Morrisville, MO Weather & Growing Conditions
This Afternoon
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 97. Southwest wind around 13 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Sunny | 13 mph SW | 0% |
| Tonight | 70°F | Partly Cloudy | 5 to 9 mph S | 1% |
| Sunday | 93°F | Partly Sunny then Slight Chance Rain Showers | 3 to 8 mph SW | 16% |
| Sunday Night | 66°F | Chance Showers And Thunderstorms | 3 to 7 mph N | 53% |
| Monday | 81°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 2 to 9 mph N | 28% |
| Monday Night | 59°F | Slight Chance Rain Showers then Mostly Cloudy | 5 to 9 mph N | 16% |
| Tuesday | 75°F | Partly Sunny | 6 to 9 mph N | 5% |
| Tuesday Night | 53°F | Partly Cloudy | 3 to 9 mph NE | 2% |
| Wednesday | 77°F | Mostly Sunny | 3 to 7 mph NE | 0% |
| Wednesday Night | 54°F | Mostly Clear | 2 to 6 mph E | 1% |
| Thursday | 79°F | Mostly Sunny | 5 mph NE | 5% |
| Thursday Night | 58°F | Mostly Cloudy | 5 mph E | 7% |
| Friday | 82°F | Slight Chance Rain Showers | 2 to 6 mph E | 16% |
| Friday Night | 60°F | Slight Chance Rain Showers | 6 mph E | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Morrisville, MO
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
188 days
Hardiness zone
6b
Explore more for Morrisville, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Bolivar 1 Ne, Mo (9.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.