National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm System Continues To Impact Southern California, Severe Weather Threatens The Southern And Eastern U.S.

A storm system will deliver heavy mountain snow and rainfall to southern California and the Desert Southwest through late week. The heavy rainfall may pose a flash flood risk, especially to burn scar locations. Severe thunderstorms capable of damaging winds, hail, and tornadoes will be possible from the Southern Plains to the Mississippi Valley, Mid South, and Mid Atlantic through Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Mostly Cloudy

60°F

16°C

Humidity 70%
Wind Speed SW 6 mph
Barometer 29.67 in (1004.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 7 Apr 10:53 pm EDT
Extended Forecast for

Gap PASimilar City Names

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly after 3am. Cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 53 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 70. Northwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Slight Chance
    Showers

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers after 2am. Increasing clouds, with a low around 45. Northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 45 °F

  • Thursday

    Thursday: Showers and thunderstorms before 2pm, then a chance of showers. High near 57. Breezy, with a south wind 9 to 14 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms and
    Breezy

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 36. West wind 13 to 16 mph, with gusts as high as 29 mph.

    Partly Cloudy

    Low: 36 °F

  • Friday

    Friday: Mostly sunny, with a high near 49. Breezy.

    Mostly Sunny
    and Breezy

    High: 49 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 32.

    Mostly Clear

    Low: 32 °F

  • Saturday

    Saturday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly after 3am. Cloudy, with a low around 53. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 70. Northwest wind 6 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of showers after 2am. Increasing clouds, with a low around 45. Northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms before 2pm, then a chance of showers. High near 57. Breezy, with a south wind 9 to 14 mph becoming west 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 36. West wind 13 to 16 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 49. Breezy.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 61. Chance of precipitation is 40%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.
Monday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 57.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Gap PASimilar City Names
 39.99°N 76.02°W (Elev. 525 ft)
Last Update:
11:32 pm EDT Apr 7, 2020
Forecast Valid:
11pm EDT Apr 7, 2020-6pm EDT Apr 14, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation