Martha, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Martha, a town in Jackson County, Oklahoma.
Overnight
73°F
Clear
Clear, with a low around 73. Southeast wind around 12 mph.
7-day forecast for Martha
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 73°F | Clear | 12 mph SE | 0% |
| Tuesday | 104°F | Sunny | 9 to 14 mph S | 0% |
| Tuesday Night | 76°F | Mostly Clear | 9 to 14 mph SSE | 2% |
| Wednesday | 104°F | Sunny | 8 to 16 mph SSW | 2% |
| Wednesday Night | 76°F | Mostly Clear | 10 to 16 mph S | 2% |
| Thursday | 103°F | Sunny | 8 to 15 mph SSW | 5% |
| Thursday Night | 75°F | Mostly Clear | 10 to 16 mph SSE | 10% |
| Friday | 102°F | Sunny | 8 to 14 mph S | 10% |
| Friday Night | 73°F | Mostly Clear | 9 to 15 mph SSE | 10% |
| Saturday | 102°F | Sunny | 7 to 13 mph S | 9% |
| Saturday Night | 74°F | Clear | 10 to 15 mph S | 2% |
| Sunday | 101°F | Sunny | 8 to 16 mph S | 1% |
| Sunday Night | 74°F | Clear | 14 to 17 mph SSE | 0% |
| Monday | 101°F | Sunny | 12 to 20 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Martha (34.726, -99.387). Updated through the day.
Growing snapshot for Martha
Last spring frost
Apr 10
First fall frost
Oct 29
Growing season
201 days
Hardiness zone
7b
More local growing data for Martha: nearby ZIP 73556 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mangum 5Se Mesonet, Ok (7.9 mi from Martha). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.