Lyons, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lyons, a borough in Berks County, Pennsylvania.
Overnight
53°F
Mostly Clear
Mostly clear, with a low around 53. Northeast wind around 5 mph.
7-day forecast for Lyons
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Mostly Clear | 5 mph NE | 0% |
| Saturday | 72°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Saturday Night | 60°F | Chance Rain Showers | 5 mph SE | 52% |
| Sunday | 72°F | Rain Showers | 5 to 10 mph S | 92% |
| Sunday Night | 59°F | Patchy Fog | 5 to 10 mph W | 92% |
| Monday | 67°F | Chance Rain Showers | 10 mph NE | 35% |
| Monday Night | 54°F | Chance Rain Showers | 10 to 15 mph NE | 32% |
| Tuesday | 62°F | Chance Rain Showers | 15 mph NE | 38% |
| Tuesday Night | 50°F | Chance Rain Showers | 15 mph NE | 38% |
| Wednesday | 60°F | Chance Rain Showers | 15 mph NE | 35% |
| Wednesday Night | 49°F | Chance Showers And Thunderstorms | 15 mph NE | 41% |
| Thursday | 62°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 37% |
| Thursday Night | 50°F | Chance Showers And Thunderstorms | 5 to 10 mph NE | 33% |
| Friday | 68°F | Slight Chance Rain Showers | 5 to 10 mph N | 22% |
Forecast source: National Weather Service (api.weather.gov) for Lyons (40.481, -75.759). Updated through the day.
Growing snapshot for Lyons
Last spring frost
Apr 26
First fall frost
Oct 14
Growing season
171 days
Hardiness zone
7a
More local growing data for Lyons: nearby ZIP 19536 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Rodale Rsch Ctr, Pa (5.3 mi from Lyons). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.