Hanley Hills, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hanley Hills, a village in St. Louis County, Missouri.
Today
59°F
Slight Chance Drizzle then Mostly Cloudy
A slight chance of drizzle before noon. Mostly cloudy, with a high near 59. West wind 7 to 13 mph.
7-day forecast for Hanley Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 59°F | Slight Chance Drizzle then Mostly Cloudy | 7 to 13 mph W | 0% |
| Tonight | 47°F | Partly Cloudy | 7 mph SW | 0% |
| Thursday | 62°F | Mostly Sunny | 7 to 10 mph W | 9% |
| Thursday Night | 46°F | Isolated Rain Showers then Mostly Cloudy | 7 mph NW | 16% |
| Friday | 57°F | Partly Sunny | 7 to 10 mph N | 1% |
| Friday Night | 39°F | Partly Cloudy | 2 to 7 mph N | 0% |
| Saturday | 55°F | Mostly Sunny | 5 mph N | 0% |
| Saturday Night | 38°F | Partly Cloudy | 2 mph NW | 0% |
| Sunday | 61°F | Sunny | 2 to 6 mph NW | 1% |
| Sunday Night | 40°F | Clear | 2 mph W | 0% |
| Monday | 65°F | Sunny | 1 to 5 mph SW | 0% |
| Monday Night | 45°F | Clear | 3 mph SW | 0% |
| Tuesday | 68°F | Sunny | 5 mph W | 1% |
| Tuesday Night | 46°F | Mostly Clear | 1 mph NW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Hanley Hills (38.686, -90.325). Updated through the day.
Growing snapshot for Hanley Hills
Last spring frost
Apr 1
First fall frost
Nov 4
Growing season
218 days
Hardiness zone
7a
More local growing data for Hanley Hills: nearby ZIP 63133 weather · frost dates · planting calendar · Missouri frost dates
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Country Club Hills
Country Life Acres
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Dellwood
Des Peres
Edmundson
Climate data from the nearest NOAA station, St Louis Sci Ctr, Mo (4.1 mi from Hanley Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.