Briarwood Estates, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Briarwood Estates, a community in Jefferson County, Missouri.
Overnight
52°F
Mostly Cloudy
Mostly cloudy, with a low around 52. West wind around 7 mph.
7-day forecast for Briarwood Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 52°F | Mostly Cloudy | 7 mph W | 6% |
| Wednesday | 61°F | Mostly Cloudy | 6 to 10 mph W | 9% |
| Wednesday Night | 38°F | Mostly Clear | 5 mph W | 0% |
| Thursday | 67°F | Sunny | 7 mph W | 0% |
| Thursday Night | 41°F | Mostly Cloudy | 5 mph NW | 3% |
| Friday | 58°F | Partly Sunny | 5 to 8 mph NW | 2% |
| Friday Night | 32°F | Partly Cloudy | 1 to 6 mph N | 0% |
| Saturday | 56°F | Mostly Sunny | 3 mph N | 0% |
| Saturday Night | 30°F | Partly Cloudy | 1 mph NW | 0% |
| Sunday | 62°F | Sunny | 1 to 5 mph NW | 1% |
| Sunday Night | 31°F | Clear | 2 mph W | 0% |
| Monday | 67°F | Sunny | 3 mph SW | 0% |
| Monday Night | 36°F | Clear | 3 mph SW | 1% |
| Tuesday | 70°F | Sunny | 3 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Briarwood Estates (38.156, -90.587). Updated through the day.
Growing snapshot for Briarwood Estates
Last spring frost
Apr 9
First fall frost
Oct 26
Growing season
197 days
Hardiness zone
6b
More local growing data for Briarwood Estates: nearby ZIP 63020 weather · frost dates · planting calendar · Missouri frost dates
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Scotsdale
Summer Set
Climate data from the nearest NOAA station, Festus, Mo (12.8 mi from Briarwood Estates). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.