Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

For More Weather Information:

Tampa Bay, FL Local Forecast Office

Johns Pass FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 76 °F
⇑WNW 6kt
< 1ft
Tonight
Low: 64 °F
NNW 6kt⇓
< 1ft
Wednesday
High: 76 °F
⇑NW 8kt
< 1ft
Wednesday Night
Low: 63 °F
NNW 7kt⇓
< 1ft
Thursday
High: 77 °F
⇑NW 6kt
< 1ft
Thursday Night
Low: 64 °F
NNW 6kt⇓
< 1ft
Friday
High: 77 °F
⇑WSW 6kt
< 1ft
Friday Night
Low: 64 °F
Light Wind
< 1ft
Saturday
High: 76 °F
⇑WSW 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:37 am CST Nov 18, 2025
Forecast Valid: 1pm CST Nov 18, 2025-6pm CST Nov 24, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

Variable winds less than 5 kt becoming WNW around 6 kt. Sunny. Seas 1 ft or less.

Tonight

NNW wind around 6 kt becoming variable and less than 5 kt in the evening. Clear. Seas 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NW 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

NNW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming NW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.

Thursday Night

NNW wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming WSW around 6 kt in the morning. Sunny. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the morning. Sunny. 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.