Heavy Snow & Ice Across Portions of the Plains and Midwest; Unsettled in the Pacific Northwest

Heavy snow and freezing rain will impact portions of the Plains, upper Midwest, and Great Lakes into Monday. Significant snow accumulations and gusty winds are likely in some areas. Farther to the south, rain and a few thunderstorms are expected over the Mississippi, Tennessee, and Ohio Valleys. Heavy rain & mountain snowfall will also continue from northern California into the Pacific Northwest.
Read More...

Last Update: 936 AM EST Sun Jan 21 2018

View Nearby Observations

For More Weather Information:

New York, NY Local Forecast Office

10NM S New York NY

Marine Zone Forecast


Synopsis: ANZ300-212300- 936 AM EST Sun Jan 21 2018 .Synopsis for the Long Island Waters and New York Harbor... Weak high pressure will move east through the region today. A warm front will approach the region tonight, slowly working north through the region late Monday into Monday Night. A strong frontal system will cross the region on Tuesday, with high pressure returning for the remainder of the week. $$

Today
W winds 5 to 10 kt. Waves 1 ft or less.
Tonight
SW winds around 5 kt, becoming S after midnight. Waves 1 ft or less. Patchy drizzle in the evening, then chance of rain with patchy drizzle after midnight. Patchy fog after midnight with vsby 1 to 3 nm.
Mon
SE winds around 5 kt. Waves 1 ft or less. Chance of rain with patchy drizzle. Patchy fog. Vsby 1 to 3 nm.
Mon Night
SE winds 5 to 10 kt, becoming S 10 to 15 kt after midnight. Waves 1 ft or less. Chance of showers in the evening, then rain likely after midnight with vsby 1 to 3 nm.
Tue
S winds 15 to 20 kt, becoming SW in the afternoon. Gusts up to 30 kt. Waves around 2 ft. Rain. Vsby 1 to 3 nm.
Tue Night
W winds 10 to 15 kt with gusts up to 25 kt. Waves around 2 ft.
Wed
W winds around 15 kt. Waves around 2 ft.
Wed Night
NW winds 10 to 15 kt. Waves around 2 ft in the evening, then 1 ft or less.
Thu
NW winds 10 to 15 kt. Waves around 2 ft.
Thu Night
NW winds 10 to 15 kt. Waves around 2 ft in the evening, then 1 ft or less.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 936 AM EST Sun Jan 21 2018
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data