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Heavy Rain Expected in the Northeast; Strong Thunderstorms Possible in Texas

A slow-moving low pressure center will shift into the Northeast today, bringing heavy rain to some areas, especially coastal Maine. The rain combined with snowmelt has increased the threat for flooding in parts of New England. At the southern end of the front, isolated strong-to-severe thunderstorms are possible in the Rio Grande Valley in Texas today. Read More >

Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Overcast

55°F

13°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 29.80 in (1009.7 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 25 Apr 1:53 pm EDT
Extended Forecast for

Upper St. Clair PA

  • This
    Afternoon

    This Afternoon: Scattered showers.  Cloudy, with a high near 58. Northwest wind around 9 mph.  Chance of precipitation is 50%.

    Scattered
    Showers

    High: 58 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. Northwest wind 7 to 10 mph.

    Mostly Cloudy

    Low: 39 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 60. West wind 3 to 6 mph.

    Mostly Sunny

    High: 60 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 42. Calm wind.

    Mostly Cloudy

    Low: 42 °F

  • Friday

    Friday: A slight chance of showers.  Partly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.  Chance of precipitation is 20%.

    Slight Chance
    Showers

    High: 63 °F

  • Friday
    Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 43. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 43 °F

  • Saturday

    Saturday: A chance of showers.  Mostly cloudy, with a high near 56. Chance of precipitation is 40%.

    Chance
    Showers

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 34.

    Partly Cloudy

    Low: 34 °F

  • Sunday

    Sunday: Sunny, with a high near 57.

    Sunny

    High: 57 °F

Detailed Forecast

This Afternoon
Scattered showers. Cloudy, with a high near 58. Northwest wind around 9 mph. Chance of precipitation is 50%.
Tonight
Mostly cloudy, with a low around 39. Northwest wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 60. West wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 42. Calm wind.
Friday
A slight chance of showers. Partly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 77.
Click Map For Forecast
Point Forecast:
Upper St. Clair PA
 40.31°N 80.09°W (Elev. 1099 ft)
2:29 pm EDT Apr 25, 2018
2pm EDT Apr 25, 2018-6pm EDT May 1, 2018
 
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