Severe Storms and Heavy Rain Possible Later This Afternoon Into Tonight
A few severe storms with damaging winds and large hail are expected later today from parts of Illinois into lower Michigan. A somewhat longer-duration severe storm threat is expected this afternoon into tonight from the Kansas/Oklahoma border region into southern Missouri, where a couple tornadoes will also be possible.
11NM ESE Nantucket MA
Marine Point Forecast [NOTICE]
- SynopsisSOUTHWEST WINDS WILL PREVAIL ACROSS THE WATERS THROUGH TUESDAY ALONG
WITH WARM AND MUGGY AIR. A COLD FRONT IN THE GREAT LAKES WILL PUSH
ACROSS DURING THE TUESDAY OVERNIGHT. HIGH PRESSURE WILL BUILD OVER
THE NORTHEAST FOR WEDNESDAY AND THURSDAY...THEN MOVE OFFSHORE
FOR INFORMATION ON POSSIBLE HAZARDOUS WEATHER BEYOND THE 24-36 HOUR
FORECAST PERIOD...PLEASE VISIT WWW.WEATHER.GOV/BOSTON AND FOLLOW THE
CURRENT HAZARDS LINK ABOVE THE MAP ON THE LEFT.
- Tonight SW wind around 7 kt. Patchy fog after 10pm. Seas around 3 ft.
- Tuesday SW wind 5 to 8 kt. Patchy fog before 10am, then Patchy fog after 5pm. Seas 2 to 3 ft.
- Tuesday Night SSW wind 8 to 11 kt. Patchy dense fog. Seas around 3 ft.
- Wednesday W wind 7 to 9 kt becoming WNW in the afternoon. Patchy fog between 9am and 10am. Seas 2 to 3 ft.
- Wednesday Night Variable winds 5 kt or less. Patchy fog after 11pm. Seas around 2 ft.
- Thursday Variable winds 5 kt or less. Sunny. Seas around 2 ft.
- Thursday Night Variable winds less than 5 kt becoming SW around 6 kt after midnight. Mostly clear. Seas around 1 ft.
- Friday SW wind 7 to 12 kt. Sunny. Seas 1 to 2 ft.
- Friday Night SW wind around 13 kt, with gusts as high as 20 kt. Mostly clear. Seas 3 to 4 ft.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS. SEAS ARE REPORTED AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE OF THE HIGHEST THIRD OF THE WAVES. INDIVIDUAL WAVE HEIGHTS MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.
This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area.
Forecast information for a larger area can be found within the zone
forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc.
These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
HOURLY WEATHER GRAPH
NATIONAL DIGITAL FORECAST DATABASE