Nearby Harbors
26.9433’ N, 80.0733’ W

Jupiter Inlet, South Jetty, FL

83°
H 85°
L 75°
S
3mph
High tide
11:03 am
Photo Credits

Jupiter Inlet, South Jetty, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 29 		PM Thunderstorms
Close Hourly 		85º / 75º 40% SSE 8 mph 65%
11am Partly Cloudy 83º 5% S 3 mph 65%
12pm Partly Cloudy 83º 6% SSE 4 mph 63%
1pm Partly Cloudy 85º 3% S 5 mph 62%
2pm Mostly Cloudy 84º 2% SSE 6 mph 64%
3pm Cloudy 84º 3% SE 7 mph 64%
4pm Mostly Cloudy 83º 19% SE 7 mph 66%
5pm Scattered Thunderstorms 83º 40% SE 7 mph 67%
6pm Mostly Cloudy 82º 24% SSE 7 mph 69%
7pm Cloudy 80º 14% S 7 mph 76%
8pm Cloudy 79º 5% SSW 5 mph 78%
9pm Cloudy 78º 8% SW 4 mph 81%
10pm Mostly Cloudy 78º 9% SW 3 mph 83%
11pm Partly Cloudy 77º 19% WSW 3 mph 84%
Wed
Sep 30 		Mostly Cloudy
View Hourly 		84º / 78º 17% ESE 11 mph 76%
12am Partly Cloudy 77º 17% WSW 2 mph 85%
1am Mostly Cloudy 77º 16% SSW 2 mph 86%
2am Mostly Cloudy 76º 24% WSW 2 mph 87%
3am Showers 76º 40% S 3 mph 87%
4am Mostly Cloudy 76º 19% SE 3 mph 87%
5am Cloudy 77º 22% SE 3 mph 87%
6am Cloudy 77º 21% SE 4 mph 86%
7am Cloudy 77º 15% SSE 4 mph 85%
8am Mostly Cloudy 77º 11% SE 4 mph 86%
9am Mostly Cloudy 80º 11% SE 6 mph 81%
10am Mostly Cloudy 82º 10% ESE 8 mph 77%
11am Mostly Cloudy 83º 12% ESE 9 mph 72%
12pm Mostly Cloudy 83º 9% ESE 9 mph 73%
1pm Cloudy 84º 11% ESE 10 mph 72%
2pm Mostly Cloudy 84º 5% ESE 10 mph 73%
3pm Cloudy 84º 18% ESE 11 mph 71%
4pm Cloudy 83º 13% ESE 9 mph 74%
5pm Cloudy 83º 8% ESE 8 mph 74%
6pm Cloudy 82º 13% ESE 9 mph 75%
7pm Cloudy 81º 16% E 8 mph 78%
8pm Cloudy 80º 24% E 8 mph 81%
9pm Mostly Cloudy 80º 16% ESE 7 mph 82%
10pm Partly Cloudy 80º 14% E 7 mph 83%
11pm Partly Cloudy 80º 9% E 8 mph 84%
Thu
Oct 1 		Scattered Thunderstorms
View Hourly 		85º / 79º 47% ESE 14 mph 80%
12am Mostly Cloudy 80º 19% E 9 mph 83%
1am Mostly Cloudy 80º 22% ESE 9 mph 83%
2am Mostly Cloudy 79º 18% ESE 9 mph 86%
3am Mostly Cloudy 79º 21% ESE 8 mph 86%
4am Mostly Cloudy 79º 24% ESE 9 mph 86%
5am Showers 79º 50% ESE 9 mph 87%
6am Rain 79º 60% ESE 10 mph 86%
7am Showers 79º 39% ESE 11 mph 88%
8am Scattered Thunderstorms 80º 35% ESE 11 mph 87%
9am Scattered Thunderstorms 82º 35% ESE 11 mph 84%
10am Scattered Thunderstorms 83º 40% ESE 13 mph 79%
Fri
Oct 2 		Scattered Thunderstorms 87º / 79º 51% ESE 13 mph 80%
Sat
Oct 3 		Partly Cloudy 87º / 79º 24% E 13 mph 77%
Sun
Oct 4 		Isolated Thunderstorms 87º / 78º 30% ESE 12 mph 75%
Mon
Oct 5 		Scattered Thunderstorms 87º / 76º 50% ESE 10 mph 77%
Tue
Oct 6 		Scattered Thunderstorms 86º / 75º 45% E 9 mph 80%

Weather Radar for Jupiter Inlet, South Jetty, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Jupiter Inlet, South Jetty, FL

Today
High : 85ºF
Variable winds less than 5 kt becoming S around 6 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft. Dominant period 10 seconds. Intracoastal waters smooth.
Tonight
Low : 76ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 2 ft. Dominant period 9 seconds. Intracoastal waters smooth.
Wednesday
High : 85ºF
Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Seas 1 to 2 ft. Dominant period 9 seconds. Intracoastal waters smooth becoming a light chop.
Wednesday Night
Low : 78ºF
E wind 6 to 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Seas around 2 ft. Dominant period 9 seconds. Intracoastal waters a light chop.
Thursday
High : 86ºF
ESE wind 11 to 13 kt, with gusts as high as 19 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop becoming a moderate chop.
Thursday Night
Low : 80ºF
ESE wind around 12 kt. A chance of showers and thunderstorms. Seas around 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.
Friday
High : 86ºF
ESE wind around 14 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Seas around 3 ft with occasional seas up to 4 ft. Intracoastal waters a moderate chop.
Friday Night
Low : 79ºF
E wind 9 to 11 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Seas around 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop.
Saturday
High : 86ºF
E wind 10 to 13 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas around 3 ft with occasional seas up to 4 ft. Intracoastal waters a light chop becoming a moderate chop.

NOAA Buoy Data Near Jupiter Inlet, South Jetty, FL See Map

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    Wind Speed Forecast for Jupiter Inlet, South Jetty, FL

    TuesdayWednesdayThursday
    Wind Speed (MPH) 37733491188811
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 37733491188811
    DIR SSESWSWSSSEESEESEEEESEESE

    Current Weather Conditions In Jupiter Inlet, South Jetty, FL

    As Of: 36 minutes ago

    • 83ºF
    • 88ºF
    • 3mph
    • 0º (S)
    • 3mph
    • Partly Cloudy
    • 10mi
    • 30.01"
    • 65%
    • 0ºF

    The weather right now in Jupiter Inlet, South Jetty, FL is Partly Cloudy. The current temperature is 83°F, and the expected high and low for today, Tuesday, September 29, 2026, are 85° high temperature and 75°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the South. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 88° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 65 percent, and air pressure at 30.01 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Coastal Flood Advisory - 2:56am Tue Sep 29 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... ...COASTAL FLOOD STATEMENT IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH WEDNESDAY AFTERNOON...

    WHAT: For the Coastal Flood Advisory, moderate coastal
    flooding. For the Coastal Flood Statement, isolated minor
    coastal flooding expected.

    WHERE: Coastal Palm Beach County, Coastal Broward County and
    Coastal Miami Dade County.

    WHEN: For the Coastal Flood Advisory, until 2 PM EDT this
    afternoon. For the Coastal Flood Statement, from 2 PM EDT this
    afternoon through Wednesday afternoon.

    IMPACTS: Flooding of lots, parks, and roads with only isolated
    road closures expected.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    &&

    Coastal Flood Statement - 2:56am Tue Sep 29 2026

    ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON... ...COASTAL FLOOD STATEMENT IN EFFECT FROM 2 PM EDT THIS AFTERNOON THROUGH WEDNESDAY AFTERNOON...

    WHAT: For the Coastal Flood Advisory, moderate coastal
    flooding. For the Coastal Flood Statement, isolated minor
    coastal flooding expected.

    WHERE: Coastal Palm Beach County, Coastal Broward County and
    Coastal Miami Dade County.

    WHEN: For the Coastal Flood Advisory, until 2 PM EDT this
    afternoon. For the Coastal Flood Statement, from 2 PM EDT this
    afternoon through Wednesday afternoon.

    IMPACTS: Flooding of lots, parks, and roads with only isolated
    road closures expected.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    If travel is required, allow extra time as some roads may be
    closed. Do not drive around barricades or through water of
    unknown depth. Take the necessary actions to protect flood-prone
    property.

    &&

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