Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Short Term Forecast

For More Weather Information:

Key West, FL Local Forecast Office

Molasses Reef Light FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 80 °F
SE 10kt
2ft
Tonight
Low: 75 °F
ESE 15kt
2-3ft
Sunday
High: 80 °F
SE 15kt
3-4ft
Sunday Night
Low: 76 °F
SSE 20kt
3-4ft
Monday
High: 80 °F
S 15kt
3-4ft
Monday Night
Low: 67 °F
WSW 15kt
2-3ft
Tuesday
High: 73 °F
N 20kt
2ft
Tuesday Night
Low: 64 °F
NNE 20kt
3-4ft
Wednesday
High: 72 °F
NE 20kt
5-6ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:15 pm CDT Mar 14, 2026
Forecast Valid: 1pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SE wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Tonight

ESE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Sunday

SE wind around 15 kt. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.

Sunday Night

E wind 15 to 20 kt becoming SSE after midnight. A chance of showers and thunderstorms. Seas 3 to 4 ft.

Monday

S wind around 15 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.

Monday Night

WSW wind around 15 kt becoming WNW after midnight. Showers likely and possibly a thunderstorm. Seas 2 to 3 ft.

Tuesday

N wind around 20 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Tuesday Night

NNE wind around 20 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.

Wednesday

NE wind around 20 kt. Showers likely and possibly a thunderstorm. Seas 5 to 6 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.