Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

6NM NE Sanibel FL

Marine Point Forecast

[NOTICE]

M.L.King Day
High: 62 °F
N 13kt
< 1ft
Tonight
Low: 48 °F
NNE 16kt
< 1ft
Tuesday
High: 69 °F
NE 16kt
< 1ft
Tuesday Night
Low: 56 °F
NE 15kt
< 1ft
Wednesday
High: 75 °F
ENE 12kt
< 1ft
Wednesday Night
Low: 63 °F
NE 9kt
< 1ft
Thursday
High: 74 °F
NE 8kt
< 1ft
Thursday Night
Low: 64 °F
NE 9kt
< 1ft
Friday
High: 75 °F
ENE 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:37 pm CST Jan 18, 2026
Forecast Valid: 10am CST Jan 19, 2026-6pm CST Jan 25, 2026

View Nearby Observations

Detailed Forecast

M.L.King Day

N wind 11 to 13 kt. Sunny. Seas 1 ft or less.

Tonight

NNE wind 11 to 16 kt. Mostly clear. Seas 1 ft or less.

Tuesday

NE wind 12 to 16 kt. Sunny. Seas 1 ft or less.

Tuesday Night

NE wind 12 to 15 kt. Mostly clear. Seas 1 ft or less.

Wednesday

ENE wind 10 to 12 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

NE wind around 9 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

NE wind around 8 kt. A chance of showers, mainly after noon. Seas 1 ft or less.

Thursday Night

NE wind around 9 kt. A slight chance of showers. Seas 1 ft or less.

Friday

ENE wind 6 to 8 kt. Mostly sunny. 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.