Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

5NM S Naples FL

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
SSE 13kt
1ft
Tonight
Low: 68 °F
S 8kt
1ft
Monday
High: 73 °F
⇑NNW 20kt
1-3ft
Monday Night
Low: 47 °F
N 21kt
4ft
Tuesday
High: 62 °F
N 19kt
2-3ft
Tuesday Night
Low: 48 °F
NNE 13kt
2ft
Wednesday
High: 63 °F
NNW 14kt
1-2ft
Wednesday Night
Low: 48 °F
NNW 14kt
2-3ft
Thursday
High: 62 °F
N 14kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:31 am CST Jan 25, 2026
Forecast Valid: 11am CST Jan 25, 2026-6pm CST Jan 31, 2026

View Nearby Observations

Detailed Forecast

Today

SSE wind 9 to 13 kt, with gusts as high as 19 kt. Mostly sunny. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters a light chop.

Tonight

S wind 6 to 8 kt. A chance of showers, mainly after 5am. Patchy dense fog after midnight. Seas around 1 ft. Dominant period 3 seconds. Bay and inland waters smooth.

Monday

SSW wind 6 to 11 kt becoming NNW 15 to 20 kt in the afternoon. A chance of showers before noon. Patchy fog before 8am. Seas 1 to 3 ft with occasional seas up to 4 ft. Dominant period 3 seconds. Bay and inland waters a light chop becoming a moderate chop.

Monday Night

N wind around 21 kt. Mostly clear. Seas around 4 ft with occasional seas up to 5 ft. Dominant period 5 to 6 seconds. Bay and inland waters a moderate chop.

Tuesday

N wind 12 to 19 kt. Sunny. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a light chop.

Tuesday Night

NNE wind 11 to 13 kt. Mostly clear. Seas around 2 ft. Bay and inland waters a light chop.

Wednesday

NNE wind 11 to 14 kt becoming NW in the afternoon. Mostly sunny. Seas 1 to 2 ft. Bay and inland waters a light chop.

Wednesday Night

NW wind around 14 kt becoming N after midnight. Winds could gust as high as 20 kt. Partly cloudy. Seas 2 to 3 ft with occasional seas up to 4 ft. Bay and inland waters a light chop.

Thursday

N wind 11 to 14 kt. Sunny. Seas around 2 ft. Bay and inland waters a light chop.

*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.