Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >

Hazardous Weather Conditions

Short Term Forecast

For More Weather Information:

Key West, FL Local Forecast Office

5NM SE Content Keys FL

Marine Point Forecast

[NOTICE]

Overnight
Low: 68 °F
Light Wind
< 1ft
Tuesday
High: 78 °F
Light Wind
< 1ft
Tuesday Night
Low: 70 °F
Light Wind
< 1ft
Wednesday
High: 78 °F
Light Wind
< 1ft
Wednesday Night
Low: 68 °F
W 10kt
< 1ft
Thursday
High: 74 °F
NW 15kt
< 1ft
Thursday Night
Low: 55 °F
N 15kt
< 1ft
Friday
High: 62 °F
NNE 10kt
< 1ft
Friday Night
Low: 57 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:43 pm CST Jan 12, 2026
Forecast Valid: 11pm CST Jan 12, 2026-6pm CST Jan 19, 2026

View Nearby Observations

Detailed Forecast

Overnight

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

Tuesday

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

Tuesday Night

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

Wednesday

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

Wednesday Night

W wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Thursday

W wind 10 to 15 kt becoming NW in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.

Thursday Night

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

Friday

NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. 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.