Cat Island, MS Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Jun 18
Heavy Rain/Wind
Close Hourly
85º / 82º 91% E 29 mph 79%
7am Partly Cloudy/Wind 82º 17% E 22 mph 84%
8am Partly Cloudy/Wind 83º 17% E 23 mph 81%
9am Showers/Wind 83º 40% E 25 mph 80%
10am Rain/Wind 83º 84% E 26 mph 82%
11am Heavy Rain/Wind 81º 96% E 26 mph 84%
12pm Showers/Wind 83º 81% E 26 mph 82%
1pm Showers/Wind 82º 53% E 28 mph 81%
2pm Showers/Wind 84º 36% E 28 mph 77%
3pm Cloudy/Wind 84º 23% E 29 mph 74%
4pm Cloudy/Wind 84º 15% E 28 mph 73%
5pm Cloudy/Wind 84º 15% E 26 mph 72%
6pm Cloudy/Wind 84º 6% E 25 mph 70%
7pm Cloudy/Wind 84º 2% E 23 mph 69%
8pm Mostly Cloudy/Wind 84º 2% E 24 mph 67%
9pm Cloudy/Wind 85º 2% E 24 mph 67%
10pm Cloudy/Wind 85º 2% E 24 mph 66%
11pm Cloudy/Wind 85º 2% E 24 mph 68%
Wed
Jun 19
AM Light Rain/Wind
View Hourly
85º / 81º 65% E 30 mph 77%
12am Mostly Cloudy/Wind 85º 9% E 24 mph 68%
1am Cloudy/Wind 85º 15% E 24 mph 69%
2am Cloudy/Wind 85º 10% E 24 mph 70%
3am Cloudy/Wind 85º 11% E 25 mph 72%
4am Showers/Wind 84º 35% E 25 mph 74%
5am Showers/Wind 83º 41% E 25 mph 77%
6am Showers/Wind 83º 48% E 26 mph 79%
7am Light Rain/Wind 83º 64% E 26 mph 80%
8am Light Rain/Wind 84º 66% E 26 mph 79%
9am Showers/Wind 84º 52% E 28 mph 79%
10am Showers/Wind 83º 41% E 28 mph 78%
11am Showers/Wind 84º 41% E 29 mph 78%
12pm Showers/Wind 83º 53% E 30 mph 79%
1pm Few Showers/Wind 83º 30% E 29 mph 77%
2pm Mostly Cloudy/Wind 84º 24% E 28 mph 77%
3pm Cloudy/Wind 84º 24% E 29 mph 75%
4pm Cloudy/Wind 84º 22% E 28 mph 72%
5pm Mostly Cloudy/Wind 85º 17% E 26 mph 72%
6pm Partly Cloudy/Wind 85º 11% E 25 mph 72%
7pm Mostly Cloudy/Wind 85º 11% E 23 mph 72%
8pm Mostly Cloudy/Wind 85º 14% E 22 mph 72%
9pm Partly Cloudy/Wind 85º 17% E 21 mph 72%
10pm Mostly Cloudy 85º 7% E 19 mph 71%
11pm Mostly Cloudy 85º 11% E 18 mph 71%
Thu
Jun 20
Partly Cloudy/Wind
View Hourly
86º / 80º 24% E 22 mph 73%
12am Mostly Cloudy 85º 11% E 17 mph 73%
1am Mostly Cloudy 84º 15% E 17 mph 73%
2am Partly Cloudy 83º 15% E 19 mph 76%
3am Mostly Cloudy 83º 20% E 19 mph 75%
4am Partly Cloudy/Wind 83º 24% E 20 mph 75%
5am Showers/Wind 83º 35% E 20 mph 75%
6am Showers/Wind 82º 36% E 21 mph 76%
Fri
Jun 21
Sunny 86º / 80º 19% E 16 mph 70%
Sat
Jun 22
Sunny 87º / 80º 10% ESE 11 mph 69%
Sun
Jun 23
Mostly Sunny 87º / 80º 15% SE 11 mph 70%
Mon
Jun 24
Mostly Sunny 88º / 81º 24% SSW 11 mph 71%
Tue
Jun 25
Scattered Thunderstorms 87º / 81º 54% SSW 13 mph 73%

Weather Radar for Cat Island, MS See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cat Island, MS

Today
High : 89ºF
E wind 20 to 25 kt, with gusts as high as 35 kt. Showers and thunderstorms likely, mainly before 2pm. Seas 4 to 5 ft.
Tonight
Low : 86ºF
ESE wind 20 to 25 kt, with gusts as high as 35 kt. A chance of showers and thunderstorms, mainly after 5am. Seas around 5 ft.
Juneteenth
High : 85ºF
E wind 25 to 30 kt, with gusts as high as 40 kt. A chance of showers and thunderstorms before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. Seas 4 to 5 ft.
Wednesday Night
Low : 83ºF
E wind 15 to 25 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms. Seas around 4 ft.
Thursday
High : 88ºF
E wind 15 to 20 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.
Thursday Night
Low : 82ºF
E wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Friday
High : 87ºF
E wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Friday Night
Low : 81ºF
ESE wind 5 to 10 kt becoming ENE after midnight. A slight chance of showers and thunderstorms. Seas 1 to 2 ft.
Saturday
High : 89ºF
ENE wind around 10 kt becoming SE in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.

NOAA Buoy Data Near Cat Island, MS See Map

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    Wind Speed Forecast for Cat Island, MS

    TuesdayWednesdayThursday
    Wind Speed (MPH) 222629232425262929231819
    7am11am3pm7pm11pm3am7am11am3pm7pm11pm3am
    MPH 222629232425262929231819
    DIR EEEEEEEEEEEE

    Current Weather Conditions In Cat Island, MS

    As Of: 45 minutes ago

    • 82ºF
    • 90ºF
    • 22mph
    • 0º (E)
    • 26mph
    • Partly Cloudy/Wind
    • 10mi
    • 29.93"
    • 84%
    • 0ºF

    The weather right now in Cat Island, MS is Partly Cloudy/Wind. The current temperature is 82°F, and the expected high and low for today, Tuesday, June 18, 2024, are 85° high temperature and 82°F low temperature. The wind is currently blowing at 22 miles per hour, and coming from the East. The wind is gusting to 26 mph. With the wind and the atmosphere the temperature feels like 90° Fahrenheit. Expected precipitation is 17 percent, with current humidity at 84 percent, and air pressure at 29.93 in. Visibility is 10 nautical miles. There are no current weather alert(s).