Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

80°F

27°C

Humidity	52%
Wind Speed	S 14 G 22 mph
Barometer	30.05 in (1017.3 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	4 Apr 3:53 pm EDT

More Information:

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

Extended Forecast for

Mount Gretna PA

This Afternoon
High: 79 °F
Slight Chance
T-storms
Tonight
Low: 54 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 65 °F
Showers then
Showers
Likely
Sunday Night
Low: 38 °F
Partly Cloudy
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 37 °F
Partly Cloudy
Tuesday
High: 46 °F
Mostly Sunny
Tuesday Night
Low: 26 °F
Mostly Clear
Wednesday
High: 50 °F
Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms. Partly sunny, with a high near 79. Southeast wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Southeast wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, mainly before 1pm. High near 65. South wind around 14 mph becoming west in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Partly cloudy, with a low around 38. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.

Monday

Mostly sunny, with a high near 55. West wind 11 to 14 mph, with gusts as high as 24 mph.

Monday Night

Partly cloudy, with a low around 37.

Tuesday

Mostly sunny, with a high near 46.

Tuesday Night

Mostly clear, with a low around 26.

Wednesday

Sunny, with a high near 50.