Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12° N Lon: 76.29° W Elev: 397 ft.

Fair

86°F

30°C

Humidity 45%
Wind Speed Vrbl 3 mph
Barometer 30.02 in (1016.1 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 24 Jul 11:53 am EDT
Detailed forecast for

Lancaster County

Rest Of Today
Sunny...hot with highs in the lower 90s. Northeast winds around 5 mph...becoming west this afternoon.
Tonight
Partly cloudy. Warm. Humid with lows in the lower 70s. West winds around 5 mph.
Monday
Partly sunny with a chance of showers. A chance of thunderstorms. Some thunderstorms may produce gusty winds...small hail and frequent lightning in the afternoon. Hot. Humid with highs in the mid 90s. Southwest winds around 5 mph. Chance of rain 50 percent. Heat index values between 100 and 104 in the afternoon.
Monday Night
Mostly cloudy with a chance of showers. A chance of thunderstorms. Some thunderstorms may produce gusty winds...small hail and frequent lightning in the evening. Warm. Humid with lows in the mid 70s. West winds around 5 mph. Chance of rain 50 percent. Heat index values around 100 early in the evening.
Tuesday
Mostly sunny with a slight chance of showers and thunderstorms. Hot. Humid with highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 20 percent.
Tuesday Night
Partly cloudy. Warm. Humid with lows in the lower 70s.
Wednesday
Mostly sunny. Hot. Humid with highs in the lower 90s.
Wednesday Night
Partly cloudy. Warm. Humid with lows in the lower 70s.
Thursday
Partly sunny with a chance of showers and thunderstorms. Hot. Humid with highs in the lower 90s. Chance of rain 30 percent.
Thursday Night
Mostly cloudy with a chance of showers and thunderstorms. Warm. Humid with lows in the lower 70s. Chance of rain 30 percent.
Friday
Partly sunny with a chance of showers and thunderstorms. Very warm. Humid with highs in the upper 80s. Chance of rain 50 percent.
Friday Night
Mostly cloudy with a chance of showers and thunderstorms. Warm. Humid with lows around 70. Chance of rain 50 percent.
Saturday
Partly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Chance of rain 40 percent.



Click Map For Forecast
1015 AM EDT SUN JUL 24 2016
 
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