Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska. Read More >

Hazardous Weather Conditions

Current conditions at

Lancaster, Lancaster Airport (KLNS)

Lat: 40.12°NLon: 76.29°WElev: 397ft.

Fog/Mist

6°C

43°F

Humidity 89%
Wind Speed E 7 km/h
Barometer 1013.4 mb (29.92 in)
Dewpoint 4°C (40°F)
Visibility 8 km
Wind Chill4°C (40°F)
Last update 6 Dec 6:53 am EST
Extended Forecast for

4 Miles NNW Brogue PA

  • Today

    Today: Showers likely, mainly after 4pm.  Cloudy, with a high near 16. Breezy, with a south wind 18 to 23 km/h increasing to 29 to 34 km/h in the afternoon. Winds could gust as high as 55 km/h.  Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

    Slight Chance
    Showers then
    Showers
    Likely and
    Breezy

    High: 16 °C

  • Tonight

    Tonight: A chance of showers, mainly before 7pm.  Cloudy during the early evening, then gradual clearing, with a low around -1. Breezy, with a west wind 29 to 39 km/h decreasing to 18 to 28 km/h after midnight. Winds could gust as high as 65 km/h.  Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.

    Chance
    Showers and
    Breezy then
    Mostly Clear

    Low: -1 °C

  • Tuesday

    Tuesday: Partly sunny, with a high near 3. West wind 11 to 14 km/h.

    Partly Sunny

    High: 3 °C

  • Tuesday
    Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around -2. Calm wind.  Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Snow

    Low: -2 °C

  • Wednesday

    Wednesday: A chance of snow.  Cloudy, with a high near 1. Northeast wind 3 to 8 km/h.  Chance of precipitation is 50%. New snow accumulation of 2 to 4 centimeters possible.

    Chance Snow

    High: 1 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of snow before 1am.  Partly cloudy, with a low around -5. Chance of precipitation is 20%.

    Slight Chance
    Snow

    Low: -5 °C

  • Thursday

    Thursday: Partly sunny, with a high near 3.

    Partly Sunny

    High: 3 °C

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around -1.

    Mostly Cloudy

    Low: -1 °C

  • Friday

    Friday: Mostly cloudy, with a high near 9.

    Mostly Cloudy

    High: 9 °C

Detailed Forecast

Today
Showers likely, mainly after 4pm. Cloudy, with a high near 16. Breezy, with a south wind 18 to 23 km/h increasing to 29 to 34 km/h in the afternoon. Winds could gust as high as 55 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.
Tonight
A chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around -1. Breezy, with a west wind 29 to 39 km/h decreasing to 18 to 28 km/h after midnight. Winds could gust as high as 65 km/h. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm possible.
Tuesday
Partly sunny, with a high near 3. West wind 11 to 14 km/h.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around -2. Calm wind. Chance of precipitation is 30%.
Wednesday
A chance of snow. Cloudy, with a high near 1. Northeast wind 3 to 8 km/h. Chance of precipitation is 50%. New snow accumulation of 2 to 4 centimeters possible.
Wednesday Night
A slight chance of snow before 1am. Partly cloudy, with a low around -5. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 3.
Thursday Night
Mostly cloudy, with a low around -1.
Friday
Mostly cloudy, with a high near 9.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 4. Chance of precipitation is 40%.
Saturday
A chance of showers. Cloudy, with a high near 16. Chance of precipitation is 50%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 6. Chance of precipitation is 60%.
Sunday
A chance of rain. Partly sunny, with a high near 11. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
4 Miles NNW Brogue PA
 39.9°N 76.5°W (Elev. 244 m)
4:51 am EST Dec 6, 2021
7am EST Dec 6, 2021-6pm EST Dec 12, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database