Hillsdale, OK Weather & Growing Conditions
Today
105°F
Mostly Sunny
Mostly sunny, with a high near 105. Heat index values as high as 104. South wind around 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 105°F | Mostly Sunny | 12 mph S | 1% |
| Tonight | 76°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 to 10 mph S | 12% |
| Wednesday | 103°F | Slight Chance Showers And Thunderstorms | 10 mph SW | 12% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph ENE | 15% |
| Thursday | 99°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 7 mph WNW | 20% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 8 mph ESE | 46% |
| Friday | 99°F | Chance Showers And Thunderstorms | 8 to 12 mph SSE | 46% |
| Friday Night | 72°F | Mostly Clear | 9 mph SSE | 10% |
| Saturday | 101°F | Sunny | 7 to 12 mph S | 10% |
| Saturday Night | 74°F | Clear | 13 mph S | 2% |
| Sunday | 102°F | Sunny | 14 mph S | 1% |
| Sunday Night | 75°F | Clear | 14 mph S | 0% |
| Monday | 102°F | Sunny | 17 mph SSW | 0% |
| Monday Night | 76°F | Mostly Clear | 15 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hillsdale, OK
Last spring frost
Apr 6
First fall frost
Nov 1
Growing season
209 days
Hardiness zone
7a
Explore more for Hillsdale, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Enid, Ok (11.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.