Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Small Craft Advisory until March 18, 05:00 AM CDT

For More Weather Information:

Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
NNE 20kt
2-3ft

Small Craft Advisory
Wednesday
High: 74 °F
NNE 20kt
2-3ft
Wednesday Night
Low: 68 °F
NNE 20kt
2-3ft
Thursday
High: 76 °F
NNE 20kt
3ft
Thursday Night
Low: 68 °F
NNE 20kt
3ft
Friday
High: 75 °F
NNE 20kt
2-3ft
Friday Night
Low: 70 °F
N 10kt
2ft
Saturday
High: 77 °F
NE 10kt
1-2ft
Saturday Night
Low: 71 °F
ENE 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 pm CDT Mar 17, 2026
Forecast Valid: 9pm CDT Mar 17, 2026-6pm CDT Mar 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNE wind around 20 kt. A chance of showers. Seas 2 to 3 ft.

Wednesday

NNE wind 15 to 20 kt. A chance of showers. Seas 2 to 3 ft.

Wednesday Night

NNE wind around 20 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Thursday

NNE wind 15 to 20 kt. A chance of showers. Seas around 3 ft.

Thursday Night

NNE wind 15 to 20 kt. A slight chance of showers. Seas around 3 ft.

Friday

NNE wind 15 to 20 kt. A slight chance of showers. Seas 2 to 3 ft.

Friday Night

N wind around 10 kt. Mostly clear. Seas around 2 ft.

Saturday

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

Saturday Night

ENE wind around 10 kt. Mostly clear. Seas around 1 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.