Henrietta, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Henrietta, a community in Blair County, Pennsylvania.
Today
75°F
Mostly Sunny
Mostly sunny, with a high near 75. South wind 1 to 10 mph, with gusts as high as 21 mph.
7-day forecast for Henrietta
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Mostly Sunny | 1 to 10 mph S | 1% |
| Tonight | 59°F | Light Rain | 12 mph S | 91% |
| Thursday | 73°F | Chance Light Rain | 5 to 9 mph SW | 52% |
| Thursday Night | 48°F | Mostly Cloudy | 0 to 3 mph W | 5% |
| Friday | 65°F | Partly Sunny | 0 to 3 mph W | 13% |
| Friday Night | 42°F | Partly Cloudy | 3 mph W | 8% |
| Saturday | 54°F | Slight Chance Light Rain | 3 to 12 mph W | 21% |
| Saturday Night | 36°F | Slight Chance Light Rain then Mostly Cloudy | 10 mph W | 20% |
| Sunday | 55°F | Partly Sunny | 8 to 12 mph W | 6% |
| Sunday Night | 34°F | Partly Cloudy | 9 mph W | 6% |
| Monday | 55°F | Mostly Sunny | 8 to 13 mph W | 8% |
| Monday Night | 33°F | Mostly Clear | 5 to 8 mph W | 5% |
| Tuesday | 60°F | Mostly Sunny | 5 to 13 mph W | 3% |
| Tuesday Night | 34°F | Mostly Clear | 3 to 8 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Henrietta (40.263, -78.298). Updated through the day.
Growing snapshot for Henrietta
Last spring frost
Apr 23
First fall frost
Oct 21
Growing season
177 days
Hardiness zone
6b
More local growing data for Henrietta: nearby ZIP 16662 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Altoona Blair Co Ap, Pa (1.2 mi from Henrietta). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.