Larke, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Larke, a community in Blair County, Pennsylvania.
Today
77°F
Patchy Fog then Partly Sunny
Patchy fog before 9am. Partly sunny. High near 77, with temperatures falling to around 71 in the afternoon. South wind 0 to 9 mph.
7-day forecast for Larke
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Patchy Fog then Partly Sunny | 0 to 9 mph S | 1% |
| Tonight | 59°F | Light Rain | 8 mph S | 89% |
| Thursday | 74°F | Chance Light Rain | 5 to 8 mph SW | 53% |
| Thursday Night | 48°F | Mostly Cloudy | 3 mph W | 4% |
| Friday | 67°F | Partly Sunny | 3 mph W | 12% |
| Friday Night | 43°F | Partly Cloudy | 3 mph W | 9% |
| Saturday | 56°F | Slight Chance Light Rain | 3 to 10 mph W | 23% |
| Saturday Night | 37°F | Slight Chance Light Rain then Mostly Cloudy | 9 mph W | 22% |
| Sunday | 57°F | Partly Sunny | 10 mph W | 8% |
| Sunday Night | 34°F | Partly Cloudy | 8 mph W | 5% |
| Monday | 57°F | Mostly Sunny | 8 to 12 mph W | 9% |
| Monday Night | 34°F | Mostly Clear | 7 mph W | 5% |
| Tuesday | 61°F | Mostly Sunny | 6 to 12 mph W | 3% |
| Tuesday Night | 33°F | Partly Cloudy | 3 to 7 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Larke (40.425, -78.209). Updated through the day.
Growing snapshot for Larke
Last spring frost
Apr 19
First fall frost
Oct 28
Growing season
191 days
Hardiness zone
6b
More local growing data for Larke: nearby ZIP 16693 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Altoona
Bald Eagle
Bellwood
Birmingham
Brooks Mill
Canan Station
Canoe Creek
Carson Valley
Charlottsville
Clappertown
Claysburg
Cotton Town
Cove Forge
Cross Keys
Culp
Curryville
Dumb Hundred
Duncansville
East Altoona
East Freedom
East Sharpsburg
Elberta
Eldorado
Fisherville
Foot of Ten
Fort Fetter
Fostoria
Franklin Forge
Frankstown
Fredericksburg
Climate data from the nearest NOAA station, Raystown Lake 2, Pa (9.8 mi from Larke). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.