Newkirk, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newkirk, a city in Kay County, Oklahoma.
Today
98°F
Mostly Sunny
Mostly sunny, with a high near 98. Heat index values as high as 99. South southeast wind 8 to 12 mph.
7-day forecast for Newkirk
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 98°F | Mostly Sunny | 8 to 12 mph SSE | 1% |
| Tonight | 76°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 12 mph SSE | 12% |
| Wednesday | 98°F | Slight Chance Showers And Thunderstorms | 10 mph SW | 23% |
| Wednesday Night | 72°F | Slight Chance Showers And Thunderstorms | 8 mph E | 23% |
| Thursday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 7 mph SSW | 23% |
| Thursday Night | 72°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 8 mph ESE | 66% |
| Friday | 93°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 7 to 10 mph SSE | 66% |
| Friday Night | 72°F | Mostly Clear | 9 mph SE | 12% |
| Saturday | 96°F | Sunny | 7 to 10 mph S | 12% |
| Saturday Night | 74°F | Clear | 12 mph SSE | 2% |
| Sunday | 97°F | Sunny | 9 to 13 mph S | 2% |
| Sunday Night | 75°F | Clear | 13 mph S | 1% |
| Monday | 97°F | Sunny | 10 to 15 mph S | 1% |
| Monday Night | 75°F | Mostly Clear | 14 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Newkirk (36.882, -97.055). Updated through the day.
Growing snapshot for Newkirk
Last spring frost
Apr 16
First fall frost
Oct 26
Growing season
192 days
Hardiness zone
7a
More local growing data for Newkirk: nearby ZIP 74647 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newkirk 5Ne, Ok (1.8 mi from Newkirk). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.