Meridian, OK Weather & Growing Conditions
Tonight
75°F
Mostly Clear
Mostly clear, with a low around 75. South wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Mostly Clear | 9 mph S | 0% |
| Saturday | 99°F | Sunny | 9 to 13 mph SSW | 1% |
| Saturday Night | 74°F | Slight Chance Showers And Thunderstorms | 12 mph S | 31% |
| Sunday | 94°F | Showers And Thunderstorms | 10 mph S | 75% |
| Sunday Night | 66°F | Showers And Thunderstorms Likely | 3 to 7 mph E | 65% |
| Monday | 84°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 to 9 mph NNE | 32% |
| Monday Night | 62°F | Partly Cloudy | 8 mph NE | 8% |
| Tuesday | 80°F | Partly Sunny | 9 mph NE | 9% |
| Tuesday Night | 59°F | Partly Cloudy | 8 mph NE | 3% |
| Wednesday | 81°F | Mostly Sunny | 7 mph ENE | 11% |
| Wednesday Night | 61°F | Partly Cloudy | 6 mph ENE | 14% |
| Thursday | 83°F | Slight Chance Rain Showers | 6 mph E | 22% |
| Thursday Night | 63°F | Mostly Cloudy | 6 mph E | 14% |
| Friday | 84°F | Slight Chance Rain Showers | 7 mph SE | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Meridian, OK
Last spring frost
Apr 10
First fall frost
Oct 28
Growing season
199 days
Hardiness zone
7b
Explore more for Meridian, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Guthrie 5S, Ok (9.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.