Palmdale, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Palmdale, a community in Dauphin County, Pennsylvania.
Overnight
53°F
Mostly Cloudy
Mostly cloudy, with a low around 53. North wind around 3 mph.
7-day forecast for Palmdale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Cloudy | 3 mph N | 0% |
| Saturday | 76°F | Partly Sunny | 6 mph E | 2% |
| Saturday Night | 60°F | Mostly Cloudy then Rain Showers | 7 to 12 mph SE | 78% |
| Sunday | 74°F | Rain Showers | 8 to 13 mph S | 91% |
| Sunday Night | 55°F | Showers And Thunderstorms | 6 to 10 mph W | 91% |
| Monday | 70°F | Partly Sunny then Slight Chance Rain Showers | 10 mph NE | 16% |
| Monday Night | 50°F | Chance Rain Showers | 7 to 12 mph NE | 41% |
| Tuesday | 61°F | Chance Rain Showers | 13 mph E | 48% |
| Tuesday Night | 48°F | Chance Rain Showers | 15 mph NE | 45% |
| Wednesday | 62°F | Chance Rain Showers | 16 mph NE | 41% |
| Wednesday Night | 49°F | Chance Rain Showers | 13 to 16 mph NE | 35% |
| Thursday | 63°F | Chance Rain Showers | 14 mph NE | 37% |
| Thursday Night | 49°F | Chance Rain Showers | 7 to 13 mph NE | 35% |
| Friday | 68°F | Chance Rain Showers | 13 mph N | 25% |
Forecast source: National Weather Service (api.weather.gov) for Palmdale (40.296, -76.624). Updated through the day.
Growing snapshot for Palmdale
Last spring frost
Apr 9
First fall frost
Nov 2
Growing season
206 days
Hardiness zone
7a
More local growing data for Palmdale: nearby ZIP 17033 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Paxtang
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Climate data from the nearest NOAA station, Middletown Harrisburg Intl Ap, Pa (8.8 mi from Palmdale). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.