Harveys Lake, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harveys Lake, a borough in Luzerne County, Pennsylvania.
This Afternoon
73°F
Sunny
Sunny, with a high near 73. North wind around 8 mph.
7-day forecast for Harveys Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Sunny | 8 mph N | 0% |
| Tonight | 47°F | Partly Cloudy | 5 to 8 mph N | 0% |
| Saturday | 68°F | Mostly Sunny | 3 mph E | 2% |
| Saturday Night | 55°F | Mostly Cloudy then Rain Showers Likely | 2 to 8 mph S | 72% |
| Sunday | 65°F | Showers And Thunderstorms | 3 to 8 mph S | 100% |
| Sunday Night | 53°F | Rain Showers | 3 to 10 mph NW | 94% |
| Monday | 63°F | Chance Rain Showers | 5 to 10 mph N | 25% |
| Monday Night | 49°F | Chance Rain Showers | 7 mph NE | 38% |
| Tuesday | 57°F | Chance Rain Showers | 7 mph NE | 39% |
| Tuesday Night | 46°F | Chance Rain Showers | 7 mph NE | 39% |
| Wednesday | 56°F | Chance Rain Showers | 7 mph NE | 35% |
| Wednesday Night | 45°F | Chance Showers And Thunderstorms | 6 mph NE | 40% |
| Thursday | 58°F | Chance Showers And Thunderstorms | 6 mph NE | 40% |
| Thursday Night | 48°F | Chance Showers And Thunderstorms | 6 mph NE | 38% |
Forecast source: National Weather Service (api.weather.gov) for Harveys Lake (41.365, -76.045). Updated through the day.
Growing snapshot for Harveys Lake
Last spring frost
Apr 23
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
6a
More local growing data for Harveys Lake: nearby ZIP 18618 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Wilkes-Barre Intl Ap, Pa (16.5 mi from Harveys Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.