Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from December 30, 04:00 AM EST until December 31, 07:00 AM EST

For More Weather Information:

Miami - South Florida Local Forecast Office

4NM NE Highland Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 80 °F
WSW 9kt
2-3ft
Tonight
Low: 65 °F
W 14kt
3ft

Small Craft Advisory
Tuesday
High: 69 °F
NNW 16kt
3-4ft

Small Craft Advisory
Tuesday Night
Low: 54 °F
NNW 19kt
4ft

Small Craft Advisory
Wednesday
High: 66 °F
NNW 17kt
3-4ft
Wednesday Night
Low: 51 °F
NW 14kt
2-3ft
New Year's Day
High: 67 °F
NW 13kt
2ft
Thursday Night
Low: 56 °F
WNW 9kt
2ft
Friday
High: 71 °F
WNW 8kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:21 am EST Dec 29, 2025
Forecast Valid: 7am EST Dec 29, 2025-6pm EST Jan 4, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 7 to 9 kt. Sunny. Seas 2 to 3 ft with occasional seas up to 4 ft. Dominant period 12 to 13 seconds. Intracoastal waters smooth becoming a light chop.

Tonight

W wind 10 to 14 kt. Increasing clouds. Seas around 3 ft with occasional seas up to 4 ft. Dominant period 11 to 12 seconds. Intracoastal waters a light chop.

Tuesday

NNW wind around 16 kt. Mostly cloudy, then gradually becoming sunny. Seas 3 to 4 ft with occasional seas up to 5 ft. Dominant period 11 seconds decreasing to 8 seconds. Intracoastal waters a light chop.

Tuesday Night

NNW wind around 19 kt. Mostly clear. Seas around 4 ft with occasional seas up to 5 ft. Dominant period 8 seconds. Intracoastal waters a light chop.

Wednesday

NNW wind 12 to 17 kt. Sunny. Seas 3 to 4 ft with occasional seas up to 5 ft. Intracoastal waters a light chop.

Wednesday Night

NW wind around 14 kt. Mostly clear. Seas 2 to 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.

New Year's Day

NW wind 9 to 13 kt. Sunny. Seas around 2 ft. Intracoastal waters a light chop.

Thursday Night

WNW wind around 9 kt. Clear. Seas around 2 ft. Intracoastal waters smooth becoming a light chop.

Friday

WNW wind 5 to 8 kt becoming SE in the afternoon. Sunny. Seas 1 to 2 ft. Intracoastal waters smooth.

*Notices:

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.