Lucerne Mines, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lucerne Mines, a community in Indiana County, Pennsylvania.
Today
85°F
Sunny
Sunny, with a high near 85. Southeast wind around 3 mph.
7-day forecast for Lucerne Mines
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 3 mph SE | 0% |
| Tonight | 66°F | Partly Cloudy | 5 mph SE | 1% |
| Wednesday | 86°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph SE | 37% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 1 to 5 mph SE | 43% |
| Thursday | 86°F | Showers And Thunderstorms | 1 to 7 mph S | 81% |
| Thursday Night | 68°F | Showers And Thunderstorms | 1 to 6 mph SW | 81% |
| Friday | 84°F | Showers And Thunderstorms | 2 to 7 mph SW | 81% |
| Friday Night | 66°F | Showers And Thunderstorms | 5 mph SW | 81% |
| Saturday | 83°F | Chance Showers And Thunderstorms | 3 to 8 mph SW | 53% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 2 to 7 mph SW | 53% |
| Sunday | 86°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 28% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 3 to 7 mph SW | 28% |
| Monday | 86°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 8 to 13 mph SW | 42% |
| Monday Night | 67°F | Chance Showers And Thunderstorms | 3 to 9 mph SW | 51% |
Forecast source: National Weather Service (api.weather.gov) for Lucerne Mines (40.557, -79.154). Updated through the day.
Growing snapshot for Lucerne Mines
Last spring frost
May 8
First fall frost
Oct 13
Growing season
157 days
Hardiness zone
6b
More local growing data for Lucerne Mines: nearby ZIP 15754 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Indiana 3 Se, Pa (3.3 mi from Lucerne Mines). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.