Natrona Heights, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Natrona Heights, a community in Allegheny County, Pennsylvania.
Overnight
55°F
Patchy Fog
Patchy fog. Mostly clear, with a low around 55. Northeast wind around 2 mph.
7-day forecast for Natrona Heights
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 55°F | Patchy Fog | 2 mph NE | 0% |
| Tuesday | 86°F | Patchy Fog then Sunny | 3 mph E | 0% |
| Tuesday Night | 65°F | Mostly Clear | 5 mph E | 1% |
| Wednesday | 88°F | Partly Sunny then Scattered Showers And Thunderstorms | 1 to 6 mph SE | 33% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 5 mph SE | 50% |
| Thursday | 87°F | Showers And Thunderstorms Likely | 2 to 7 mph SW | 72% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 2 to 6 mph SW | 72% |
| Friday | 85°F | Showers And Thunderstorms | 2 to 7 mph SW | 81% |
| Friday Night | 66°F | Showers And Thunderstorms | 2 to 6 mph SW | 81% |
| Saturday | 85°F | Showers And Thunderstorms Likely | 5 to 8 mph SW | 57% |
| Saturday Night | 66°F | Showers And Thunderstorms Likely | 3 to 7 mph SW | 57% |
| Sunday | 87°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 25% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 5 to 8 mph SW | 25% |
| Monday | 88°F | Chance Rain Showers then Chance Showers And Thunderstorms | 7 to 12 mph SW | 42% |
Forecast source: National Weather Service (api.weather.gov) for Natrona Heights (40.624, -79.726). Updated through the day.
Growing snapshot for Natrona Heights
Last spring frost
Apr 16
First fall frost
Nov 2
Growing season
199 days
Hardiness zone
6b
More local growing data for Natrona Heights: nearby ZIP 15065 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Natrona Lock 4, Pa (2.1 mi from Natrona Heights). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.