Twin Oaks, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Twin Oaks, a village in St. Louis County, Missouri.
Today
59°F
Patchy Drizzle then Mostly Cloudy
Patchy drizzle before noon. Mostly cloudy, with a high near 59. West wind 6 to 10 mph.
7-day forecast for Twin Oaks
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Patchy Drizzle then Mostly Cloudy | 6 to 10 mph W | 12% |
| Tonight | 44°F | Partly Cloudy | 5 mph W | 0% |
| Thursday | 65°F | Sunny | 5 to 9 mph W | 0% |
| Thursday Night | 45°F | Mostly Cloudy | 5 mph NW | 4% |
| Friday | 57°F | Partly Sunny | 5 to 8 mph N | 2% |
| Friday Night | 36°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 55°F | Mostly Sunny | 0 to 3 mph N | 0% |
| Saturday Night | 34°F | Partly Cloudy | 1 mph NW | 0% |
| Sunday | 61°F | Sunny | 1 to 5 mph NW | 1% |
| Sunday Night | 36°F | Clear | 1 mph W | 0% |
| Monday | 66°F | Sunny | 0 to 3 mph SW | 0% |
| Monday Night | 41°F | Clear | 2 mph SW | 1% |
| Tuesday | 69°F | Sunny | 3 mph W | 1% |
| Tuesday Night | 42°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Twin Oaks (38.566, -90.501). Updated through the day.
Growing snapshot for Twin Oaks
Last spring frost
Apr 4
First fall frost
Oct 29
Growing season
206 days
Hardiness zone
6b
More local growing data for Twin Oaks: nearby ZIP 63088 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
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Bellefontaine Neighbors
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Breckenridge Hills
Brentwood
Bridgeton
Calverton Park
Castle Point
Champ
Charlack
Chesterfield
Clarkson Valley
Clayton
Concord
Cool Valley
Country Club Hills
Country Life Acres
Crestwood
Creve Coeur
Crystal Lake Park
Dellwood
Des Peres
Edmundson
Climate data from the nearest NOAA station, St Charles 7 Ssw, Mo (9.5 mi from Twin Oaks). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.