Grand Lake Towne, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Grand Lake Towne, a town in Craig County, Oklahoma.
This Afternoon
97°F
Mostly Sunny
Mostly sunny, with a high near 97. South wind around 10 mph.
7-day forecast for Grand Lake Towne
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Mostly Sunny | 10 mph S | 0% |
| Tonight | 73°F | Mostly Clear | 5 to 10 mph S | 8% |
| Sunday | 93°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 32% |
| Sunday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph NW | 58% |
| Monday | 83°F | Chance Showers And Thunderstorms then Partly Sunny | 0 to 10 mph N | 41% |
| Monday Night | 61°F | Partly Cloudy | 5 mph N | 2% |
| Tuesday | 80°F | Mostly Sunny | 5 to 10 mph N | 3% |
| Tuesday Night | 57°F | Mostly Clear | 5 to 10 mph NE | 3% |
| Wednesday | 82°F | Sunny | 5 mph NE | 0% |
| Wednesday Night | 59°F | Mostly Clear | 0 to 5 mph NE | 2% |
| Thursday | 84°F | Mostly Sunny | 0 to 5 mph E | 6% |
| Thursday Night | 63°F | Mostly Cloudy then Slight Chance Rain Showers | 0 mph | 15% |
| Friday | 85°F | Slight Chance Rain Showers | 0 to 5 mph E | 17% |
| Friday Night | 65°F | Mostly Cloudy | 0 to 5 mph NE | 14% |
Forecast source: National Weather Service (api.weather.gov) for Grand Lake Towne (36.506, -95.028). Updated through the day.
Growing snapshot for Grand Lake Towne
Last spring frost
Apr 7
First fall frost
Nov 2
Growing season
209 days
Hardiness zone
7a
More local growing data for Grand Lake Towne: nearby ZIP 74349 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Spavinaw, Ok (8.7 mi from Grand Lake Towne). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.