Barnsdall, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Barnsdall, a city in Osage County, Oklahoma.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 101. Southeast wind 5 to 10 mph.
7-day forecast for Barnsdall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 5 to 10 mph SE | 0% |
| Tonight | 74°F | Mostly Clear | 5 to 10 mph SE | 3% |
| Wednesday | 99°F | Partly Sunny | 5 to 10 mph S | 5% |
| Wednesday Night | 75°F | Partly Cloudy | 5 to 10 mph S | 11% |
| Thursday | 97°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 20% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 5 mph SE | 55% |
| Friday | 93°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 to 10 mph SE | 55% |
| Friday Night | 73°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph S | 18% |
| Saturday | 96°F | Sunny | 5 to 10 mph S | 13% |
| Saturday Night | 74°F | Mostly Clear | 5 to 10 mph S | 3% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 2% |
| Sunday Night | 75°F | Clear | 10 mph S | 1% |
| Monday | 97°F | Sunny | 10 to 15 mph S | 1% |
| Monday Night | 76°F | Mostly Clear | 10 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Barnsdall (36.561, -96.156). Updated through the day.
Growing snapshot for Barnsdall
Last spring frost
Mar 31
First fall frost
Oct 31
Growing season
212 days
Hardiness zone
7a
More local growing data for Barnsdall: nearby ZIP 74002 weather · frost dates · planting calendar · Oklahoma frost dates
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Climate data from the nearest NOAA station, Barnsdall, Ok (1.2 mi from Barnsdall). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.