Seward, PA Weather & Growing Conditions
Today
75°F
Partly Sunny
Partly sunny, with a high near 75. Southeast wind 7 to 10 mph, with gusts as high as 23 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 75°F | Partly Sunny | 7 to 10 mph SE | 6% |
| Tonight | 61°F | Light Rain | 6 to 9 mph SE | 90% |
| Thursday | 69°F | Chance Light Rain then Partly Sunny | 6 to 12 mph SW | 42% |
| Thursday Night | 49°F | Partly Cloudy | 5 mph SW | 0% |
| Friday | 62°F | Partly Sunny then Chance Light Rain | 3 to 8 mph W | 25% |
| Friday Night | 41°F | Chance Light Rain | 3 to 7 mph W | 44% |
| Saturday | 50°F | Chance Light Rain | 7 to 13 mph W | 49% |
| Saturday Night | 37°F | Chance Light Rain | 12 mph W | 49% |
| Sunday | 53°F | Mostly Sunny | 14 mph W | 14% |
| Sunday Night | 36°F | Partly Cloudy | 12 mph W | 12% |
| Monday | 56°F | Mostly Sunny | 10 to 15 mph W | 12% |
| Monday Night | 38°F | Mostly Clear | 7 to 12 mph W | 5% |
| Tuesday | 60°F | Mostly Sunny | 10 to 14 mph W | 2% |
| Tuesday Night | 37°F | Partly Cloudy | 3 to 9 mph W | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Seward, PA
Last spring frost
Apr 29
First fall frost
Oct 21
Growing season
176 days
Hardiness zone
6b
Explore more for Seward, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Johnstown Cambria Co Ap, Pa (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.