Heavy Rain and Flooding Threat in the Ohio Valley

Gulf moisture will combine with a cold front and will bring heavy rain and scattered flash flooding over parts of the Mid-South into the Ohio Valley through the morning and the Ohio Valley and Central Appalachians on Tuesday. Showers and thunderstorms, some severe, are expected over the Southern Rockies/Southern High Plains on Tuesday. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

Virginia Key FL

Marine Point Forecast

[NOTICE]

Tuesday
High: 85 °F
E 12kt
Tuesday Night
Low: 79 °F
E 15kt
Wednesday
High: 85 °F
E 12kt
Wednesday Night
Low: 80 °F
E 10kt
Thursday
High: 85 °F
E 10kt
Thursday Night
Low: 79 °F
E 11kt
Friday
High: 83 °F
E 10kt
Friday Night
Low: 78 °F
NE 9kt
Saturday
High: 84 °F
NNW 10kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:32 am EDT Oct 7, 2025
Forecast Valid: 1am EDT Oct 7, 2025-6pm EDT Oct 13, 2025

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Detailed Forecast

Tuesday

E wind 10 to 12 kt. Showers and thunderstorms before 3pm, then showers and possibly a thunderstorm, mainly after 3pm. Bay waters a light chop.

Tuesday Night

E wind 13 to 15 kt. A chance of showers and thunderstorms. Bay waters a moderate chop.

Wednesday

E wind around 12 kt. A chance of showers and thunderstorms. Bay waters a light chop.

Wednesday Night

E wind around 10 kt. A chance of showers and thunderstorms. Bay waters a light chop.

Thursday

E wind around 10 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Thursday Night

E wind around 11 kt. Showers and possibly a thunderstorm. Bay waters a light chop.

Friday

E wind around 10 kt. Showers and possibly a thunderstorm, mainly before 2pm, then showers and thunderstorms likely after 2pm. Bay waters a light chop.

Friday Night

NE wind around 9 kt becoming N after midnight. Showers and thunderstorms likely before 2am, then a chance of showers. Bay waters a light chop.

Saturday

NNW wind around 10 kt. A chance of showers, with thunderstorms also possible after 8am. Bay waters a light 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.