Harveys Lake, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Harveys Lake, a borough in Luzerne County, Pennsylvania.
Today
69°F
Mostly Sunny
Mostly sunny, with a high near 69. South wind around 9 mph, with gusts as high as 21 mph.
7-day forecast for Harveys Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Mostly Sunny | 9 mph S | 2% |
| Tonight | 56°F | Mostly Cloudy then Chance Light Rain | 8 to 12 mph SE | 52% |
| Thursday | 67°F | Light Rain | 6 to 12 mph S | 94% |
| Thursday Night | 51°F | Chance Light Rain | 1 to 5 mph SW | 26% |
| Friday | 65°F | Slight Chance Light Rain | 2 mph SW | 18% |
| Friday Night | 45°F | Slight Chance Light Rain then Partly Cloudy | 3 mph W | 18% |
| Saturday | 57°F | Chance Light Rain | 3 to 7 mph W | 38% |
| Saturday Night | 39°F | Chance Light Rain | 9 mph W | 38% |
| Sunday | 53°F | Slight Chance Light Rain then Partly Sunny | 8 mph W | 16% |
| Sunday Night | 34°F | Partly Cloudy | 7 mph W | 7% |
| Monday | 53°F | Mostly Sunny | 7 to 10 mph W | 12% |
| Monday Night | 33°F | Partly Cloudy | 7 mph W | 11% |
| Tuesday | 56°F | Mostly Sunny | 6 to 10 mph SW | 5% |
| Tuesday Night | 33°F | Partly Cloudy | 7 mph W | 8% |
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 Nov 4, 2026.