How reliable is this forecast?

Values for 10 days ahead show a trend; they are updated as the date approaches and may change.

Weather · United States

Pennsylvania 10-Day Weather Forecast

Over the 10 days from October 18 to October 27, temperatures in Pennsylvania will range from 1°C to 19°C; the warmest day is October 19. No significant rain is expected during this period. Values beyond day 7 indicate a trend and are updated daily.

Pennsylvania 10-day forecast table

The bar shows each day's range against the period's lowest and highest temperature.

Frequently asked questions

What will the weather be like in Pennsylvania over the next 10 days?: Over the 10 days from October 18 to October 27, temperatures in Pennsylvania will range from 1°C to 19°C; the warmest day is October 19. No significant rain is expected during this period. Values beyond day 7 indicate a trend and are updated daily.
How reliable is this forecast?: Values for 10 days ahead show a trend; they are updated as the date approaches and may change.