Lawton, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lawton, a city in Comanche County, Oklahoma.
Today
105°F
Sunny
Sunny, with a high near 105. Heat index values as high as 104. South wind 5 to 9 mph.
7-day forecast for Lawton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 105°F | Sunny | 5 to 9 mph S | 0% |
| Tonight | 77°F | Mostly Clear | 8 mph S | 2% |
| Wednesday | 104°F | Sunny | 5 to 12 mph SSW | 2% |
| Wednesday Night | 77°F | Mostly Clear | 6 to 10 mph S | 1% |
| Thursday | 103°F | Sunny | 5 to 10 mph SSW | 6% |
| Thursday Night | 76°F | Mostly Clear | 6 to 10 mph SSE | 10% |
| Friday | 101°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 9 mph S | 16% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 3 to 10 mph SSE | 16% |
| Saturday | 101°F | Sunny | 3 to 9 mph S | 8% |
| Saturday Night | 75°F | Mostly Clear | 6 to 10 mph S | 6% |
| Sunday | 101°F | Sunny | 5 to 10 mph S | 1% |
| Sunday Night | 76°F | Clear | 8 to 12 mph SSE | 1% |
| Monday | 101°F | Sunny | 7 to 13 mph S | 1% |
| Monday Night | 76°F | Mostly Clear | 9 to 13 mph S | 2% |
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 Aug 4, 2026.