St. Elizabeth, MO Weather & Growing Conditions
Today
59°F
Patchy Drizzle then Mostly Cloudy
Patchy drizzle before 11am. Mostly cloudy. High near 59, with temperatures falling to around 56 in the afternoon. West wind 6 to 12 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Patchy Drizzle then Mostly Cloudy | 6 to 12 mph W | 11% |
| Tonight | 42°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 63°F | Sunny | 5 to 10 mph W | 3% |
| Thursday Night | 44°F | Slight Chance Rain Showers then Mostly Cloudy | 2 to 6 mph NW | 18% |
| Friday | 57°F | Partly Sunny | 3 to 8 mph N | 1% |
| Friday Night | 36°F | Partly Cloudy | 0 to 3 mph N | 0% |
| Saturday | 56°F | Mostly Sunny | 2 mph N | 0% |
| Saturday Night | 35°F | Partly Cloudy | 0 mph | 1% |
| Sunday | 62°F | Sunny | 0 to 3 mph NW | 0% |
| Sunday Night | 36°F | Clear | 1 mph W | 0% |
| Monday | 68°F | Sunny | 1 to 5 mph SW | 0% |
| Monday Night | 42°F | Clear | 2 mph SW | 0% |
| Tuesday | 71°F | Sunny | 3 mph W | 1% |
| Tuesday Night | 44°F | Mostly Clear | 1 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for St. Elizabeth, MO
Last spring frost
Apr 8
First fall frost
Oct 28
Growing season
200 days
Hardiness zone
6b
Explore more for St. Elizabeth, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Iberia, Mo (10 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.