Morrison, MO Weather & Growing Conditions
Tonight
49°F
Mostly Cloudy then Slight Chance Drizzle
A slight chance of drizzle between midnight and 4am. Mostly cloudy, with a low around 49. Southwest wind 7 to 10 mph, with gusts as high as 24 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Mostly Cloudy then Slight Chance Drizzle | 7 to 10 mph SW | 12% |
| Wednesday | 61°F | Mostly Cloudy | 6 to 12 mph W | 3% |
| Wednesday Night | 39°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 64°F | Sunny | 3 to 8 mph W | 7% |
| Thursday Night | 38°F | Mostly Cloudy | 3 mph NW | 11% |
| Friday | 59°F | Mostly Cloudy | 6 mph NW | 4% |
| Friday Night | 35°F | Mostly Cloudy | 2 mph N | 3% |
| Saturday | 58°F | Partly Sunny | 2 mph NW | 0% |
| Saturday Night | 32°F | Partly Cloudy | 1 mph W | 3% |
| Sunday | 64°F | Sunny | 1 to 5 mph W | 8% |
| Sunday Night | 32°F | Mostly Clear | 2 mph W | 2% |
| Monday | 69°F | Sunny | 5 mph SW | 1% |
| Monday Night | 37°F | Mostly Clear | 2 mph SW | 1% |
| Tuesday | 71°F | Sunny | 3 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Morrison, MO
Last spring frost
Apr 11
First fall frost
Oct 21
Growing season
191 days
Hardiness zone
6b
Explore more for Morrison, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Freedom, Mo (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.