Calera, OK Weather & Growing Conditions
Today
103°F
Sunny
Sunny, with a high near 103. Heat index values as high as 104. South wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 103°F | Sunny | 7 mph S | 0% |
| Tonight | 77°F | Mostly Clear | 7 mph SSE | 0% |
| Wednesday | 102°F | Sunny | 5 to 9 mph SSW | 2% |
| Wednesday Night | 78°F | Mostly Clear | 8 mph S | 0% |
| Thursday | 101°F | Sunny | 9 mph SSW | 4% |
| Thursday Night | 77°F | Mostly Clear | 8 mph SSE | 4% |
| Friday | 99°F | Mostly Sunny | 5 to 8 mph S | 14% |
| Friday Night | 75°F | Mostly Clear | 5 to 8 mph SSE | 14% |
| Saturday | 98°F | Sunny | 7 mph S | 8% |
| Saturday Night | 75°F | Mostly Clear | 8 mph SSE | 8% |
| Sunday | 98°F | Sunny | 5 to 9 mph S | 4% |
| Sunday Night | 76°F | Mostly Clear | 9 mph SSE | 4% |
| Monday | 98°F | Sunny | 7 to 12 mph S | 2% |
| Monday Night | 77°F | Mostly Clear | 8 to 12 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Calera, OK
Last spring frost
Mar 19
First fall frost
Nov 12
Growing season
237 days
Hardiness zone
8a
Explore more for Calera, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Durant 6Sse Mesonet, Ok (6.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.