Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest

Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley.
Read More...

Last Update: 100 PM EDT Mon Sep 20 2021

View Nearby Observations

For More Weather Information:

New York, NY Local Forecast Office

21NM SSW Montauk NY

Marine Zone Forecast


Synopsis: ANZ300-210515- 100 PM EDT Mon Sep 20 2021 .Synopsis for the Long Island Waters and New York Harbor... High pressure will settle off the New England coast today then gradually give way to a slow moving cold front during the middle of the week, which passes through the area late Thursday into Friday. $$

This Afternoon
E winds around 10 kt. Seas around 3 ft.
Tonight
E winds 10 to 15 kt. Seas around 3 ft.
Tue
SE winds 10 to 15 kt. Seas around 3 ft.
Tue Night
SE winds around 10 kt with gusts up to 20 kt. Seas around 3 ft.
Wed
SE winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft.
Wed Night
SE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 5 ft. Chance of showers after midnight.
Thu
SE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. Chance of showers.
Thu Night
SE winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft. Chance of showers. Vsby 1 to 3 nm.
Fri
S winds 10 to 15 kt with gusts up to 20 kt. Seas around 5 ft. Chance of showers. Vsby 1 to 3 nm.
Fri Night
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 5 ft. Chance of showers.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 100 PM EDT Mon Sep 20 2021
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data