Cimarron City, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cimarron City, a town in Logan County, Oklahoma.
Today
105°F
Sunny
Sunny, with a high near 105. Heat index values as high as 105. South wind around 10 mph.
7-day forecast for Cimarron City
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 105°F | Sunny | 10 mph S | 1% |
| Tonight | 79°F | Mostly Clear | 7 to 10 mph SSE | 4% |
| Wednesday | 103°F | Sunny | 8 to 12 mph SSW | 6% |
| Wednesday Night | 77°F | Mostly Clear | 7 to 10 mph SSE | 6% |
| Thursday | 101°F | Mostly Sunny | 6 to 10 mph SSW | 9% |
| Thursday Night | 76°F | Chance Showers And Thunderstorms | 9 mph SSE | 29% |
| Friday | 99°F | Chance Showers And Thunderstorms | 7 to 12 mph SSE | 34% |
| Friday Night | 75°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 6 to 12 mph SSE | 17% |
| Saturday | 100°F | Sunny | 6 to 12 mph S | 14% |
| Saturday Night | 76°F | Clear | 13 mph S | 4% |
| Sunday | 100°F | Sunny | 9 to 14 mph S | 1% |
| Sunday Night | 77°F | Clear | 14 mph S | 0% |
| Monday | 101°F | Sunny | 12 to 15 mph SSW | 1% |
| Monday Night | 78°F | Clear | 14 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Cimarron City (35.889, -97.603). Updated through the day.
Growing snapshot for Cimarron City
Last spring frost
Apr 11
First fall frost
Oct 31
Growing season
201 days
Hardiness zone
7a
More local growing data for Cimarron City: nearby ZIP 73028 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Marshall 3Sse Mesonet, Ok (9.7 mi from Cimarron City). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.