Wall, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wall, a borough in Allegheny County, Pennsylvania.
This Afternoon
82°F
Light Rain Likely
Rain likely. Mostly cloudy, with a high near 82. South wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
7-day forecast for Wall
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Light Rain Likely | 13 mph S | 74% |
| Tonight | 61°F | Light Rain | 9 to 13 mph S | 95% |
| Thursday | 71°F | Chance Light Rain then Mostly Sunny | 8 to 15 mph SW | 34% |
| Thursday Night | 47°F | Partly Cloudy | 3 to 8 mph SW | 0% |
| Friday | 64°F | Slight Chance Light Rain | 5 to 12 mph W | 22% |
| Friday Night | 39°F | Chance Light Rain | 5 to 8 mph W | 26% |
| Saturday | 54°F | Chance Light Rain | 9 to 16 mph W | 29% |
| Saturday Night | 35°F | Chance Light Rain then Mostly Cloudy | 8 to 14 mph W | 29% |
| Sunday | 57°F | Partly Sunny | 9 to 15 mph W | 2% |
| Sunday Night | 33°F | Partly Cloudy | 9 to 13 mph W | 3% |
| Monday | 59°F | Mostly Sunny | 9 to 17 mph W | 3% |
| Monday Night | 35°F | Mostly Clear | 8 to 12 mph SW | 2% |
| Tuesday | 64°F | Sunny | 10 to 16 mph SW | 0% |
| Tuesday Night | 34°F | Mostly Clear | 3 to 10 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov) for Wall (40.392, -79.786). Updated through the day.
Growing snapshot for Wall
Last spring frost
Apr 5
First fall frost
Nov 10
Growing season
219 days
Hardiness zone
6b
More local growing data for Wall: nearby ZIP 15148 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Braddock Lock 2, Pa (3.4 mi from Wall). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.