St. Petersburg, FL
10/17/2026 05:00 AM
78°F
TEMPERATURE
Winds 3 mph NNW
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly cloudy, with a low around 76. North northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
02:48 PM
Moonset
-
Sunrise
07:31 AM
Moon Phase
Waxing crescent
Sunset
07:00 PM

Hourly Forecast

Sat, 05:00 AM

Scattered Showers And Thunderstorms
Winds: 3 mph NNW
78°

Sat, 06:00 AM

Scattered Showers And Thunderstorms
Winds: 5 mph NNE
78°

Sat, 07:00 AM

Chance Showers And Thunderstorms
Winds: 5 mph N
78°

Sat, 08:00 AM

Chance Showers And Thunderstorms
Winds: 6 mph N
78°

Sat, 09:00 AM

Chance Showers And Thunderstorms
Winds: 7 mph N
77°

Sat, 10:00 AM

Widespread Showers And Thunderstorms
Winds: 9 mph N
78°

Sat, 11:00 AM

Widespread Showers And Thunderstorms
Winds: 12 mph N
79°

Sat, 12:00 PM

Chance Showers And Thunderstorms
Winds: 14 mph N
77°

Sat, 01:00 PM

Scattered Showers And Thunderstorms
Winds: 15 mph N
77°

Sat, 02:00 PM

Scattered Showers And Thunderstorms
Winds: 16 mph N
77°

Sat, 03:00 PM

Scattered Showers And Thunderstorms
Winds: 17 mph N
76°

Sat, 04:00 PM

Scattered Showers And Thunderstorms
Winds: 18 mph N
76°

Sat, 05:00 PM

Isolated Showers And Thunderstorms
Winds: 17 mph NNE
76°

Sat, 06:00 PM

Isolated Showers And Thunderstorms
Winds: 18 mph NNE
76°

Sat, 07:00 PM

Mostly Cloudy
Winds: 20 mph NNE
74°

Sat, 08:00 PM

Mostly Cloudy
Winds: 20 mph NNE
73°

Sat, 09:00 PM

Mostly Cloudy
Winds: 21 mph NNE
72°

Sat, 10:00 PM

Mostly Cloudy
Winds: 22 mph NE
71°

Sat, 11:00 PM

Partly Cloudy
Winds: 22 mph NNE
70°

Sun, 12:00 AM

Partly Cloudy
Winds: 23 mph NNE
70°

Sun, 01:00 AM

Partly Cloudy
Winds: 22 mph NNE
69°

Sun, 02:00 AM

Partly Cloudy
Winds: 22 mph NNE
69°

Sun, 03:00 AM

Mostly Clear
Winds: 22 mph NNE
68°

Sun, 04:00 AM

Mostly Clear
Winds: 22 mph NNE
68°
Winds: 3 mph NNW
Scattered showers and thunderstorms. Mostly cloudy, with a low around 76. North northwest wind around 3 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 18 mph NNE
Widespread showers and thunderstorms before 5pm, then isolated showers and thunderstorms. Mostly cloudy. High near 80, with temperatures falling to around 76 in the afternoon. North northeast wind 5 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 18 to 23 mph NNE
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. North northeast wind 18 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Winds: 21 to 24 mph NE
Sunny, with a high near 79. Northeast wind 21 to 24 mph, with gusts as high as 33 mph.
Winds: 21 to 25 mph NE
Mostly clear, with a low around 68. Northeast wind 21 to 25 mph, with gusts as high as 35 mph.
Winds: 20 to 23 mph NE
Sunny, with a high near 80. Northeast wind 20 to 23 mph, with gusts as high as 32 mph.
Winds: 18 to 23 mph NE
Mostly clear, with a low around 67. Northeast wind 18 to 23 mph, with gusts as high as 32 mph.
Winds: 15 to 20 mph NE
Sunny, with a high near 79. Northeast wind 15 to 20 mph.
Winds: 17 mph NE
Clear, with a low around 66. Northeast wind around 17 mph, with gusts as high as 22 mph.
Winds: 15 mph NNE
Sunny, with a high near 80.
Winds: 14 to 17 mph NNE
Mostly clear, with a low around 66.
Winds: 12 to 15 mph NNE
Sunny, with a high near 79.
Winds: 15 mph NNE
Mostly clear, with a low around 65.
Winds: 13 mph NNE
Sunny, with a high near 79.

Coastal Waters Forecast for Florida

National Weather Service Tampa Bay Ruskin FL

Marine conditions expected to deteriorate today as a cold front approaches the waters bringing a line of showers and storms over the eastern Gulf waters. Hazardous marine conditions with gusty winds and building seas will set up over the eastern Gulf waters starting this morning over the northeast Gulf and spreading south through the day as a tight pressure gradient sets up over the region in the wake of this front. Increasing north through northeast winds around 20-30 knots and seas up to 13 feet expected. This has warranted the need for a Small Craft Advisory starting this morning and continuing well into the first half of next week. Conditions will be closely monitored for a possible Gale Warning as well over the weekend and into next week.

Gulf coastal waters from Bonita Beach to the mouth of the Suwannee River out to 60 NM. Important notice to mariners.marine forecasts are issued at least four times a day. Boaters on extended trips should routinely monitor subsequent forecast issuances and updates for the latest marine weather information. The wave heights are forecast as significant wave height which is the average of the highest one-third of the waves. The highest waves may rarely be twice the significant wave height. The winds and seas near thunderstorms may be higher than forecast.

SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT THIS MORNING THROUGH LATE MONDAY NIGHT
Reporting time 03:09 AM EDT Sat Oct 17 2026
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