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.
Overnight
76°F
Mostly Clear
Mostly clear, with a low around 76. South wind around 6 mph.
7-day forecast for Hanley Hills
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 76°F | Mostly Clear | 6 mph S | 3% |
| Saturday | 98°F | Partly Sunny | 5 to 8 mph SW | 5% |
| Saturday Night | 75°F | Partly Cloudy | 6 mph SW | 4% |
| Sunday | 93°F | Partly Sunny then Slight Chance Showers And Thunderstorms | 3 to 7 mph W | 34% |
| Sunday Night | 69°F | Showers And Thunderstorms Likely | 6 to 9 mph NE | 66% |
| Monday | 78°F | Showers And Thunderstorms Likely | 7 to 12 mph NE | 66% |
| Monday Night | 61°F | Chance Showers And Thunderstorms | 7 to 12 mph NE | 46% |
| Tuesday | 71°F | Slight Chance Rain Showers then Partly Sunny | 12 mph N | 20% |
| Tuesday Night | 56°F | Mostly Cloudy | 6 to 12 mph N | 4% |
| Wednesday | 74°F | Mostly Sunny | 9 mph N | 1% |
| Wednesday Night | 57°F | Partly Cloudy | 3 to 9 mph N | 0% |
| Thursday | 76°F | Mostly Sunny | 7 mph N | 1% |
| Thursday Night | 60°F | Mostly Cloudy | 3 to 7 mph NE | 3% |
| Friday | 77°F | Partly Sunny | 7 mph NE | 6% |
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
Nearby towns & communities
Affton
Ballwin
Bel-Nor
Bel-Ridge
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Bellefontaine Neighbors
Bellerive Acres
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Black Jack
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 Louis Sci Ctr, Mo (4.1 mi from Hanley Hills). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.