Hallstead, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hallstead, a borough in Susquehanna County, Pennsylvania.
Overnight
54°F
Mostly Clear
Mostly clear, with a low around 54. Wind around 0 mph.
7-day forecast for Hallstead
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 54°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 83°F | Areas Of Fog then Sunny | 1 mph NW | 0% |
| Tuesday Night | 60°F | Partly Cloudy | 1 mph SE | 0% |
| Wednesday | 83°F | Partly Sunny | 1 to 5 mph SE | 6% |
| Wednesday Night | 66°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph S | 40% |
| Thursday | 86°F | Showers And Thunderstorms | 2 to 6 mph S | 82% |
| Thursday Night | 68°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 82% |
| Friday | 86°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 73% |
| Friday Night | 66°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph SW | 73% |
| Saturday | 84°F | Showers And Thunderstorms Likely | 1 to 5 mph SW | 66% |
| Saturday Night | 65°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 3 mph SW | 66% |
| Sunday | 86°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 1 to 6 mph SW | 19% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 3 mph SW | 26% |
| Monday | 86°F | Mostly Sunny then Chance Showers And Thunderstorms | 3 to 8 mph W | 45% |
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 Aug 4, 2026.