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:

Tampa Bay, FL Local Forecast Office

47NM SW Cedar Key FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 64 °F
SSE 13kt
1-2ft
Sunday
High: 68 °F
S 18kt
2-3ft
Sunday Night
Low: 52 °F
WNW 20kt
4-5ft
Monday
High: 60 °F
NW 25kt
5-7ft
Monday Night
Low: 42 °F
N 27kt
7-8ft
Tuesday
High: 51 °F
N 21kt
6ft
Tuesday Night
Low: 48 °F
N 11kt
2-3ft
Wednesday
High: 56 °F
NW 12kt
2ft
Wednesday Night
Low: 48 °F
NW 17kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:35 pm CST Jan 24, 2026
Forecast Valid: 10pm CST Jan 24, 2026-6pm CST Jan 31, 2026

View Nearby Observations

Detailed Forecast

Tonight

E wind 11 to 13 kt becoming SSE after midnight. Patchy fog after 4am. Seas 1 to 2 ft.

Sunday

S wind 13 to 18 kt, with gusts as high as 24 kt. Patchy fog. Seas 2 to 3 ft.

Sunday Night

S wind 16 to 20 kt becoming WNW after midnight. Winds could gust as high as 26 kt. Showers, with thunderstorms also possible after 9pm. Seas 4 to 5 ft.

Monday

NW wind 20 to 25 kt, with gusts as high as 34 kt. Mostly cloudy, then gradually becoming sunny. Seas 5 to 7 ft.

Monday Night

N wind 22 to 27 kt, with gusts as high as 35 kt. Mostly clear. Seas 7 to 8 ft.

Tuesday

N wind 11 to 21 kt, with gusts as high as 29 kt. Sunny. Seas 6 ft subsiding to 3 ft.

Tuesday Night

N wind 8 to 11 kt. Mostly clear. Seas 2 to 3 ft.

Wednesday

N wind 9 to 12 kt becoming NW in the afternoon. Mostly sunny. Seas around 2 ft.

Wednesday Night

NW wind 13 to 17 kt. Mostly clear. Seas 2 to 4 ft.

Winds and seas higher in and near thunderstorms.

*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.