Active Weather for Alaska and Hawaii; Snow across the North

A strong storm will approach Alaska this weekend that will bring heavy snow, blizzard conditions and bitterly cold temperatures. Meanwhile, another storm system near Hawaii may bring flooding and even blizzard conditions for the Big Island Summits this weekend. Across the northern Plains and Great Lakes, accumulating snow is in the forecast. For the south, above normal temperatures continue. Read More >

Hazardous Weather Conditions

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Fair

2°C

35°F

Humidity 54%
Wind Speed W 11 km/h
Barometer 1017.6 mb (30.03 in)
Dewpoint -7°C (20°F)
Visibility 16 km
Wind Chill-2°C (29°F)
Last update 3 Dec 8:56 pm EST
Extended Forecast for

New Canaan CT

  • Tonight

    Tonight: Partly cloudy, with a low around -2. Northwest wind 6 to 11 km/h becoming light west  after midnight.

    Partly Cloudy

    Low: -2 °C

  • Saturday

    Saturday: Partly sunny, with a high near 7. Southwest wind 5 to 11 km/h.

    Partly Sunny

    High: 7 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -1. West wind 10 to 13 km/h.

    Partly Cloudy

    Low: -1 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 7. Northwest wind 5 to 10 km/h becoming southeast in the afternoon.

    Mostly Sunny

    High: 7 °C

  • Sunday
    Night

    Sunday Night: Showers likely, mainly after 1am.  Mostly cloudy, with a temperature rising to around 8 by 4am. Southeast wind around 10 km/h.  Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.

    Slight Chance
    Showers then
    Showers
    Likely

    Low: 3 °C

  • Monday

    Monday: A 50 percent chance of showers.  Mostly cloudy, with a high near 17.

    Chance
    Showers

    High: 17 °C

  • Monday
    Night

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

    Mostly Cloudy

    Low: -1 °C

  • Tuesday

    Tuesday: Partly sunny, with a high near 5.

    Partly Sunny

    High: 5 °C

  • Tuesday
    Night

    Tuesday Night: A 40 percent chance of snow after 1am.  Mostly cloudy, with a low around -2.

    Mostly Cloudy
    then Chance
    Snow

    Low: -2 °C

Detailed Forecast

Tonight
Partly cloudy, with a low around -2. Northwest wind 6 to 11 km/h becoming light west after midnight.
Saturday
Partly sunny, with a high near 7. Southwest wind 5 to 11 km/h.
Saturday Night
Partly cloudy, with a low around -1. West wind 10 to 13 km/h.
Sunday
Mostly sunny, with a high near 7. Northwest wind 5 to 10 km/h becoming southeast in the afternoon.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a temperature rising to around 8 by 4am. Southeast wind around 10 km/h. Chance of precipitation is 60%. New precipitation amounts between 2.5 and 5 mm possible.
Monday
A 50 percent chance of showers. Mostly cloudy, with a high near 17.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 5.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around -2.
Wednesday
Rain and snow likely, becoming all rain after 10am. Cloudy, with a high near 6. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around -2. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 5.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around -1. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers. Mostly cloudy, with a high near 9.
Click Map For Forecast
Point Forecast:
New Canaan CT
 41.14°N 73.48°W (Elev. 91 m)
7:56 pm EST Dec 3, 2021
9pm EST Dec 3, 2021-6pm EST Dec 10, 2021
 
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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