Weather in Jefferson Hills, Pennsylvania, United States

7-Day Detailed Weather Forecast for Jefferson Hills

M.L. King Jr. Day

Temperature: 27°F

Wind Speed: 14 to 24 mph

Wind Direction: SW

Forecast: A chance of snow before 4pm. Mostly cloudy. High near 27, with temperatures falling to around 17 in the afternoon. Wind chill values as low as 0. Southwest wind 14 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

Tonight

Temperature: 4°F

Wind Speed: 9 to 18 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 4. Wind chill values as low as -9. West wind 9 to 18 mph, with gusts as high as 30 mph.

Tuesday

Temperature: 20°F

Wind Speed: 9 to 14 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 20. Wind chill values as low as -10. West wind 9 to 14 mph, with gusts as high as 24 mph.

Tuesday Night

Temperature: 10°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 10. Southwest wind around 7 mph.

Wednesday

Temperature: 40°F

Wind Speed: 7 to 16 mph

Wind Direction: S

Forecast: A chance of snow between 1pm and 4pm, then a chance of rain. Mostly cloudy, with a high near 40. South wind 7 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday Night

Temperature: 30°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Thursday

Temperature: 36°F

Wind Speed: 12 to 17 mph

Wind Direction: W

Forecast: A chance of snow before 7am, then a chance of rain and snow between 7am and 1pm. Partly sunny, with a high near 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

Thursday Night

Temperature: 14°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 14.

Friday

Temperature: 27°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: A slight chance of snow after 1pm. Mostly cloudy, with a high near 27.

Friday Night

Temperature: 3°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: A slight chance of snow. Mostly cloudy, with a low around 3.

Saturday

Temperature: 15°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: A slight chance of snow. Partly sunny, with a high near 15.

Saturday Night

Temperature: 4°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.

Sunday

Temperature: 20°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A chance of snow. Partly sunny, with a high near 20. Chance of precipitation is 40%.

Sunday Night

Temperature: 5°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: A chance of snow. Mostly cloudy, with a low around 5.