Platte City, MO Weather & Growing Conditions
Overnight
75°F
Mostly Clear
Mostly clear, with a low around 75. South southwest wind around 9 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 75°F | Mostly Clear | 9 mph SSW | 2% |
| Saturday | 94°F | Mostly Sunny | 12 mph SSW | 9% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 3 to 8 mph WNW | 72% |
| Sunday | 79°F | Chance Showers And Thunderstorms | 5 to 9 mph N | 43% |
| Sunday Night | 62°F | Showers And Thunderstorms Likely | 6 to 9 mph NNE | 55% |
| Monday | 70°F | Chance Rain Showers | 7 to 10 mph NNE | 50% |
| Monday Night | 55°F | Mostly Cloudy | 6 to 10 mph NNE | 14% |
| Tuesday | 67°F | Partly Sunny | 9 mph NNE | 6% |
| Tuesday Night | 51°F | Mostly Cloudy | 3 to 8 mph NE | 5% |
| Wednesday | 70°F | Mostly Sunny | 6 mph ENE | 1% |
| Wednesday Night | 54°F | Partly Cloudy | 5 mph ENE | 6% |
| Thursday | 72°F | Slight Chance Rain Showers | 5 mph E | 19% |
| Thursday Night | 57°F | Slight Chance Rain Showers | 5 mph E | 20% |
| Friday | 73°F | Slight Chance Rain Showers | 2 to 6 mph ESE | 20% |
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 Sep 19, 2026.