Cat Island, MS Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Dec 7
Foggy
Close Hourly
-º / 61º 13% SW 3 mph 98%
11pm Foggy 67º 5% S 3 mph 94%
Thu
Dec 8
AM Fog/PM Clouds
View Hourly
68º / 61º 13% SSE 5 mph 92%
12am Foggy 65º 5% S 1 mph 95%
1am Foggy 65º 5% SSW 1 mph 96%
2am Foggy 62º 6% SW 0 mph 100%
3am Foggy 62º 6% SW 0 mph 100%
4am Foggy 62º 7% WSW 0 mph 100%
5am Foggy 63º 8% W 0 mph 100%
6am Foggy 62º 14% WNW 0 mph 100%
7am Foggy 62º 13% SW 0 mph 100%
8am Foggy 64º 11% E 1 mph 99%
9am Mostly Cloudy 65º 13% ESE 1 mph 95%
10am Mostly Cloudy 66º 9% SE 2 mph 93%
11am Mostly Cloudy 66º 9% SE 3 mph 91%
12pm Mostly Cloudy 67º 8% SSE 3 mph 90%
1pm Mostly Cloudy 67º 8% SSE 3 mph 88%
2pm Mostly Cloudy 67º 8% S 4 mph 88%
3pm Mostly Cloudy 67º 10% S 5 mph 90%
4pm Mostly Cloudy 66º 12% S 4 mph 89%
5pm Mostly Cloudy 67º 12% S 4 mph 90%
6pm Mostly Cloudy 66º 13% S 3 mph 93%
7pm Mostly Cloudy 66º 13% S 3 mph 96%
8pm Mostly Cloudy 65º 15% S 4 mph 98%
9pm Mostly Cloudy 65º 15% S 4 mph 98%
10pm Mostly Cloudy 64º 13% S 4 mph 98%
11pm Mostly Cloudy 64º 16% SSW 4 mph 99%
Fri
Dec 9
Partly Cloudy
View Hourly
66º / 60º 14% SW 7 mph 94%
12am Mostly Cloudy 63º 13% SSW 4 mph 98%
1am Mostly Cloudy 63º 12% SSW 4 mph 99%
2am Mostly Cloudy 63º 12% SW 3 mph 98%
3am Mostly Cloudy 63º 10% WSW 3 mph 99%
4am Mostly Cloudy 63º 13% WSW 3 mph 99%
5am Mostly Cloudy 63º 9% WSW 2 mph 99%
6am Mostly Cloudy 62º 13% W 1 mph 99%
7am Mostly Cloudy 62º 14% W 1 mph 100%
8am Mostly Cloudy 63º 13% W 3 mph 100%
9am Mostly Cloudy 64º 9% W 3 mph 97%
10am Mostly Cloudy 65º 9% WSW 4 mph 95%
11am Mostly Cloudy 65º 8% WSW 4 mph 93%
12pm Mostly Cloudy 65º 8% SW 5 mph 91%
1pm Mostly Cloudy 66º 8% SW 6 mph 90%
2pm Mostly Cloudy 66º 8% SW 7 mph 90%
3pm Partly Cloudy 66º 8% SW 7 mph 90%
4pm Partly Cloudy 65º 11% SW 6 mph 90%
5pm Partly Cloudy 65º 12% SSW 5 mph 91%
6pm Partly Cloudy 65º 12% SSW 5 mph 95%
7pm Partly Cloudy 64º 15% SSW 4 mph 98%
8pm Partly Cloudy 63º 12% SSW 5 mph 100%
9pm Partly Cloudy 63º 11% SSW 5 mph 100%
10pm Partly Cloudy 63º 16% SSW 5 mph 100%
Sat
Dec 10
Mostly Cloudy 68º / 64º 18% S 5 mph 90%
Sun
Dec 11
Scattered Thunderstorms 70º / 63º 63% SW 5 mph 88%
Mon
Dec 12
Mostly Cloudy 69º / 65º 24% E 10 mph 89%
Tue
Dec 13
Rain 74º / 66º 61% SSE 16 mph 85%
Wed
Dec 14
Showers 69º / 53º 62% SSW 14 mph 82%

Weather Radar for Cat Island, MS See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Cat Island, MS

Overnight
Low : 64ºF
Variable winds 5 kt or less. Widespread dense fog, mainly between 1am and 3am. Seas 1 ft or less.
Thursday
High : 74ºF
Variable winds 5 kt or less. Areas of dense fog before noon. Seas 1 ft or less.
Thursday Night
Low : 62ºF
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Friday
High : 72ºF
Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Seas 1 ft or less.
Friday Night
Low : 63ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Saturday
High : 69ºF
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Saturday Night
Low : 65ºF
S wind 5 to 10 kt becoming WSW after midnight. A slight chance of showers after midnight. Seas around 1 ft.
Sunday
High : 68ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.
Sunday Night
Low : 64ºF
Variable winds 5 kt or less. A slight chance of showers and thunderstorms. 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

    WednesdayThursdayFriday
    Wind Speed (MPH) 300353431474
    11pm3am7am11am3pm7pm11pm3am7am11am3pm7pm
    MPH 300353431474
    DIR SSWSWSESSSSWWSWWWSWSWSSW

    Current Weather Conditions In Cat Island, MS

    As Of: 17 minutes ago

    • 67ºF
    • 67ºF
    • 3mph
    • 0º (S)
    • 3mph
    • Foggy
    • 0mi
    • 30.27"
    • 94%
    • 0ºF

    The weather right now in Cat Island, MS is Foggy. The current temperature is 67°F, and the expected high and low for today, Wednesday, December 7, 2022, are -° high temperature and 61°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 67° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 94 percent, and air pressure at 30.27 in. Visibility is 0.5 nautical miles. There are 2 current weather alert(s).