Excello, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Excello, a community in Macon County, Missouri.
Tonight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. South southeast wind around 6 mph.
7-day forecast for Excello
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Partly Cloudy | 6 mph SSE | 7% |
| Saturday | 92°F | Partly Sunny | 6 to 10 mph SW | 4% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 6 mph WSW | 61% |
| Sunday | 80°F | Chance Showers And Thunderstorms | 3 to 7 mph NW | 52% |
| Sunday Night | 60°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 9 mph NE | 68% |
| Monday | 68°F | Showers And Thunderstorms Likely | 9 mph NE | 68% |
| Monday Night | 54°F | Chance Rain Showers | 7 to 10 mph NNE | 40% |
| Tuesday | 65°F | Mostly Cloudy | 10 mph NNE | 14% |
| Tuesday Night | 49°F | Mostly Cloudy | 5 to 8 mph NNE | 5% |
| Wednesday | 68°F | Mostly Sunny | 6 mph NE | 2% |
| Wednesday Night | 52°F | Partly Cloudy | 5 mph NE | 2% |
| Thursday | 70°F | Partly Sunny | 5 mph NE | 7% |
| Thursday Night | 54°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph ENE | 15% |
| Friday | 71°F | Slight Chance Rain Showers then Mostly Sunny | 2 to 6 mph ENE | 15% |
Forecast source: National Weather Service (api.weather.gov) for Excello (39.631, -92.472). Updated through the day.
Growing snapshot for Excello
Last spring frost
Apr 8
First fall frost
Oct 28
Growing season
201 days
Hardiness zone
6a
More local growing data for Excello: nearby ZIP 65247 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Long Branch Rsvr, Mo (8.2 mi from Excello). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.