Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

4NM WSW Old Tampa Bay FL

Marine Point Forecast

[NOTICE]

Overnight
Low: 57 °F
ENE 6kt
< 1ft
Thursday
High: 77 °F
NE 6kt
< 1ft
Thursday Night
Low: 59 °F
N 6kt⇓
< 1ft
Friday
High: 80 °F
⇑NW 6kt
< 1ft
Friday Night
Low: 61 °F
NNW 6kt
< 1ft
Saturday
High: 81 °F
ENE 6kt
< 1ft
Saturday Night
Low: 64 °F
⇑SSE 7kt
< 1ft
Sunday
High: 80 °F
SSW 12kt
< 1ft
Sunday Night
Low: 59 °F
SSW 9kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:36 pm CST Jan 21, 2026
Forecast Valid: 12am CST Jan 22, 2026-6pm CST Jan 28, 2026

View Nearby Observations

Detailed Forecast

Overnight

ENE wind around 6 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

NE wind around 6 kt becoming N in the afternoon. Partly sunny. Seas 1 ft or less.

Thursday Night

N wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming NW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

NNW wind around 6 kt becoming ENE after midnight. Partly cloudy. Seas 1 ft or less.

Saturday

ENE wind around 6 kt becoming W in the afternoon. Mostly sunny. Seas 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming SSE 5 to 7 kt after midnight. Partly cloudy. Seas 1 ft or less.

Sunday

SSW wind 7 to 12 kt, with gusts as high as 18 kt. Mostly sunny. Seas 1 ft or less.

Sunday Night

SSW wind around 9 kt becoming W after midnight. A chance of showers and thunderstorms. Seas 1 ft or less.

*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.