Amazonia, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Amazonia, a village in Andrew County, Missouri.
Tonight
73°F
Partly Cloudy
Partly cloudy, with a low around 73. Heat index values as high as 96. South wind around 9 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Amazonia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 73°F | Partly Cloudy | 9 mph S | 10% |
| Saturday | 89°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 7 to 10 mph SW | 18% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 6 mph N | 71% |
| Sunday | 76°F | Chance Showers And Thunderstorms | 5 to 10 mph N | 46% |
| Sunday Night | 61°F | Chance Showers And Thunderstorms | 6 to 10 mph NE | 48% |
| Monday | 67°F | Chance Rain Showers | 10 mph NNE | 47% |
| Monday Night | 54°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 10 mph NNE | 23% |
| Tuesday | 65°F | Mostly Cloudy | 9 mph NE | 8% |
| Tuesday Night | 50°F | Mostly Cloudy | 3 to 7 mph ENE | 5% |
| Wednesday | 68°F | Partly Sunny | 5 mph ENE | 2% |
| Wednesday Night | 53°F | Mostly Cloudy | 3 mph E | 7% |
| Thursday | 70°F | Slight Chance Rain Showers | 5 mph ESE | 19% |
| Thursday Night | 56°F | Mostly Cloudy then Slight Chance Rain Showers | 3 mph E | 20% |
| Friday | 71°F | Slight Chance Rain Showers | 2 to 6 mph ESE | 20% |
Forecast source: National Weather Service (api.weather.gov) for Amazonia (39.889, -94.892). Updated through the day.
Growing snapshot for Amazonia
Last spring frost
Apr 19
First fall frost
Oct 17
Growing season
180 days
Hardiness zone
6a
More local growing data for Amazonia: nearby ZIP 64421 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, St Joseph Rosecrans Ap, Mo (9.3 mi from Amazonia). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.