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

Hazardous Weather Conditions

Current conditions at

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Fog/Mist

33°F

1°C

Humidity 82%
Wind Speed E 3 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Last update 18 Jan 4:51 am EST
Extended Forecast for

New Rochelle NY

Winter Weather Advisory January 18, 07:00am until January 19, 12:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 50 percent chance of snow. Areas of freezing fog. Cloudy, with a low around 33. Light south wind.

    Low: 33 °F

    Chance Snow
    and Areas
    Freezing Fog

  • Sunday

    Sunday: Snow. Areas of freezing fog before 7am. High near 35. Light and variable wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow and
    Areas
    Freezing Fog

  • Sunday Night

    Sunday Night: Snow, mainly before 10pm. Low around 25. Wind chill values between 15 and 20. North wind 9 to 13 mph becoming west after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow then
    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 32. Wind chill values between 15 and 20. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon.

    High: 32 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. Breezy, with a west wind 17 to 23 mph.

    Low: 19 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 23. Breezy.

    High: 23 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow. Areas of freezing fog. Cloudy, with a low around 33. Light south wind.
Sunday
Snow. Areas of freezing fog before 7am. High near 35. Light and variable wind becoming northeast 5 to 7 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, mainly before 10pm. Low around 25. Wind chill values between 15 and 20. North wind 9 to 13 mph becoming west after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Mostly sunny, with a high near 32. Wind chill values between 15 and 20. Breezy, with a southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 19. Breezy, with a west wind 17 to 23 mph.
Tuesday
Sunny, with a high near 23. Breezy.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 22.
Friday
Mostly sunny, with a high near 31.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Rochelle NY
 40.91°N 73.77°W (Elev. 16 ft)
Last Update:
4:59 am EST Jan 18, 2026
Forecast Valid:
5am EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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