Hallstead, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hallstead, a borough in Susquehanna County, Pennsylvania.
Overnight
46°F
Mostly Cloudy
Mostly cloudy, with a low around 46. North wind around 2 mph.
7-day forecast for Hallstead
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Mostly Cloudy | 2 mph N | 0% |
| Saturday | 70°F | Mostly Sunny | 3 mph E | 0% |
| Saturday Night | 51°F | Mostly Cloudy then Rain | 2 to 7 mph SE | 83% |
| Sunday | 63°F | Rain | 3 to 9 mph S | 99% |
| Sunday Night | 46°F | Chance Rain then Patchy Fog | 6 mph N | 46% |
| Monday | 65°F | Patchy Fog then Partly Sunny | 6 mph N | 1% |
| Monday Night | 43°F | Mostly Cloudy then Chance Rain Showers | 1 to 5 mph NE | 28% |
| Tuesday | 62°F | Chance Rain Showers | 3 mph E | 28% |
| Tuesday Night | 41°F | Mostly Cloudy | 3 mph E | 13% |
| Wednesday | 62°F | Partly Sunny | 3 to 7 mph E | 10% |
| Wednesday Night | 41°F | Mostly Cloudy then Slight Chance Rain Showers | 6 mph E | 24% |
| Thursday | 62°F | Chance Rain Showers | 5 mph E | 30% |
| Thursday Night | 42°F | Chance Rain Showers | 5 mph NE | 33% |
| Friday | 64°F | Slight Chance Rain Showers | 2 to 6 mph N | 23% |
Forecast source: National Weather Service (api.weather.gov) for Hallstead (41.962, -75.747). Updated through the day.
Growing snapshot for Hallstead
Last spring frost
May 14
First fall frost
Oct 2
Growing season
141 days
Hardiness zone
6a
More local growing data for Hallstead: nearby ZIP 18821 weather · frost dates · planting calendar · Pennsylvania frost dates
Nearby towns & communities
Browndale
Forest City
Forest Lake
Friendsville
Great Bend
Harford
Hop Bottom
Lakeside
Lanesboro
Laurel Lake
Little Meadows
Meshoppen
Montrose
New Milford
Nicholson
Oakland
South Montrose
Springville
Susquehanna Depot
Thompson
Union Dale
Vandling
Climate data from the nearest NOAA station, Montrose, Pa (11.8 mi from Hallstead). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.