Dangerous Heat Wave from the Midwest to East Coast

A large ridge of high pressure extending from the Central to Eastern U.S. will deliver a dangerous summer heat wave through the weekend. Widespread excessive heat warnings and heat advisories already cover the Eastern two-thirds of the country. A number of record highs and overnight warm minimum temperatures are likely. Heat indices will surge past 100 degrees and approach the 110s. Heat Safety! Read More >

Current conditions at

Butler, Butler County Airport/K W Scholter Field (KBTP)

Lat: 40.78°NLon: 79.95°WElev: 1247ft.

Fair

72°F

22°C

Humidity 97%
Wind Speed SW 5 mph
Barometer 29.96 in (1014.0 mb)
Dewpoint 71°F (22°C)
Visibility 9.00 mi
Last update 19 Jul 5:56 am EDT
Extended Forecast for

Shanor-Northvue PA

Heat Advisory July 19, 12:00pm until July 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Mostly sunny and hot, with a high near 92. Heat index values as high as 103. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.

    Hot

    High: 92 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 73 °F

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 9 mph.

    Hot

    High: 91 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 74. Southwest wind around 6 mph.

    Partly Cloudy

    Low: 74 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 88. Southwest wind 5 to 8 mph.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Partly Sunny
    then Chance
    T-storms

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly after 10pm.  Mostly cloudy, with a low around 66. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 66 °F

  • Monday

    Monday: A chance of showers before noon.  Partly sunny, with a high near 79. Chance of precipitation is 50%.

    Chance
    Showers then
    Partly Sunny

    High: 79 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 57.

    Partly Cloudy

    Low: 57 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

Detailed Forecast

Today
Mostly sunny and hot, with a high near 92. Heat index values as high as 103. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Tonight
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny and hot, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 74. Southwest wind around 6 mph.
Sunday
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 88. Southwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely, mainly after 10pm. Mostly cloudy, with a low around 66. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers before noon. Partly sunny, with a high near 79. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Mostly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Shanor-Northvue PA
 40.91°N 79.91°W (Elev. 1145 ft)
4:17 am EDT Jul 19, 2019
6am EDT Jul 19, 2019-6pm EDT Jul 25, 2019
 
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Additional Resources

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Hourly Weather Forecast

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