Lawton, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lawton, a city in Comanche County, Oklahoma.
This Afternoon
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 101. South wind around 10 mph.
7-day forecast for Lawton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 100°F | Sunny | 10 mph S | 0% |
| Tonight | 75°F | Mostly Clear | 7 to 10 mph SSE | 0% |
| Saturday | 101°F | Sunny | 7 to 12 mph S | 1% |
| Saturday Night | 76°F | Mostly Clear | 10 mph S | 12% |
| Sunday | 100°F | Showers And Thunderstorms Likely | 7 to 10 mph SSW | 62% |
| Sunday Night | 68°F | Showers And Thunderstorms Likely | 3 to 8 mph ESE | 62% |
| Monday | 92°F | Chance Rain Showers | 6 to 9 mph NNE | 27% |
| Monday Night | 66°F | Partly Cloudy then Slight Chance Rain Showers | 9 mph NE | 18% |
| Tuesday | 87°F | Slight Chance Rain Showers | 10 mph NE | 18% |
| Tuesday Night | 63°F | Partly Cloudy then Slight Chance Rain Showers | 7 to 10 mph ENE | 15% |
| Wednesday | 88°F | Slight Chance Rain Showers | 8 mph ENE | 18% |
| Wednesday Night | 65°F | Partly Cloudy | 5 to 8 mph ENE | 8% |
| Thursday | 90°F | Slight Chance Rain Showers | 7 mph E | 24% |
| Thursday Night | 67°F | Partly Cloudy | 7 mph ENE | 12% |
Forecast source: National Weather Service (api.weather.gov) for Lawton (34.619, -98.421). Updated through the day.
Growing snapshot for Lawton
Last spring frost
Mar 26
First fall frost
Nov 7
Growing season
225 days
Hardiness zone
7b
More local growing data for Lawton: nearby ZIP 73505 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Cache
Central High
Edgewater Park
Elgin
Faxon
Fletcher
Geronimo
Indiahoma
Lake Ellsworth Addition
Lakeside Village
Lawtonka Acres
Medicine Park
Sterling
Climate data from the nearest NOAA station, Lawton, Ok (3.1 mi from Lawton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.