Ralston, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ralston, a town in Osage County, Oklahoma.
This Afternoon
64°F
Mostly Cloudy
Mostly cloudy. High near 64, with temperatures falling to around 59 in the afternoon. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
7-day forecast for Ralston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 64°F | Mostly Cloudy | 15 to 20 mph NW | 7% |
| Tonight | 44°F | Partly Cloudy | 5 to 15 mph W | 1% |
| Wednesday | 66°F | Sunny | 0 to 10 mph W | 0% |
| Wednesday Night | 45°F | Clear | 0 mph | 1% |
| Thursday | 60°F | Rain Showers | 0 to 5 mph N | 84% |
| Thursday Night | 40°F | Slight Chance Rain Showers then Mostly Clear | 0 to 5 mph N | 15% |
| Friday | 61°F | Mostly Sunny | 5 mph N | 0% |
| Friday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 62°F | Mostly Sunny | 0 to 5 mph NW | 2% |
| Saturday Night | 40°F | Mostly Clear | 0 mph | 4% |
| Sunday | 67°F | Sunny | 0 to 5 mph W | 1% |
| Sunday Night | 41°F | Clear | 0 mph | 0% |
| Monday | 70°F | Sunny | 0 to 10 mph S | 0% |
| Monday Night | 45°F | Mostly Clear | 0 to 5 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Ralston (36.503, -96.737). Updated through the day.
Growing snapshot for Ralston
Last spring frost
Apr 11
First fall frost
Oct 24
Growing season
196 days
Hardiness zone
7a
More local growing data for Ralston: nearby ZIP 74650 weather · frost dates · planting calendar · Oklahoma frost dates
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Climate data from the nearest NOAA station, Ralston, Ok (2.1 mi from Ralston). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.