Prairie Home, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Prairie Home, a city in Cooper County, Missouri.
Overnight
49°F
Patchy Drizzle
Patchy drizzle before 4am. Cloudy, with a low around 49. West wind around 12 mph.
7-day forecast for Prairie Home
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Patchy Drizzle | 12 mph W | 11% |
| Wednesday | 60°F | Mostly Cloudy | 8 to 12 mph W | 6% |
| Wednesday Night | 42°F | Partly Cloudy | 6 mph WSW | 0% |
| Thursday | 60°F | Sunny | 6 to 9 mph W | 0% |
| Thursday Night | 45°F | Mostly Cloudy | 6 mph NW | 11% |
| Friday | 57°F | Partly Sunny | 5 to 8 mph N | 2% |
| Friday Night | 35°F | Partly Cloudy | 3 mph NNE | 0% |
| Saturday | 56°F | Mostly Sunny | 2 mph N | 0% |
| Saturday Night | 35°F | Partly Cloudy | 1 mph WNW | 1% |
| Sunday | 61°F | Sunny | 1 to 5 mph W | 0% |
| Sunday Night | 37°F | Clear | 2 mph WSW | 0% |
| Monday | 67°F | Sunny | 2 to 6 mph SW | 0% |
| Monday Night | 42°F | Mostly Clear | 3 mph SW | 0% |
| Tuesday | 69°F | Sunny | 3 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Prairie Home (38.814, -92.591). Updated through the day.
Growing snapshot for Prairie Home
Last spring frost
Apr 12
First fall frost
Oct 25
Growing season
195 days
Hardiness zone
6b
More local growing data for Prairie Home: nearby ZIP 65068 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Boonville, Mo (12 mi from Prairie Home). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.