Cold Temperatures for the Eastern U.S.; Lake Effect Snow in the Great Lakes; Heavy Rain in the Pacific Northwest

Cold temperatures will continue across much of the eastern U.S. into today. Heavy lake effect snow continues into today east of Lakes Erie and Ontario. Two Pacific cold fronts will cross the Pacific Northwest early this week followed by another atmospheric river. Heavy rain and gusty winds are expected through midweek, with the potential for renewed urban and river flooding. Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

6NM SSW Captiva FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 63 °F
NE 20kt
2-3ft
Tuesday
High: 75 °F
NE 14kt
1-2ft
Tuesday Night
Low: 65 °F
ENE 15kt
1-2ft
Wednesday
High: 76 °F
ENE 11kt
1ft
Wednesday Night
Low: 68 °F
E 11kt
1ft
Thursday
High: 76 °F
E 10kt
1ft
Thursday Night
Low: 71 °F
S 6kt
1ft
Friday
High: 75 °F
NNW 8kt
1ft
Friday Night
Low: 66 °F
NNE 12kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:55 am CST Dec 15, 2025
Forecast Valid: 5pm CST Dec 15, 2025-6pm CST Dec 22, 2025

View Nearby Observations

Detailed Forecast

...Small Craft Exercise Caution...

Tonight

NE wind 14 to 20 kt. Partly cloudy. Seas 2 to 3 ft.

Tuesday

NE wind 10 to 14 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

ENE wind 11 to 15 kt. Mostly clear. Seas 1 to 2 ft.

Wednesday

ENE wind 7 to 11 kt. Mostly sunny. Seas around 1 ft.

Wednesday Night

NE wind 9 to 11 kt becoming E in the evening. Mostly cloudy. Seas around 1 ft.

Thursday

E wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers after noon. Seas around 1 ft.

Thursday Night

S wind around 6 kt becoming W after midnight. A chance of showers, mainly before midnight. Seas around 1 ft.

Friday

WNW wind 5 to 8 kt becoming NNW in the afternoon. Mostly sunny. Seas around 1 ft.

Friday Night

NNW wind 9 to 12 kt becoming NE after midnight. Partly cloudy. Seas 1 to 2 ft.

*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.