Summer Set, MO Weather & Growing Conditions
Overnight
71°F
Clear
Clear. Low around 71, with temperatures rising to around 75 overnight. South wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Clear | 3 mph S | 3% |
| Saturday | 99°F | Mostly Sunny | 6 mph SW | 3% |
| Saturday Night | 72°F | Partly Cloudy | 5 mph SW | 4% |
| Sunday | 95°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 mph W | 20% |
| Sunday Night | 66°F | Showers And Thunderstorms Likely | 3 mph N | 59% |
| Monday | 81°F | Showers And Thunderstorms Likely | 2 to 7 mph N | 69% |
| Monday Night | 58°F | Showers And Thunderstorms Likely | 3 to 8 mph N | 69% |
| Tuesday | 73°F | Chance Rain Showers then Partly Sunny | 8 mph N | 25% |
| Tuesday Night | 53°F | Mostly Cloudy | 2 to 8 mph N | 9% |
| Wednesday | 75°F | Mostly Sunny | 3 to 7 mph N | 2% |
| Wednesday Night | 52°F | Partly Cloudy | 1 to 6 mph N | 1% |
| Thursday | 77°F | Mostly Sunny | 1 to 6 mph N | 3% |
| Thursday Night | 55°F | Partly Cloudy | 1 to 5 mph NE | 4% |
| Friday | 77°F | Partly Sunny | 1 to 6 mph NE | 9% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Summer Set, MO
Last spring frost
Apr 9
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
6b
Explore more for Summer Set, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Festus, Mo (12.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.