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.

Flash flood threat forecast from southwestern Texas to the Appalachians on Wednesday

Heavy rainfall will be possible along a frontal boundary that will extend from Maine to far southwestern Texas on Wednesday. Rainfall amounts of 2 to 4 inches will be possible with some locations seeing 5 to 6 inches especially across the southern Plains. Flash flooding will be possible mainly from southwestern Texas to the central Appalachians. Remember: Turn Around, Don't Drown.
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Hazardous Weather Conditions

Current conditions at

York, York Airport (KTHV)

Lat: 39.92°NLon: 76.88°WElev: 479ft.

Fair

78°F

26°C

Humidity 71%
Wind Speed S 13 G 17 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 68°F (20°C)
Visibility 9.00 mi
Heat Index80°F (27°C)
Last update 7 Jul 11:53 pm EDT

Detailed Forecast

Overnight
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Wednesday
Showers likely with a slight chance of thunderstorms in the morning...then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of rain 70 percent.
Wednesday Night
Cloudy. Showers likely with a chance of thunderstorms in the evening...then a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph. Chance of rain 60 percent.
Thursday
Mostly cloudy with a chance of showers and thunderstorms. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 50 percent.
Thursday Night
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 50 percent.
Friday
Partly sunny. Highs in the lower 80s.
Friday Night
Partly cloudy. Lows in the lower 60s.
Saturday
Mostly sunny. Highs in the mid 80s.
Saturday Night
Mostly cloudy. Humid with lows in the upper 60s.
Sunday
Partly sunny in the morning...then becoming mostly cloudy. A chance of showers and thunderstorms. Humid with highs in the upper 80s. Chance of rain 40 percent.
Sunday Night
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. Chance of rain 40 percent.
Monday
Partly sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Chance of rain 40 percent.
Monday Night
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. Chance of rain 40 percent.
Tuesday
Partly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 80s. Chance of rain 40 percent.



  Click Map For Detailed Forecast
1004 PM EDT TUE JUL 7 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