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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

71°F

22°C

Humidity 61%
Wind Speed N 13 mph
Barometer 30.13 in (1020.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 29 Aug 12:54 am EDT
Extended Forecast for

Bristol PA

  • Overnight

    Overnight: Mostly clear, with a low around 61. North wind around 5 mph.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83. Northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 83 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 63. Calm wind.

    Low: 63 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.

    High: 87 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 88.

    High: 88 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 71.

    Low: 71 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%.

    High: 88 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

    Low: 72 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 61. North wind around 5 mph.
Saturday
Sunny, with a high near 83. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Saturday Night
Increasing clouds, with a low around 63. Calm wind.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 88.
Monday Night
Mostly cloudy, with a low around 71.
Tuesday
A chance of showers after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 40%.
Tuesday Night
A chance of showers before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Wednesday
A chance of showers after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 85.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bristol PA
 40.1°N 74.87°W (Elev. 13 ft)
Last Update:
6:58 pm EDT Aug 28, 2026
Forecast Valid:
1am EDT Aug 29, 2026-6pm EDT Sep 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation