Severe weather possible from Ohio Valley to New England

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Monday afternoon and evening from northeastern Kentucky across portions of the Northeast and into New England. Large hail and damaging winds will be the main threats.
Read More...

Last Update: 923 AM HST MON AUG 3 2015

View Nearby Observations

For More Weather Information:

Honolulu, HI Local Forecast Office

21NM S Wailea-Makena HI

Marine Zone Forecast


Synopsis: TROPICAL STORM GUILLERMO WILL APPROACH FROM THE SOUTHEAST TUESDAY AND AFFECT THE COASTAL WATERS THROUGH THURSDAY.

Rest Of Today
Northeast winds 20 kt. Wind waves 7 ft. Swell east 6 ft. Isolated showers late in the morning.
Tonight
Northeast winds 20 kt. Wind waves 6 ft. Swell east 6 ft. Isolated showers.
Tuesday
Northeast winds 15 kt. Wind waves 6 ft. Swell east 6 ft. Isolated showers.
Tuesday Night
Northeast winds 20 kt. Wind waves 8 ft. Swell east 6 ft. Isolated showers.
Wednesday
Tropical storm conditions possible. Northeast winds 15 kt. Wind waves 9 ft. Swell east 8 ft. Scattered showers in the morning...then showers likely in the afternoon.
Wednesday Night
Tropical storm conditions possible. Frequent heavy showers.
Thursday
Southwest winds 10 kt. Wind waves 6 ft. Swell east 8 to 9 ft. Showers likely in the morning...then scattered showers in the afternoon.
Thursday Night
East winds 15 kt. Wind waves 5 ft. Swell east 4 ft. Scattered showers in the evening...then isolated showers after midnight.
Friday
East winds 25 kt. Wind waves 8 ft. Swell east 4 ft. Scattered showers.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 923 AM HST MON AUG 3 2015
  Forecast Discussion
  Get as KML  Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data