Wyomissing, PA Weather & Growing Conditions
Tonight
54°F
Mostly Clear
Mostly clear, with a low around 54. North wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Clear | 5 mph N | 0% |
| Saturday | 73°F | Mostly Sunny | 5 mph NE | 2% |
| Saturday Night | 61°F | Chance Rain Showers | 5 to 10 mph SE | 49% |
| Sunday | 74°F | Rain Showers | 5 to 10 mph S | 91% |
| Sunday Night | 60°F | Showers And Thunderstorms | 5 to 10 mph NW | 91% |
| Monday | 69°F | Chance Rain Showers | 10 mph NE | 36% |
| Monday Night | 55°F | Chance Rain Showers | 10 to 15 mph NE | 34% |
| Tuesday | 63°F | Chance Rain Showers | 15 mph NE | 42% |
| Tuesday Night | 51°F | Chance Rain Showers | 15 mph NE | 42% |
| Wednesday | 62°F | Chance Rain Showers | 15 mph NE | 39% |
| Wednesday Night | 51°F | Chance Showers And Thunderstorms | 15 mph NE | 41% |
| Thursday | 64°F | Chance Showers And Thunderstorms | 15 mph NE | 40% |
| Thursday Night | 51°F | Chance Showers And Thunderstorms | 5 to 15 mph NE | 34% |
| Friday | 68°F | Chance Rain Showers | 10 mph N | 26% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wyomissing, PA
Last spring frost
Apr 14
First fall frost
Oct 29
Growing season
197 days
Hardiness zone
7a
Explore more for Wyomissing, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Reading Spaatz Fld, Pa (1.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.