Llewellyn, PA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Llewellyn, a community in Schuylkill County, Pennsylvania.
Overnight
49°F
Patchy Fog
Patchy fog after 2am. Mostly clear, with a low around 49. Southeast wind around 1 mph.
7-day forecast for Llewellyn
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Patchy Fog | 1 mph SE | 0% |
| Wednesday | 72°F | Patchy Fog then Mostly Sunny | 0 to 7 mph S | 1% |
| Wednesday Night | 57°F | Mostly Cloudy then Chance Light Rain | 5 mph SE | 50% |
| Thursday | 70°F | Light Rain | 3 to 7 mph S | 96% |
| Thursday Night | 55°F | Chance Light Rain | 2 mph SW | 50% |
| Friday | 68°F | Chance Light Rain | 1 mph NW | 25% |
| Friday Night | 45°F | Slight Chance Light Rain then Partly Cloudy | 1 mph NW | 24% |
| Saturday | 60°F | Mostly Sunny then Slight Chance Light Rain | 2 to 7 mph NW | 20% |
| Saturday Night | 39°F | Slight Chance Light Rain | 7 mph NW | 20% |
| Sunday | 57°F | Mostly Sunny | 5 to 8 mph NW | 6% |
| Sunday Night | 35°F | Mostly Clear | 5 mph W | 5% |
| Monday | 57°F | Mostly Sunny | 5 to 9 mph NW | 8% |
| Monday Night | 34°F | Mostly Clear | 2 to 6 mph W | 6% |
| Tuesday | 60°F | Mostly Sunny | 2 to 8 mph W | 4% |
Forecast source: National Weather Service (api.weather.gov) for Llewellyn (40.672, -76.278). Updated through the day.
Growing snapshot for Llewellyn
Last spring frost
Apr 30
First fall frost
Oct 22
Growing season
175 days
Hardiness zone
6b
More local growing data for Llewellyn: nearby ZIP 17944 weather · frost dates · planting calendar · Pennsylvania frost dates
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Climate data from the nearest NOAA station, Mahanoy City 2 N, Pa (14.2 mi from Llewellyn). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.