Sundown, MO Weather & Growing Conditions
Overnight
50°F
Mostly Cloudy
Mostly cloudy. Low around 50, with temperatures rising to around 52 overnight. West wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 50°F | Mostly Cloudy | 7 mph W | 4% |
| Wednesday | 65°F | Partly Sunny | 5 to 9 mph W | 1% |
| Wednesday Night | 41°F | Mostly Clear | 3 mph W | 0% |
| Thursday | 70°F | Sunny | 1 to 6 mph W | 0% |
| Thursday Night | 45°F | Partly Cloudy | 5 mph NW | 2% |
| Friday | 62°F | Mostly Sunny | 3 to 8 mph N | 0% |
| Friday Night | 38°F | Partly Cloudy | 1 to 5 mph N | 0% |
| Saturday | 59°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 36°F | Partly Cloudy | 1 mph N | 0% |
| Sunday | 64°F | Sunny | 3 mph NW | 0% |
| Sunday Night | 36°F | Clear | 1 mph N | 0% |
| Monday | 68°F | Sunny | 2 mph SW | 0% |
| Monday Night | 39°F | Clear | 1 mph W | 1% |
| Tuesday | 71°F | Sunny | 0 to 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Sundown, MO
Last spring frost
Apr 2
First fall frost
Nov 1
Growing season
212 days
Hardiness zone
7a
Explore more for Sundown, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Mountain Home Baxter Ap, Ar (16.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.