National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pittsburgh International Airport (KPIT)

Lat: 40.48°NLon: 80.21°WElev: 1203ft.

Mostly Cloudy

29°F

-2°C

Humidity 72%
Wind Speed S 5 mph
Barometer 30.00 in (1017.7 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 13 Mar 5:51 am EDT
Extended Forecast for

Sewickley PA

Wind Advisory March 13, 08:00am until March 14, 12:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: A chance of rain and snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 54. Breezy, with an east wind 6 to 11 mph becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 45 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.

    High: 54 °F

    Chance Snow
    then Chance
    Rain and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 31. West wind 14 to 17 mph, with gusts as high as 41 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. West wind around 7 mph, with gusts as high as 20 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 39. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Mostly cloudy, with a high near 68. Southeast wind 8 to 15 mph, with gusts as high as 28 mph.

    High: 68 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 70. Chance of precipitation is 90%.

    High: 70 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, possibly mixed with snow, mainly before 8pm. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely and
    Breezy

  • Tuesday

    Tuesday: A chance of snow between 8am and 2pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow

Detailed Forecast

Today
A chance of rain and snow before 3pm, then a chance of rain. Mostly cloudy, with a high near 54. Breezy, with an east wind 6 to 11 mph becoming southwest 15 to 20 mph in the morning. Winds could gust as high as 45 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 31. West wind 14 to 17 mph, with gusts as high as 41 mph.
Saturday
Partly sunny, with a high near 48. West wind around 7 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 39. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a high near 68. Southeast wind 8 to 15 mph, with gusts as high as 28 mph.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 70. Chance of precipitation is 90%.
Monday Night
Rain likely, possibly mixed with snow, mainly before 8pm. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 60%.
Tuesday
A chance of snow between 8am and 2pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sewickley PA
 40.54°N 80.17°W (Elev. 942 ft)
Last Update:
4:31 am EDT Mar 13, 2026
Forecast Valid:
6am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation