Granite, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Granite, a town in Greer County, Oklahoma.
This Afternoon
65°F
Mostly Sunny
Mostly sunny. High near 65, with temperatures falling to around 61 in the afternoon. North northwest wind 15 to 22 mph, with gusts as high as 33 mph.
7-day forecast for Granite
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Mostly Sunny | 15 to 22 mph NNW | 0% |
| Tonight | 44°F | Mostly Clear | 3 to 10 mph NW | 0% |
| Wednesday | 68°F | Sunny | 3 to 8 mph SW | 0% |
| Wednesday Night | 48°F | Mostly Clear | 8 mph SSE | 0% |
| Thursday | 62°F | Slight Chance Rain Showers | 6 to 21 mph ENE | 15% |
| Thursday Night | 41°F | Mostly Clear | 5 to 8 mph N | 2% |
| Friday | 64°F | Sunny | 6 mph NNE | 0% |
| Friday Night | 41°F | Partly Cloudy | 5 mph NNE | 1% |
| Saturday | 64°F | Mostly Sunny | 1 to 5 mph NW | 2% |
| Saturday Night | 42°F | Mostly Clear | 5 mph WSW | 1% |
| Sunday | 68°F | Sunny | 5 mph W | 0% |
| Sunday Night | 42°F | Clear | 5 mph S | 1% |
| Monday | 70°F | Sunny | 5 to 12 mph S | 1% |
| Monday Night | 46°F | Mostly Clear | 8 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Granite (34.951, -99.368). Updated through the day.
Growing snapshot for Granite
Last spring frost
Apr 8
First fall frost
Nov 2
Growing season
207 days
Hardiness zone
7b
More local growing data for Granite: nearby ZIP 73547 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mangum, Ok (7.9 mi from Granite). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.