Fire Weather Concerns West; Thunderstorms in the Upper Midwest

Dry and breezy conditions will enhance fire weather concerns across portions of the northern and central High Plains through Saturday, where fuels remain largely receptive. Severe thunderstorms are possible across portions of central Nebraska to the Upper Midwest this Friday afternoon into tonight. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

2NM WNW Key Biscayne FL

Marine Point Forecast

[NOTICE]

Friday
High: 88 °F
ESE 12kt
Friday Night
Low: 83 °F
SE 12kt
Saturday
High: 88 °F
SE 10kt
Saturday Night
Low: 83 °F
SE 9kt
Sunday
High: 88 °F
SE 7kt
Sunday Night
Low: 82 °F
Light Wind
Monday
High: 89 °F
E 10kt
Monday Night
Low: 82 °F
E 11kt
Tuesday
High: 88 °F
E 14kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:56 am EDT Sep 11, 2026
Forecast Valid: 4am EDT Sep 11, 2026-6pm EDT Sep 17, 2026

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Detailed Forecast

Friday

ESE wind 9 to 12 kt. A chance of showers and thunderstorms before 10am, then showers likely and possibly a thunderstorm between 10am and 11am, then a chance of showers and thunderstorms after 11am. Bay waters a light chop.

Friday Night

SE wind 7 to 12 kt. A chance of showers and thunderstorms, mainly after 4am. Bay waters a light chop.

Saturday

SE wind around 10 kt. Showers and thunderstorms likely, mainly after 2pm. Bay waters a light chop.

Saturday Night

SE wind 7 to 9 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Bay waters a light chop.

Sunday

SE wind around 7 kt. Showers and possibly a thunderstorm. Bay waters smooth.

Sunday Night

Variable winds 5 kt or less. Showers and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Bay waters smooth.

Monday

E wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 2pm. Bay waters smooth becoming a light chop.

Monday Night

E wind 8 to 11 kt. A chance of showers and thunderstorms, mainly before 8pm. Bay waters a light chop.

Tuesday

E wind 11 to 14 kt. A chance of showers and thunderstorms. Bay waters a light chop becoming a moderate chop.

Winds and waves higher in and near tstms.

*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.