Hallstead, PA Weather & Growing Conditions
This Afternoon
70°F
Mostly Sunny
Mostly sunny, with a high near 70. South wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 8 mph S | 2% |
| Tonight | 56°F | Mostly Cloudy then Chance Light Rain | 7 to 12 mph S | 52% |
| Thursday | 68°F | Light Rain | 6 to 10 mph S | 98% |
| Thursday Night | 50°F | Mostly Cloudy | 2 to 6 mph SW | 14% |
| Friday | 64°F | Mostly Cloudy | 3 mph SW | 14% |
| Friday Night | 44°F | Mostly Cloudy then Slight Chance Light Rain | 3 mph NW | 16% |
| Saturday | 56°F | Chance Light Rain | 6 mph W | 47% |
| Saturday Night | 38°F | Chance Light Rain | 8 mph NW | 47% |
| Sunday | 51°F | Slight Chance Light Rain | 8 mph NW | 18% |
| Sunday Night | 34°F | Partly Cloudy | 7 mph W | 11% |
| Monday | 52°F | Slight Chance Light Rain | 6 to 9 mph W | 21% |
| Monday Night | 33°F | Slight Chance Light Rain then Partly Cloudy | 6 mph W | 21% |
| Tuesday | 56°F | Mostly Sunny | 6 to 9 mph SW | 10% |
| Tuesday Night | 33°F | Partly Cloudy | 6 mph W | 14% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hallstead, PA
Last spring frost
May 14
First fall frost
Oct 2
Growing season
141 days
Hardiness zone
6a
Explore more for Hallstead, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Montrose, Pa (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.