Murrysville, PA Weather & Growing Conditions
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. Southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 6 mph SE | 2% |
| Wednesday | 77°F | Partly Sunny | 3 to 9 mph S | 5% |
| Wednesday Night | 60°F | Light Rain | 10 mph S | 99% |
| Thursday | 70°F | Light Rain Likely | 8 to 15 mph SW | 55% |
| Thursday Night | 48°F | Partly Cloudy | 2 to 7 mph SW | 8% |
| Friday | 65°F | Partly Sunny | 2 to 8 mph W | 12% |
| Friday Night | 44°F | Chance Light Rain | 3 to 7 mph NW | 28% |
| Saturday | 55°F | Chance Light Rain | 7 to 14 mph W | 30% |
| Saturday Night | 36°F | Slight Chance Light Rain then Partly Cloudy | 5 to 12 mph W | 23% |
| Sunday | 55°F | Partly Sunny then Slight Chance Light Rain | 6 to 14 mph SW | 17% |
| Sunday Night | 34°F | Slight Chance Light Rain | 13 mph W | 23% |
| Monday | 56°F | Chance Light Rain | 13 to 20 mph W | 32% |
| Monday Night | 35°F | Chance Light Rain | 12 to 16 mph SW | 32% |
| Tuesday | 59°F | Mostly Sunny | 16 to 23 mph SW | 11% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Murrysville, PA
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
171 days
Hardiness zone
6b
Explore more for Murrysville, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Salina 3 W, Pa (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.