Shell Island, north end, Crystal River, FL Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Jul 19 		Thunderstorms
Close Hourly 		87º / 75º 79% SE 13 mph 77%
7am Showers 78º 55% ESE 5 mph 88%
8am Showers 79º 47% ESE 6 mph 87%
9am Scattered Thunderstorms 82º 43% ESE 8 mph 83%
10am Few Showers 82º 36% SE 10 mph 79%
11am Mostly Cloudy 85º 24% SE 12 mph 71%
12pm Showers 84º 56% SE 12 mph 65%
1pm Heavy Thunderstorms 84º 80% SSE 12 mph 71%
2pm Thunderstorms 85º 67% SSE 12 mph 73%
3pm Cloudy 83º 24% SSE 11 mph 77%
4pm Scattered Thunderstorms 84º 50% SSE 12 mph 74%
5pm Scattered Thunderstorms 83º 46% SSE 11 mph 77%
6pm Cloudy 83º 21% SE 10 mph 76%
7pm Cloudy 83º 24% SE 9 mph 77%
8pm Mostly Cloudy 82º 22% SE 8 mph 80%
9pm Mostly Cloudy 79º 9% SE 7 mph 86%
10pm Mostly Cloudy 79º 12% ESE 7 mph 88%
11pm Mostly Cloudy 78º 9% ESE 7 mph 89%
Mon
Jul 20 		Scattered Thunderstorms
View Hourly 		88º / 76º 58% SSE 17 mph 77%
12am Partly Cloudy 77º 9% ESE 8 mph 88%
1am Partly Cloudy 77º 10% SE 8 mph 90%
2am Mostly Cloudy 77º 15% SE 9 mph 91%
3am Mostly Cloudy 77º 24% SE 9 mph 91%
4am Mostly Cloudy 77º 24% SE 10 mph 91%
5am Mostly Cloudy 77º 24% SE 10 mph 92%
6am Partly Cloudy 76º 24% SE 10 mph 92%
7am Cloudy 76º 24% SE 10 mph 91%
8am Isolated Thunderstorms 78º 32% SE 12 mph 90%
9am Isolated Thunderstorms 81º 31% SE 13 mph 84%
10am Scattered Thunderstorms 83º 43% SSE 14 mph 79%
11am Cloudy 84º 24% SSE 15 mph 76%
12pm Mostly Cloudy 86º 24% SSE 15 mph 71%
1pm Isolated Thunderstorms 87º 34% SSE 16 mph 68%
2pm Scattered Thunderstorms 87º 58% S 17 mph 69%
3pm Scattered Thunderstorms 85º 51% S 16 mph 74%
4pm Scattered Thunderstorms 85º 42% S 15 mph 74%
5pm Scattered Thunderstorms 84º 45% SSE 15 mph 75%
6pm Cloudy 84º 24% SSE 14 mph 74%
7pm Mostly Cloudy 83º 16% SSE 13 mph 76%
8pm Mostly Cloudy 82º 12% SSE 12 mph 77%
9pm Cloudy 81º 12% SSE 10 mph 81%
10pm Mostly Cloudy 80º 8% SE 10 mph 84%
11pm Partly Cloudy 80º 23% SE 11 mph 84%
Tue
Jul 21 		Scattered Thunderstorms
View Hourly 		89º / 76º 48% S 19 mph 73%
12am Isolated Thunderstorms 79º 33% SSE 11 mph 85%
1am Partly Cloudy 79º 13% SSE 12 mph 87%
2am Partly Cloudy 79º 13% SSE 11 mph 87%
3am Partly Cloudy 78º 14% SSE 11 mph 88%
4am Mostly Cloudy 78º 24% SSE 11 mph 89%
5am Partly Cloudy 78º 20% SSE 11 mph 89%
6am Mostly Cloudy 77º 14% SSE 12 mph 89%
Wed
Jul 22 		Partly Cloudy 91º / 76º 24% SSW 14 mph 70%
Thu
Jul 23 		Partly Cloudy 90º / 76º 22% SSW 8 mph 70%
Fri
Jul 24 		Partly Cloudy 91º / 77º 23% SSW 8 mph 71%
Sat
Jul 25 		Partly Cloudy 90º / 78º 14% W 10 mph 72%
Sun
Jul 26 		Partly Cloudy 89º / 78º 24% WNW 12 mph 71%

Weather Radar for Shell Island, north end, Crystal River, FL See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Shell Island, north end, Crystal River, FL

Sunday
High : 85ºF
S wind 10 to 14 kt. Scattered showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then scattered showers and thunderstorms after 3pm. Seas 1 ft or less.
Sunday Night
Low : 78ºF
SE wind 10 to 13 kt, with gusts as high as 20 kt. Scattered showers and thunderstorms, mainly after 2am. Seas 1 ft or less.
Monday
High : 86ºF
SE wind 15 to 20 kt becoming S in the afternoon. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. Seas around 1 ft.
Monday Night
Low : 79ºF
S wind 14 to 16 kt, with gusts as high as 23 kt. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas around 1 ft.
Tuesday
High : 86ºF
SSW wind 18 to 21 kt. Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Seas around 1 ft.
Tuesday Night
Low : 80ºF
SSW wind 12 to 18 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Wednesday
High : 86ºF
S wind 12 to 18 kt. Scattered showers and thunderstorms. Seas around 1 ft.
Wednesday Night
Low : 79ºF
SW wind 5 to 10 kt. Isolated showers and thunderstorms. Seas 1 ft or less.
Thursday
High : 88ºF
SSW wind 6 to 13 kt. Scattered showers and thunderstorms, mainly before 1pm. Seas 1 ft or less.

NOAA Buoy Data Near Shell Island, north end, Crystal River, FL See Map

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    Wind Speed Forecast for Shell Island, north end, Crystal River, FL

    SundayMondayTuesday
    Wind Speed (MPH) 51211979101516131111
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 51211979101516131111
    DIR ESESESSESEESESESESSESSSESESSE

    Current Weather Conditions In Shell Island, north end, Crystal River, FL

    As Of: 25 minutes ago

    • 78ºF
    • 78ºF
    • 5mph
    • 0º (ESE)
    • 5mph
    • Showers
    • 7mi
    • 29.96"
    • 88%
    • 0ºF

    The weather right now in Shell Island, north end, Crystal River, FL is Showers. The current temperature is 78°F, and the expected high and low for today, Sunday, July 19, 2026, are 87° high temperature and 75°F low temperature. The wind is currently blowing at 5 miles per hour, and coming from the East Southeast. The wind is gusting to 5 mph. With the wind and the atmosphere the temperature feels like 78° Fahrenheit. Expected precipitation is 55 percent, with current humidity at 88 percent, and air pressure at 29.96 in. Visibility is 7 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 4:10pm Sat Jul 18 2026

    ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM SUNDAY TO 8 PM EDT TUESDAY...

    WHAT: South winds around 20 knots with gusts up to 30 knots
    and seas 4 to 7 feet expected.

    WHERE: Coastal waters from Tarpon Springs to Suwannee River
    FL out 20 NM, Coastal waters from Englewood to Tarpon Springs
    FL out 20 NM, Waters from Tarpon Springs to Suwannee River FL
    out 20 to 60 NM and Waters from Englewood to Tarpon Springs FL
    out 20 to 60 NM.

    WHEN: From 8 AM Sunday to 8 PM EDT Tuesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&