Loyal, OK Weather & Growing Conditions
Today
106°F
Sunny
Sunny, with a high near 106. Heat index values as high as 104. South wind around 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 106°F | Sunny | 12 mph S | 1% |
| Tonight | 78°F | Partly Cloudy | 7 to 10 mph S | 4% |
| Wednesday | 104°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 to 13 mph SW | 12% |
| Wednesday Night | 76°F | Slight Chance Showers And Thunderstorms | 7 to 12 mph SSE | 12% |
| Thursday | 101°F | Mostly Sunny | 6 to 12 mph SSW | 8% |
| Thursday Night | 75°F | Chance Showers And Thunderstorms | 7 to 12 mph SSE | 27% |
| Friday | 100°F | Chance Showers And Thunderstorms | 8 to 12 mph SSE | 27% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms | 7 to 12 mph SSE | 15% |
| Saturday | 101°F | Sunny | 7 to 12 mph S | 14% |
| Saturday Night | 75°F | Clear | 13 mph S | 2% |
| Sunday | 101°F | Sunny | 10 to 15 mph S | 0% |
| Sunday Night | 76°F | Clear | 14 mph S | 0% |
| Monday | 101°F | Sunny | 13 to 16 mph SSW | 0% |
| Monday Night | 77°F | Clear | 15 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Loyal, OK
Last spring frost
Apr 9
First fall frost
Nov 1
Growing season
204 days
Hardiness zone
7a
Explore more for Loyal, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Kingfisher 1W Mesonet, Ok (12.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.