Wellersburg, PA Weather & Growing Conditions
Today
73°F
Patchy Fog then Partly Sunny
Patchy fog before 9am. Partly sunny, with a high near 73. South wind 0 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 73°F | Patchy Fog then Partly Sunny | 0 to 10 mph S | 1% |
| Tonight | 59°F | Light Rain | 5 to 8 mph S | 91% |
| Thursday | 71°F | Chance Light Rain | 3 to 10 mph SW | 37% |
| Thursday Night | 51°F | Mostly Cloudy | 5 mph W | 6% |
| Friday | 64°F | Slight Chance Light Rain | 1 to 5 mph W | 17% |
| Friday Night | 44°F | Partly Cloudy | 5 to 9 mph W | 10% |
| Saturday | 51°F | Slight Chance Light Rain | 10 to 15 mph W | 21% |
| Saturday Night | 39°F | Slight Chance Light Rain then Mostly Cloudy | 14 to 17 mph W | 21% |
| Sunday | 52°F | Mostly Sunny | 15 mph W | 5% |
| Sunday Night | 37°F | Partly Cloudy | 13 to 17 mph W | 6% |
| Monday | 52°F | Mostly Sunny | 13 to 18 mph W | 7% |
| Monday Night | 37°F | Mostly Clear | 12 mph W | 7% |
| Tuesday | 58°F | Sunny | 12 to 16 mph W | 2% |
| Tuesday Night | 39°F | Mostly Clear | 8 to 14 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Wellersburg, PA
Last spring frost
Apr 29
First fall frost
Oct 18
Growing season
171 days
Hardiness zone
6b
Explore more for Wellersburg, PA: full frost dates · planting calendar · Pennsylvania frost dates
Climate data from the nearest NOAA station, Frostburg 2, Md (6.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.