On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Erika dissipates, Eastern Pacific tropics remain active

Erika has dissipated as a tropical cyclone and the National Hurricane Center has discontinued advisories for the system. The remnants of Erika could still produce rainfall amounts of 3 to 5 inches or more, along with gusty winds, across southern and central Florida beginning on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for Jimena and Ignacio.
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Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

67°F

19°C

Humidity 81%
Wind Speed Calm
Barometer 30.09 in (1018.3 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 30 Aug 2:53 am EDT
Extended Forecast for

Newtown PA

  • Overnight

    Overnight: Partly cloudy, with a low around 64. Light southwest wind.

    Partly Cloudy

    Low: 64 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 89. Calm wind becoming southwest 5 to 7 mph in the morning.

    Mostly Sunny

    High: 89 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.

    Mostly Cloudy

    Low: 69 °F

  • Monday

    Monday: Partly sunny, with a high near 90. Light west wind increasing to 5 to 9 mph in the morning.

    Partly Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 69. Southwest wind around 6 mph.

    Partly Cloudy

    Low: 69 °F

  • Tuesday

    Tuesday: Sunny, with a high near 91.

    Sunny

    High: 91 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 68.

    Mostly Clear

    Low: 68 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92.

    Mostly Sunny

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 69.

    Partly Cloudy

    Low: 69 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 64. Light southwest wind.
Sunday
Mostly sunny, with a high near 89. Calm wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 69. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 90. Light west wind increasing to 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 69. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 69.
Friday
Mostly sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 87.
  Click Map For Forecast
Point Forecast:
Newtown PA
 40.22°N 74.93°W (Elev. 164 ft)
2:53 am EDT Aug 30, 2015
3am EDT Aug 30, 2015-6pm EDT Sep 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database