Emsworth, PA Weather & Growing Conditions
This Afternoon
73°F
Mostly Sunny
Mostly sunny, with a high near 73. Southeast wind around 3 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 73°F | Mostly Sunny | 3 mph SE | 14% |
| Tonight | 66°F | Rain Showers | 5 mph SE | 100% |
| Sunday | 77°F | Showers And Thunderstorms | 5 to 8 mph SW | 98% |
| Sunday Night | 56°F | Chance Showers And Thunderstorms | 9 mph N | 43% |
| Monday | 68°F | Chance Rain Showers | 10 mph NE | 35% |
| Monday Night | 56°F | Rain Showers Likely | 12 mph NE | 56% |
| Tuesday | 65°F | Rain Showers Likely | 13 mph E | 62% |
| Tuesday Night | 54°F | Rain Showers Likely | 16 mph E | 72% |
| Wednesday | 63°F | Rain Showers Likely | 14 mph E | 72% |
| Wednesday Night | 53°F | Rain Showers Likely | 10 to 14 mph E | 55% |
| Thursday | 64°F | Rain Showers Likely | 10 mph E | 55% |
| Thursday Night | 51°F | Slight Chance Rain Showers | 5 to 8 mph NE | 15% |
| Friday | 69°F | Mostly Sunny | 5 to 8 mph NE | 14% |
| Friday Night | 50°F | Partly Cloudy | 7 mph N | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Emsworth, PA
Last spring frost
Apr 24
First fall frost
Oct 27
Growing season
186 days
Hardiness zone
7a
Explore more for Emsworth, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Emsworth L/D Ohio Rvr, Pa (1.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.