Treasure Lake, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Treasure Lake, a community in Clearfield County, Pennsylvania.
This Afternoon
70°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny, with a high near 70. Southeast wind around 6 mph. Chance of precipitation is 20%.
7-day forecast for Treasure Lake
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Slight Chance Rain Showers | 6 mph SE | 15% |
| Tonight | 59°F | Showers And Thunderstorms | 8 mph SE | 90% |
| Sunday | 72°F | Showers And Thunderstorms | 8 mph SW | 98% |
| Sunday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 8 mph N | 21% |
| Monday | 66°F | Partly Sunny then Chance Rain Showers | 9 mph NE | 28% |
| Monday Night | 48°F | Rain Showers Likely | 7 to 10 mph E | 55% |
| Tuesday | 60°F | Rain Showers Likely | 10 mph E | 55% |
| Tuesday Night | 46°F | Chance Rain Showers | 12 to 15 mph E | 54% |
| Wednesday | 56°F | Chance Rain Showers | 14 mph E | 48% |
| Wednesday Night | 46°F | Chance Rain Showers | 10 to 14 mph E | 30% |
| Thursday | 59°F | Chance Rain Showers | 7 to 10 mph E | 30% |
| Thursday Night | 45°F | Slight Chance Rain Showers | 3 to 7 mph E | 23% |
| Friday | 65°F | Slight Chance Rain Showers then Partly Sunny | 7 mph NE | 20% |
| Friday Night | 45°F | Partly Cloudy | 7 mph N | 14% |
Forecast source: National Weather Service (api.weather.gov) for Treasure Lake (41.168, -78.721). Updated through the day.
Growing snapshot for Treasure Lake
Last spring frost
May 6
First fall frost
Oct 14
Growing season
160 days
Hardiness zone
6a
More local growing data for Treasure Lake: nearby ZIP 15801 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
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Bigler
Blain City
Brisbin
Burnside
Casanova
Chester Hill
Clearfield
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Curwensville
Drifting
DuBois
Flinton
Frenchville
Glen Hope
Glen Richey
Grampian
Grassflat
Hawk Run
Houtzdale
Hyde
Irvona
Karthaus
Kylertown
Lanse
Luthersburg
Madera
Mahaffey
Mineral Springs
Morrisdale
Climate data from the nearest NOAA station, Dubois Jefferson Co Ap, Pa (9.5 mi from Treasure Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.