Lake-Effect Snow through Friday; Strong Winds in the Northern and Central Plains

A clipper-like system will drop down from Canada on Thursday, bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains Thursday afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

For More Weather Information:

Key West, FL Local Forecast Office

3NM WSW Islamorada FL

Marine Point Forecast

[NOTICE]

Today
High: 74 °F
WNW 20kt
< 1ft
Tonight
Low: 50 °F
N 20kt
< 1ft
Friday
High: 67 °F
N 15kt
< 1ft
Friday Night
Low: 62 °F
E 10kt
< 1ft
Saturday
High: 76 °F
NE 10kt
< 1ft
Saturday Night
Low: 67 °F
Light Wind
< 1ft
Sunday
High: 72 °F
NW 15kt
< 1ft
Sunday Night
Low: 52 °F
N 15kt
< 1ft
M.L.King Day
High: 63 °F
N 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:15 am CST Jan 15, 2026
Forecast Valid: 5am CST Jan 15, 2026-6pm CST Jan 21, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind 15 to 20 kt becoming NW in the afternoon. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Tonight

N wind 15 to 20 kt. Mostly clear. Seas 1 ft or less.

Friday

N wind 5 to 15 kt becoming ENE in the afternoon. Sunny. Seas 1 ft or less.

Friday Night

E wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.

Saturday

NE wind 5 to 10 kt. A slight chance of showers. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.

Sunday

NW wind 5 to 15 kt. A slight chance of showers. Seas 1 ft or less.

Sunday Night

N wind 10 to 15 kt. Partly cloudy. Seas 1 ft or less.

M.L.King Day

N wind around 10 kt. 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.