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.

Dangerous heat continues across lower Miss. Valley, Deep South

High temperatures and dew points will persist Thursday into Friday across parts of the lower Miss. Valley & Deep South, creating dangerous heat index values in excess of 110 degrees for some locations. Heat Advisories & Excessive Heat Warnings are in effect across the region. Take extra precautions if you work or spend time outside & know the signs and symptoms of heat exhaustion and heat stroke.
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Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

79°F

26°C

Humidity 74%
Wind Speed S 6 mph
Barometer 29.82 in (1009.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 30 Jul 3:56 pm EDT

Detailed Forecast

Tonight
Mostly cloudy with a chance of showers and thunderstorms this evening...then mostly clear with a slight chance of showers and thunderstorms after midnight. Patchy fog. Lows in the upper 60s. Southwest winds around 5 mph...becoming northwest around 5 mph after midnight. Chance of rain 50 percent.
Friday
Sunny. Less humid with highs in the upper 80s. Northwest winds 5 to 10 mph.
Friday Night
Mostly clear. Lows in the lower 60s. West winds around 5 mph.
Saturday
Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 to 15 mph. Chance of rain 20 percent.
Saturday Night
Mostly cloudy in the evening...then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 60s. West winds 5 to 10 mph. Chance of rain 20 percent.
Sunday
Sunny. Highs in the mid 80s.
Sunday Night
Partly cloudy. Lows in the upper 60s.
Monday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
Monday Night
Partly cloudy. Lows in the upper 60s.
Tuesday
Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent.
Tuesday Night
Partly cloudy. Lows in the mid 60s.
Wednesday
Mostly sunny. Highs in the mid 80s.
Wednesday Night
Partly cloudy. Lows in the mid 60s.
Thursday
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.



  Click Map For Detailed Forecast
313 PM EDT THU JUL 30 2015
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database