Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Partly Cloudy

70°F

21°C

Humidity 84%
Wind Speed NW 5 mph
Barometer 29.98 in (1014.4 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 19 Aug 3:56 am EDT
Extended Forecast for

Port Chester NY

Heat Advisory until August 19, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 19, 08:00pm

    NOW until
    8:00pm Mon

    Heat Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 70. South wind around 5 mph.

    Mostly Cloudy

    Low: 70 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 3pm. Some of the storms could produce gusty winds and heavy rain.  Partly sunny, with a high near 88. Heat index values as high as 96. South wind 3 to 8 mph.

    Partly Sunny
    then Heavy
    Rain

    High: 88 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 70. Light and variable wind becoming north around 6 mph after midnight.

    Heavy Rain

    Low: 70 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 87. North wind around 6 mph becoming calm  in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 87 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. South wind around 6 mph becoming calm  in the evening.

    Chance
    T-storms

    Low: 72 °F

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 86.

    Chance
    T-storms

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before midnight.  Mostly cloudy, with a low around 73. Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 73 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Partly sunny, with a high near 85. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    High: 85 °F

Detailed Forecast

Overnight
Mostly cloudy, with a low around 70. South wind around 5 mph.
Monday
A 30 percent chance of showers and thunderstorms after 3pm. Some of the storms could produce gusty winds and heavy rain. Partly sunny, with a high near 88. Heat index values as high as 96. South wind 3 to 8 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 70. Light and variable wind becoming north around 6 mph after midnight.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. North wind around 6 mph becoming calm in the afternoon.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South wind around 6 mph becoming calm in the evening.
Wednesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Wednesday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Mostly sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Port Chester NY
 41.01°N 73.66°W (Elev. 16 ft)
3:43 am EDT Aug 19, 2019
4am EDT Aug 19, 2019-6pm EDT Aug 25, 2019
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database