Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow, gusty winds, and localized blizzard conditions will persist through Thanksgiving near and downwind of the Great Lakes. Rain and mountain snow are forecast for the Pacific Northwest. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from November 27, 03:22 PM CST until November 28, 04:00 AM CST

For More Weather Information:

Key West, FL Local Forecast Office

5NM SE Content Keys FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 64 °F
N 20kt
< 1ft
Friday
High: 76 °F
NNE 20kt
< 1ft
Friday Night
Low: 65 °F
NE 15kt
< 1ft
Saturday
High: 80 °F
ENE 15kt
< 1ft
Saturday Night
Low: 70 °F
E 20kt
< 1ft
Sunday
High: 82 °F
E 15kt
< 1ft
Sunday Night
Low: 72 °F
E 10kt
< 1ft
Monday
High: 82 °F
E 10kt
< 1ft
Monday Night
Low: 73 °F
E 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:15 pm CST Nov 27, 2025
Forecast Valid: 6pm CST Nov 27, 2025-6pm CST Dec 4, 2025

View Nearby Observations

Detailed Forecast

Tonight

N wind 10 to 20 kt. A chance of showers. Seas 1 ft or less.

Friday

NNE wind 15 to 20 kt. A slight chance of showers. Seas 1 ft or less.

Friday Night

NE wind around 15 kt. A slight chance of showers. Seas 1 ft or less.

Saturday

ENE wind around 15 kt. A slight chance of showers. Seas 1 ft or less.

Saturday Night

E wind 15 to 20 kt. A chance of showers. Seas 1 ft or less.

Sunday

E wind 10 to 15 kt. A chance of showers. Seas 1 ft or less.

Sunday Night

E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Monday

E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Monday Night

E wind around 10 kt. Mostly clear. 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.