Madill, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Madill, a city in Marshall County, Oklahoma.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 98. South wind around 12 mph.
7-day forecast for Madill
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 12 mph S | 0% |
| Tonight | 74°F | Mostly Clear | 7 to 10 mph S | 0% |
| Sunday | 99°F | Mostly Sunny then Chance Showers And Thunderstorms | 8 to 12 mph S | 40% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 2 to 8 mph SE | 52% |
| Monday | 93°F | Chance Rain Showers | 2 to 7 mph NE | 52% |
| Monday Night | 65°F | Partly Cloudy | 8 mph NNE | 10% |
| Tuesday | 88°F | Slight Chance Rain Showers | 12 mph NNE | 16% |
| Tuesday Night | 62°F | Slight Chance Rain Showers | 6 to 12 mph NE | 17% |
| Wednesday | 89°F | Mostly Sunny | 8 mph ENE | 9% |
| Wednesday Night | 63°F | Partly Cloudy | 3 to 7 mph ENE | 7% |
| Thursday | 90°F | Mostly Sunny | 6 mph ESE | 6% |
| Thursday Night | 65°F | Partly Cloudy | 5 mph E | 3% |
| Friday | 90°F | Mostly Sunny | 3 to 7 mph ESE | 8% |
| Friday Night | 65°F | Mostly Cloudy | 3 to 7 mph E | 7% |
Forecast source: National Weather Service (api.weather.gov) for Madill (34.087, -96.775). Updated through the day.
Growing snapshot for Madill
Last spring frost
Mar 27
First fall frost
Nov 8
Growing season
227 days
Hardiness zone
8a
More local growing data for Madill: nearby ZIP 73446 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Madill, Ok (0.5 mi from Madill). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.