Three Weather Areas of Concern Today

Potential Tropical Cyclone Three will gradually approach the northern Gulf Coast with heavy rain and potential flooding. Meanwhile, a sharp cold front will produce severe thunderstorms with significant winds, hail, tornadoes and possible flooding across the Ohio Valley. Finally, a large dome of high pressure will continue the major heat wave over the West, extending into the central Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Lancaster, Lancaster Airport (KLNS)

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

A Few Clouds

70°F

21°C

Humidity	79%
Wind Speed	Calm
Barometer	29.79 in (1008.5 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	19 Jun 5:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Detailed forecast for

Lancaster County

Today

Mostly cloudy. A slight chance of showers and thunderstorms this morning, then showers and thunderstorms likely this afternoon. Some thunderstorms may produce gusty winds and small hail this afternoon. Highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 60 percent.

Tonight

Mostly cloudy. A chance of showers and thunderstorms. Some thunderstorms may produce gusty winds and small hail in the evening. Humid with lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 50 percent.

Sunday

Partly sunny with a chance of showers and thunderstorms. Very warm. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 30 percent.

Sunday Night

Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Warm with lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 30 percent.

Monday

Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Very warm. Humid with highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 40 percent.

Monday Night

Showers and thunderstorms likely. Humid with lows in the upper 60s. Chance of rain 60 percent.

Tuesday

A chance of thunderstorms in the morning. Showers likely. Humid. Not as warm with highs in the upper 70s. Chance of rain 70 percent.

Tuesday Night

Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Less humid. Much cooler with lows in the mid 50s. Chance of rain 40 percent.

Wednesday

Sunny. Highs in the mid 70s.

Wednesday Night

Mostly clear. Lows in the mid 50s.

Thursday

Mostly sunny. Highs around 80.

Thursday Night

Partly cloudy. Lows in the upper 50s.

Friday

Mostly sunny. Highs in the lower 80s.