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.

Fair

41°F

5°C

Humidity 67%
Wind Speed Calm
Barometer 29.92 in (1013.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 15 Nov 12:53 am EST
Extended Forecast for

Whiteford MD

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Scattered sprinkles between 1pm and 5pm, then isolated showers after 5pm. Increasing clouds, with a high near 58. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 58 °F

    Partly Sunny
    then Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers or sprinkles before 3am, then isolated showers between 3am and 4am, then scattered sprinkles after 4am. Cloudy, then gradually becoming partly 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 40%.

    Low: 48 °F

    Scattered
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 56. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 38 mph.

    High: 56 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 11 to 15 mph, with gusts as high as 26 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Calm wind.
Saturday
Scattered sprinkles between 1pm and 5pm, then isolated showers after 5pm. Increasing clouds, with a high near 58. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Scattered showers or sprinkles before 3am, then isolated showers between 3am and 4am, then scattered sprinkles after 4am. Cloudy, then gradually becoming partly 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 40%.
Sunday
Mostly sunny, with a high near 56. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 38 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 11 to 15 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Whiteford MD
 39.71°N 76.33°W (Elev. 509 ft)
Last Update:
12:53 am EST Nov 15, 2025
Forecast Valid:
1am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
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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