Horn Island, MS Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Jul 21
Thunderstorms Late
Close Hourly
78º / 74º 50% SSW 1 mph 83%
9pm Partly Cloudy 79º 20% SSW 1 mph 81%
10pm Partly Cloudy 78º 20% SSE 1 mph 83%
11pm Partly Cloudy 78º 20% SSE 2 mph 83%
Mon
Jul 22
Scattered Thunderstorms
View Hourly
87º / 75º 40% WSW 7 mph 73%
12am Partly Cloudy 78º 20% S 2 mph 83%
1am Partly Cloudy 78º 20% S 1 mph 82%
2am Scattered Thunderstorms 78º 40% SSW 1 mph 82%
3am Scattered Thunderstorms 78º 50% SW 2 mph 82%
4am Scattered Thunderstorms 76º 50% W 1 mph 89%
5am Scattered Thunderstorms 75º 40% SW 1 mph 90%
6am Scattered Thunderstorms 75º 40% WNW 2 mph 90%
7am Scattered Thunderstorms 76º 40% WNW 2 mph 89%
8am Scattered Thunderstorms 78º 40% NNW 2 mph 86%
9am Scattered Thunderstorms 81º 40% N 3 mph 80%
10am Scattered Thunderstorms 83º 40% NNW 4 mph 74%
11am Scattered Thunderstorms 85º 40% NNW 2 mph 69%
12pm Scattered Thunderstorms 85º 40% WSW 4 mph 68%
1pm Scattered Thunderstorms 85º 40% SSW 6 mph 67%
2pm Scattered Thunderstorms 87º 40% SSW 7 mph 64%
3pm Scattered Thunderstorms 86º 40% SSW 7 mph 69%
4pm Partly Cloudy 86º 20% SSW 7 mph 68%
5pm Mostly Cloudy 85º 20% SSW 7 mph 68%
6pm Partly Cloudy 84º 20% SSW 7 mph 70%
7pm Mostly Cloudy 83º 20% SW 5 mph 73%
8pm Partly Cloudy 81º 20% SW 4 mph 77%
9pm Mostly Cloudy 80º 20% WSW 2 mph 81%
10pm Partly Cloudy 79º 20% SW 2 mph 80%
11pm Partly Cloudy 79º 20% WSW 2 mph 82%
Tue
Jul 23
Scattered Thunderstorms
View Hourly
84º / 70º 50% W 7 mph 77%
12am Isolated Thunderstorms 78º 30% SW 2 mph 84%
1am Scattered Thunderstorms 78º 40% WSW 2 mph 85%
2am Scattered Thunderstorms 77º 40% WSW 3 mph 87%
3am Scattered Thunderstorms 77º 40% WSW 3 mph 87%
4am Scattered Thunderstorms 77º 40% WSW 4 mph 86%
5am Scattered Thunderstorms 77º 50% WSW 4 mph 87%
6am Scattered Thunderstorms 76º 50% W 3 mph 88%
7am Scattered Thunderstorms 77º 50% W 4 mph 88%
8am Scattered Thunderstorms 80º 50% WNW 5 mph 83%
9am Scattered Thunderstorms 81º 50% WNW 5 mph 79%
10am Scattered Thunderstorms 82º 50% WNW 5 mph 76%
11am Scattered Thunderstorms 82º 50% WNW 5 mph 75%
12pm Scattered Thunderstorms 83º 40% WNW 5 mph 74%
1pm Scattered Thunderstorms 83º 50% WSW 6 mph 73%
2pm Scattered Thunderstorms 84º 50% WSW 7 mph 72%
3pm Scattered Thunderstorms 83º 50% W 7 mph 75%
4pm Scattered Thunderstorms 83º 50% W 8 mph 76%
5pm Scattered Thunderstorms 82º 50% WNW 5 mph 75%
6pm Scattered Thunderstorms 81º 50% WNW 4 mph 75%
7pm Scattered Thunderstorms 80º 50% NW 4 mph 80%
8pm Scattered Thunderstorms 79º 40% N 4 mph 84%
Wed
Jul 24
Mostly Sunny 89º / 68º 20% NNE 10 mph 63%
Thu
Jul 25
Mostly Sunny 90º / 72º 10% ENE 8 mph 59%
Fri
Jul 26
Scattered Thunderstorms 88º / 73º 40% ESE 7 mph 67%
Sat
Jul 27
Scattered Thunderstorms 88º / 74º 40% SE 7 mph 70%
Sun
Jul 28
Scattered Thunderstorms 90º / 73º 40% ESE 7 mph 70%
Mon
Jul 29
Scattered Thunderstorms 90º / 72º 40% ESE 6 mph 69%
Tue
Jul 30
Scattered Thunderstorms 90º / 74º 50% ESE 5 mph 69%

Weather Radar Map near Horn Island, MS

NOAA Weather Marine Forecast for Horn Island, MS

Synopsis: Surface high pressure extending across the eastern Gulf and into the coastal waters will remain in control through tomorrow. An unseasonably strong front will push through the coastal waters on Tuesday. High pressure will then build in from the north on Wednesday and remain in place through Friday.
Tonight
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Monday
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas around 1 ft.
Monday Night
SW wind 5 to 10 kt. Showers and thunderstorms likely, mainly after 1am. Seas around 2 ft.
Tuesday
NW wind 5 to 10 kt becoming W in the afternoon. Showers and thunderstorms. Seas around 2 ft.
Tuesday Night
N wind around 10 kt. Showers and thunderstorms, mainly before 1am. Seas around 2 ft.
Wednesday
NNE wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas 2 to 3 ft.
Wednesday Night
NE wind 5 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas around 2 ft.
Thursday
E wind around 10 kt. A slight chance of showers and thunderstorms. Seas around 2 ft.
Thursday Night
E wind 5 to 10 kt. Mostly clear. Seas around 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.

NOAA Buoy Data Near Horn Island, MS

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    Wind Speed Forecast for Horn Island, MS

    SundayMondayTuesday
    Wind Speed (MPH) 111367224565
    9pm1am5am9am1pm5pm9pm1am5am9am1pm5pm
    MPH 111367224565
    DIR SSWSSWNSSWSSWWSWWSWWSWWNWWSWWNW

    Current Weather Conditions In Horn Island, MS

    As Of: 1 hour ago

    • 79ºF
    • 82ºF
    • 0mph
    • 0º ()
    • 0mph
    • Clear
    • 10mi
    • Unl
    • 30.01"
    • 82%
    • 73ºF

    The weather right now in Horn Island, MS is Partly Cloudy. The current temperature is 79°F, and the expected high and low for today, Monday, July 22, 2019, are 78°F high temperature and 74°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the South Southwest. The wind is gusting to 0 mph. With the wind and the atmosphere the temperature feels like 82°F farenheit. Expected precipitation is 20 percent, with current humidity at 82 percent, and air pressure at 30.01 in. Visibility is 10 nautical miles. There are no current weather alert(s).