Navigation

External Links

Weather Ready Network

Style Options



Widescreen:
|

Heat Advisory HEAT ADVISORY - Chester County  - Lancaster County

NWS Northeast Regional Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
spacer
Updated: @ 13-Jul-2026 6:08pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 82.8, Max: 85.6, Min: 60.6 82.8°F
Colder 2.1°F than last hour.

Warm

Feels like: 96°F

  Today Yesterday
High: 85.6°F
3:49pm 		87.3°F
3:14pm
Low: 60.6°F
5:48am 		65.7°F
5:26am
Wind from SSW SSW
2
Gust:
 7 mph
1 Bft - Light air
Today: 11 mph 12:35pm
Gust Month: 35.0 mph July 04
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 1.98 in
Yearly Total: 18.22 in
Tonight

Tonight: Clear
Clear
Humidity & Barometer Almanac Moon
Humidity: 60 % Increased 6.0% since last hour.
Dew Point: 67.5°F Increased 1.1°F since last hour.
Barometer: 30.15 inHg Rising 0.02 inHg/hr
Baro Trend: Rising Slowly
Sunrise: 5:45am
Sunset: 8:34pm
Moonrise: 4:23am
Moonset: 8:24pm
New Moon
New Moon, Moon at 27 days in cycle
0%
Illuminated
UV Index Solar Radiation
   0.9     Low 
High: 6.9 @ 12:51pm
348 W/m2 (34 %)
High: 1044 @  2:29pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 84 °F		 NWS forecast: Sunny, with a high near 84. South wind around 10 mph.
Davis VP+ forecast: Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours.
 
Tonight

Tonight: Clear
Clear

Lo 65 °F		 NWS forecast: Clear, with a low around 65. South wind 5 to 10 mph.