Miami, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Miami, a city in Ottawa County, Oklahoma.
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 101. South wind around 5 mph.
7-day forecast for Miami
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 5 mph S | 0% |
| Tonight | 75°F | Mostly Clear | 5 mph SE | 2% |
| Wednesday | 97°F | Mostly Sunny | 5 to 10 mph S | 5% |
| Wednesday Night | 73°F | Slight Chance Showers And Thunderstorms | 5 mph S | 17% |
| Thursday | 96°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph S | 25% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 55% |
| Friday | 93°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 5 mph S | 55% |
| Friday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 19% |
| Saturday | 95°F | Sunny | 5 to 10 mph S | 14% |
| Saturday Night | 74°F | Mostly Clear | 5 mph S | 4% |
| Sunday | 96°F | Sunny | 5 to 10 mph S | 2% |
| Sunday Night | 74°F | Mostly Clear | 5 to 10 mph S | 1% |
| Monday | 96°F | Sunny | 5 to 10 mph S | 0% |
| Monday Night | 75°F | Mostly Clear | 10 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov) for Miami (36.888, -94.871). Updated through the day.
Growing snapshot for Miami
Last spring frost
Apr 6
First fall frost
Oct 27
Growing season
203 days
Hardiness zone
7a
More local growing data for Miami: nearby ZIP 74354 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Miami, Ok (0.4 mi from Miami). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.