Platte City, MO Weather & Growing Conditions
Overnight
69°F
Partly Cloudy
Partly cloudy, with a low around 69. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 69°F | Partly Cloudy | 5 mph SSE | 0% |
| Tuesday | 92°F | Mostly Sunny | 6 mph S | 12% |
| Tuesday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 mph E | 22% |
| Wednesday | 85°F | Chance Showers And Thunderstorms | 8 mph NE | 47% |
| Wednesday Night | 66°F | Showers And Thunderstorms Likely | 3 to 8 mph NNE | 72% |
| Thursday | 84°F | Showers And Thunderstorms Likely then Partly Sunny | 5 mph ENE | 72% |
| Thursday Night | 67°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph ESE | 21% |
| Friday | 89°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 2 to 6 mph S | 21% |
| Friday Night | 70°F | Mostly Clear | 5 mph S | 13% |
| Saturday | 92°F | Sunny | 5 to 10 mph S | 11% |
| Saturday Night | 75°F | Mostly Clear | 12 mph S | 1% |
| Sunday | 94°F | Sunny | 14 mph SSW | 1% |
| Sunday Night | 76°F | Mostly Clear | 14 mph S | 4% |
| Monday | 95°F | Mostly Sunny | 15 mph SSW | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Platte City, MO
Last spring frost
Apr 13
First fall frost
Oct 24
Growing season
193 days
Hardiness zone
6b
Explore more for Platte City, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Kansas City Intl Ap, Mo (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.