Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Mostly Cloudy

69°F

21°C

Humidity	90%
Wind Speed	Calm
Barometer	30.04 in (1016.9 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	27 Jun 4:53 am EDT

More Information:

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

Extended Forecast for

Mount Gretna PA

Overnight
Low: 68 °F
Rain Likely
Saturday
High: 76 °F
Showers
Saturday Night
Low: 67 °F
Chance
Showers
Sunday
High: 83 °F
Chance
Showers
Sunday Night
Low: 66 °F
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 67 °F
Partly Cloudy
Tuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 72 °F
Partly Cloudy

Detailed Forecast

Overnight

Rain likely. Cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain before 1pm, then showers likely between 1pm and 3pm, then showers likely and possibly a thunderstorm after 3pm. High near 76. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Light east wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 83. Northeast wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Partly cloudy, with a low around 66. Light east wind.

Monday

Mostly sunny, with a high near 87.

Monday Night

Partly cloudy, with a low around 67.

Tuesday

Mostly sunny, with a high near 90.

Tuesday Night

Partly cloudy, with a low around 72.

Wednesday

Mostly sunny and hot, with a high near 97.