | Chance Showers And Thunderstorms | 5 to 8 mph SSE | 34% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph SSE | 21% |
| Saturday | 97°F | Slight Chance Showers And Thunderstorms then Sunny | 5 to 8 mph S | 19% |
| Saturday Night | 74°F | Mostly Clear | 9 mph S | 5% |
| Sunday | 98°F | Sunny | 7 to 10 mph S | 1% |
| Sunday Night | 74°F | Clear | 10 mph S | 1% |
| Monday | 98°F | Sunny | 8 to 13 mph S | 1% |
| Monday Night | 75°F | Mostly Clear | 12 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sparks, OK
Last spring frost
Apr 2
First fall frost
Nov 2
Growing season
214 days
Hardiness zone
7b
Explore more for Sparks, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Chandler 5Se Mesonet, Ok (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.