Fire Weather Concerns in the Southern Plains and Southeast; Pacific System to Bring Unsettled Weather to the West Coast

Gusty winds and dry conditions will continue to bring elevated to critical fire weather conditions to the southern Plains and Southeast early this week. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to northern and central California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Freeze Warning in effect from April 21, 12:00 AM EDT until April 21, 09:00 AM EDT

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fair

39°F

4°C

Humidity	67%
Wind Speed	Calm
Barometer	30.11 in (1019.7 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Last update	20 Apr 3:53 am EDT

More Information:

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

Extended Forecast for

Mount Gretna PA

Freeze Warning April 21, 12:00am until April 21, 09:00am

Click here for hazard details and duration

Freeze Warning

Today
High: 49 °F
Partly Sunny
Tonight
Low: 29 °F
Partly Cloudy
then Frost
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 43 °F
Chance
Showers
Wednesday
High: 67 °F
Chance
Showers
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 72 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 49. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

Tonight

Widespread frost after 5am. Otherwise, mostly clear, with a low around 29. North wind 5 to 9 mph becoming light after midnight.

Tuesday

Sunny, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon.

Tuesday Night

A chance of showers, mainly after 2am. Mostly cloudy, with a low around 43. South wind 7 to 9 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of showers, mainly before 2pm. Partly sunny, with a high near 67. Southeast wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Mostly clear, with a low around 46.

Thursday

Sunny, with a high near 72.

Thursday Night

Partly cloudy, with a low around 48.

Friday

Mostly sunny, with a high near 72.

Friday Night

A chance of showers after 8pm. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

Saturday

A chance of showers. Mostly cloudy, with a high near 60. Chance of precipitation is 50%.