Weather in Jefferson Hills, Pennsylvania, United States

7-Day Detailed Weather Forecast for Jefferson Hills

Today

Temperature: 43°F

Wind Speed: 18 to 24 mph

Wind Direction: W

Forecast: Rain showers before 10am, then a chance of rain and snow showers between 10am and 4pm. Cloudy. High near 43, with temperatures falling to around 26 in the afternoon. West wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Tonight

Temperature: 20°F

Wind Speed: 6 to 18 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 20. Southwest wind 6 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than half an inch possible.

Saturday

Temperature: 46°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 46. South wind 6 to 9 mph.

Saturday Night

Temperature: 30°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 30. Southwest wind around 10 mph, with gusts as high as 21 mph.

Sunday

Temperature: 36°F

Wind Speed: 9 to 14 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 36. West wind 9 to 14 mph.

Sunday Night

Temperature: 18°F

Wind Speed: 1 to 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 18.

Monday

Temperature: 37°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 37.

Monday Night

Temperature: 27°F

Wind Speed: 3 to 9 mph

Wind Direction: SE

Forecast: A slight chance of snow between 7pm and 1am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

Tuesday

Temperature: 44°F

Wind Speed: 9 to 13 mph

Wind Direction: SW

Forecast: Rain and snow likely. Cloudy, with a high near 44. Chance of precipitation is 60%.

Tuesday Night

Temperature: 35°F

Wind Speed: 3 to 9 mph

Wind Direction: W

Forecast: A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 30%.

Wednesday

Temperature: 46°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: A chance of rain. Partly sunny, with a high near 46. Chance of precipitation is 30%.

Wednesday Night

Temperature: 37°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

Christmas Day

Temperature: 57°F

Wind Speed: 8 to 12 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.

Thursday Night

Temperature: 46°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 46.