Knowles, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Knowles, a town in Beaver County, Oklahoma.
This Afternoon
63°F
Sunny
Sunny, with a high near 63. South southwest wind around 5 mph.
7-day forecast for Knowles
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 63°F | Sunny | 5 mph SSW | 0% |
| Tonight | 44°F | Partly Cloudy then Chance Showers And Thunderstorms | 5 to 10 mph ESE | 53% |
| Thursday | 54°F | Rain Showers | 10 to 15 mph NNE | 100% |
| Thursday Night | 34°F | Mostly Clear | 5 mph NNW | 0% |
| Friday | 55°F | Mostly Sunny | 0 to 5 mph NE | 0% |
| Friday Night | 36°F | Mostly Cloudy | 5 mph SSE | 0% |
| Saturday | 60°F | Mostly Sunny | 0 to 5 mph NW | 2% |
| Saturday Night | 37°F | Mostly Clear | 0 to 5 mph S | 6% |
| Sunday | 64°F | Sunny | 0 to 5 mph W | 0% |
| Sunday Night | 41°F | Clear | 0 to 10 mph S | 0% |
| Monday | 68°F | Sunny | 5 to 10 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 5 mph SW | 1% |
| Tuesday | 66°F | Sunny | 5 mph SSW | 1% |
| Tuesday Night | 45°F | Partly Cloudy | 5 mph SSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Knowles (36.873, -100.192). Updated through the day.
Growing snapshot for Knowles
Last spring frost
Apr 13
First fall frost
Oct 28
Growing season
196 days
Hardiness zone
7a
More local growing data for Knowles: nearby ZIP 73844 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Gate, Ok (6.6 mi from Knowles). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.