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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Overcast

51°F

11°C

Humidity 54%
Wind Speed SE 6 mph
Barometer 29.64 in (1003.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 15 Nov 2:53 pm EST
Extended Forecast for

Whiteford MD

  • This Afternoon

    This Afternoon: Cloudy, with a high near 56. South wind around 7 mph.

    High: 56 °F

    Cloudy

  • Tonight

    Tonight: Scattered showers and thunderstorms before 1am, then isolated showers between 1am and 2am. Mostly cloudy, with a low around 48. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a temperature rising to near 54 by 11am, then falling to around 45 during the remainder of the day. Breezy, with a northwest wind 17 to 25 mph, with gusts as high as 41 mph.

    High: 54 °F⇓

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. West wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 46. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 46 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Cloudy, with a low around 35. Chance of precipitation is 40%.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 56. South wind around 7 mph.
Tonight
Scattered showers and thunderstorms before 1am, then isolated showers between 1am and 2am. Mostly cloudy, with a low around 48. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%.
Sunday
Mostly sunny, with a temperature rising to near 54 by 11am, then falling to around 45 during the remainder of the day. Breezy, with a northwest wind 17 to 25 mph, with gusts as high as 41 mph.
Sunday Night
Mostly clear, with a low around 34. West wind 15 to 18 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 46. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
A chance of rain before 1am. Cloudy, with a low around 35. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 50.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Whiteford MD
 39.71°N 76.36°W (Elev. 495 ft)
Last Update:
1:31 pm EST Nov 15, 2025
Forecast Valid:
3pm EST Nov 15, 2025-6pm EST Nov 22, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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