Cat Island, MS Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Sep 15 		Mostly Clear
Close Hourly 		-º / 77º 19% WNW 6 mph 80%
8pm Clear 81º 3% WSW 6 mph 77%
9pm Clear 81º 2% WSW 4 mph 79%
10pm Clear 80º 2% W 3 mph 79%
11pm Mostly Clear 80º 2% W 4 mph 80%
Mon
Sep 16 		Partly Cloudy
View Hourly 		82º / 76º 19% W 6 mph 79%
12am Partly Cloudy 80º 4% WNW 3 mph 80%
1am Partly Cloudy 79º 4% WNW 3 mph 80%
2am Partly Cloudy 79º 4% WNW 2 mph 81%
3am Partly Cloudy 79º 9% NW 2 mph 81%
4am Partly Cloudy 79º 11% NW 3 mph 82%
5am Partly Cloudy 78º 19% NW 3 mph 83%
6am Partly Cloudy 78º 17% NW 4 mph 84%
7am Partly Cloudy 78º 16% NW 4 mph 84%
8am Partly Cloudy 78º 17% NW 4 mph 86%
9am Partly Cloudy 78º 19% NNW 4 mph 86%
10am Partly Cloudy 79º 15% NW 4 mph 84%
11am Partly Cloudy 79º 15% W 3 mph 83%
12pm Partly Cloudy 80º 15% WSW 3 mph 80%
1pm Partly Cloudy 80º 15% WSW 5 mph 78%
2pm Partly Cloudy 81º 15% WSW 6 mph 75%
3pm Partly Cloudy 81º 15% SW 6 mph 75%
4pm Partly Cloudy 82º 15% SW 6 mph 73%
5pm Partly Cloudy 82º 15% SSW 6 mph 73%
6pm Partly Cloudy 81º 13% SSW 6 mph 75%
7pm Partly Cloudy 81º 15% SSW 5 mph 77%
8pm Partly Cloudy 80º 20% SSW 5 mph 80%
9pm Partly Cloudy 80º 20% SSW 5 mph 79%
10pm Partly Cloudy 80º 23% SW 5 mph 81%
11pm Partly Cloudy 80º 23% SSE 4 mph 81%
Tue
Sep 17 		Partly Cloudy
View Hourly 		81º / 76º 23% ESE 6 mph 81%
12am Mostly Clear 79º 23% SE 3 mph 82%
1am Mostly Clear 79º 24% W 4 mph 83%
2am Few Showers 79º 31% W 3 mph 81%
3am Mostly Clear 79º 24% WNW 3 mph 81%
4am Partly Cloudy 78º 24% NW 4 mph 84%
5am Few Showers 78º 32% NNW 4 mph 84%
6am Mostly Clear 78º 22% N 4 mph 83%
7am Mostly Sunny 78º 19% N 4 mph 84%
8am Mostly Sunny 77º 24% N 3 mph 86%
9am Sunny 78º 24% N 4 mph 86%
10am Partly Cloudy 78º 20% NNE 4 mph 84%
11am Partly Cloudy 79º 15% NE 4 mph 83%
12pm Partly Cloudy 80º 15% SE 4 mph 81%
1pm Partly Cloudy 80º 16% SSE 5 mph 80%
2pm Partly Cloudy 80º 22% SSE 6 mph 80%
3pm Partly Cloudy 81º 15% SSE 6 mph 78%
4pm Partly Cloudy 81º 17% S 6 mph 77%
5pm Partly Cloudy 81º 21% SSE 6 mph 76%
6pm Partly Cloudy 81º 20% S 6 mph 77%
7pm Clear 81º 15% SSE 5 mph 77%
Wed
Sep 18 		Mostly Sunny 83º / 76º 24% WSW 5 mph 80%
Thu
Sep 19 		Mostly Sunny 84º / 76º 14% WNW 6 mph 74%
Fri
Sep 20 		Sunny 85º / 75º 4% NW 8 mph 66%
Sat
Sep 21 		Sunny 84º / 76º 9% E 8 mph 68%
Sun
Sep 22 		Mostly Sunny 83º / 76º 13% E 10 mph 74%

Weather Radar for Cat Island, MS See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cat Island, MS

Tonight
Low : 76ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Monday
High : 82ºF
Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after noon. Seas 1 ft or less.
Monday Night
Low : 74ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms before 4am, then a slight chance of showers. Seas around 1 ft.
Tuesday
High : 81ºF
N wind 5 to 10 kt becoming S in the afternoon. A slight chance of showers, then a chance of showers and thunderstorms after 7am. Seas around 1 ft.
Tuesday Night
Low : 75ºF
Variable winds 5 kt or less. A slight chance of showers before 10pm. Seas 1 ft or less.
Wednesday
High : 83ºF
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Wednesday Night
Low : 76ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
High : 85ºF
NNW wind 5 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
Low : 75ºF
WSW wind 5 to 10 kt becoming NNW after midnight. Mostly clear. Seas 1 ft or less.

NOAA Buoy Data Near Cat Island, MS See Map

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    Wind Speed Forecast for Cat Island, MS

    SundayMondayTuesday
    Wind Speed (MPH) 633436534346
    8pm12am4am8am12pm4pm8pm12am4am8am12pm4pm
    MPH 633436534346
    DIR WSWWNWNWNWWSWSWSSWSENWNSES

    Current Weather Conditions In Cat Island, MS

    As Of: 42 minutes ago

    • 81ºF
    • 87ºF
    • 6mph
    • 0º (WSW)
    • 6mph
    • Clear
    • 10mi
    • 29.85"
    • 77%
    • 0ºF

    The weather right now in Cat Island, MS is Clear. The current temperature is 81°F, and the expected high and low for today, Sunday, September 15, 2024, are -° high temperature and 77°F low temperature. The wind is currently blowing at 6 miles per hour, and coming from the West Southwest. The wind is gusting to 6 mph. With the wind and the atmosphere the temperature feels like 87° Fahrenheit. Expected precipitation is 3 percent, with current humidity at 77 percent, and air pressure at 29.85 in. Visibility is 10 nautical miles. There are no current weather alert(s).