Oak Grove, MO Weather & Growing Conditions
This Afternoon
94°F
Sunny
Sunny, with a high near 94. Heat index values as high as 97. Southeast wind 1 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 94°F | Sunny | 1 to 5 mph SE | 1% |
| Tonight | 72°F | Mostly Clear | 2 to 6 mph SE | 0% |
| Wednesday | 95°F | Mostly Sunny then Isolated Showers And Thunderstorms | 2 to 8 mph S | 18% |
| Wednesday Night | 74°F | Isolated Showers And Thunderstorms then Partly Cloudy | 2 to 7 mph S | 19% |
| Thursday | 94°F | Isolated Showers And Thunderstorms | 6 mph SW | 24% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 5 mph S | 52% |
| Friday | 91°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 mph S | 61% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 3 mph S | 34% |
| Saturday | 93°F | Slight Chance Showers And Thunderstorms | 3 mph S | 22% |
| Saturday Night | 73°F | Mostly Clear | 5 mph S | 11% |
| Sunday | 94°F | Sunny | 2 to 6 mph S | 3% |
| Sunday Night | 74°F | Mostly Clear | 5 mph S | 3% |
| Monday | 95°F | Sunny | 3 to 7 mph SW | 2% |
| Monday Night | 74°F | Mostly Clear | 6 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Oak Grove, MO
Last spring frost
Apr 8
First fall frost
Nov 2
Growing season
209 days
Hardiness zone
7a
Explore more for Oak Grove, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Branson Ap, Mo (14.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.