Nearby Harbors
30.2383’ N, 88.6667’ W

Horn Island, MS

75°
H -°
L 62°
E
7mph
High tide
10:28 am
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Horn Island, MS Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Oct 21 		Clear
Close Hourly 		-º / 62º 2% NE 8 mph 60%
4pm Sunny 75º 0% E 7 mph 41%
5pm Sunny 75º 0% E 6 mph 42%
6pm Sunny 75º 0% ENE 4 mph 43%
7pm Clear 72º 0% NE 3 mph 52%
8pm Clear 71º 0% NE 4 mph 56%
9pm Clear 70º 0% NE 5 mph 60%
10pm Clear 70º 1% NE 5 mph 63%
11pm Clear 69º 1% NNE 6 mph 65%
Thu
Oct 22 		Sunny
View Hourly 		75º / 62º 3% ENE 10 mph 57%
12am Clear 68º 1% NNE 7 mph 67%
1am Clear 67º 1% NNE 7 mph 69%
2am Clear 66º 2% NNE 7 mph 70%
3am Clear 65º 2% NNE 8 mph 72%
4am Clear 65º 2% NNE 7 mph 73%
5am Clear 64º 3% NNE 7 mph 74%
6am Clear 64º 3% NNE 8 mph 74%
7am Clear 63º 4% NNE 8 mph 77%
8am Sunny 64º 3% NNE 8 mph 75%
9am Sunny 66º 2% NNE 9 mph 70%
10am Sunny 68º 1% NNE 9 mph 65%
11am Sunny 70º 0% NE 8 mph 59%
12pm Sunny 72º 0% NE 6 mph 51%
1pm Sunny 73º 0% ENE 5 mph 49%
2pm Sunny 74º 0% SE 5 mph 47%
3pm Sunny 74º 0% S 6 mph 47%
4pm Sunny 74º 0% S 6 mph 47%
5pm Sunny 74º 0% SSW 5 mph 48%
6pm Sunny 74º 0% SW 4 mph 48%
7pm Clear 73º 0% WSW 2 mph 55%
8pm Clear 71º 0% WSW 2 mph 59%
9pm Clear 71º 1% WNW 1 mph 61%
10pm Clear 70º 1% NW 3 mph 64%
11pm Clear 69º 1% NNW 4 mph 66%
Fri
Oct 23 		Sunny
View Hourly 		77º / 64º 2% ENE 11 mph 59%
12am Clear 68º 2% N 5 mph 69%
1am Clear 67º 1% N 5 mph 71%
2am Clear 66º 1% NNE 7 mph 73%
3am Clear 65º 1% NNE 7 mph 73%
4am Clear 65º 1% NNE 8 mph 73%
5am Clear 64º 2% NNE 9 mph 73%
6am Clear 63º 2% NNE 9 mph 74%
7am Clear 63º 2% NNE 9 mph 74%
8am Sunny 64º 2% NNE 9 mph 74%
9am Sunny 66º 2% NE 11 mph 70%
10am Sunny 68º 1% NE 11 mph 65%
11am Sunny 71º 0% NE 10 mph 58%
12pm Sunny 73º 0% ENE 9 mph 53%
1pm Sunny 74º 0% ENE 8 mph 51%
2pm Sunny 74º 0% E 9 mph 51%
3pm Sunny 75º 0% ESE 9 mph 51%
Sat
Oct 24 		Sunny 75º / 63º 1% ENE 17 mph 51%
Sun
Oct 25 		Mostly Sunny 75º / 62º 3% ENE 17 mph 60%
Mon
Oct 26 		Partly Cloudy 74º / 61º 3% ENE 16 mph 63%
Tue
Oct 27 		Partly Cloudy 74º / 61º 6% ENE 11 mph 61%
Wed
Oct 28 		Partly Cloudy 76º / 60º 7% ENE 9 mph 60%

Weather Radar for Horn Island, MS See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Horn Island, MS

This Afternoon
High : 74ºF
E wind 5 to 10 kt. Sunny. Seas around 1 ft.
Tonight
Low : 63ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Thursday
High : 74ºF
NNE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 1 to 2 ft.
Thursday Night
Low : 61ºF
SW wind 5 to 10 kt becoming NNE after midnight. Clear. Seas 1 to 2 ft.
Friday
High : 77ºF
NNE wind 5 to 10 kt becoming E in the afternoon. Sunny. Seas 1 to 2 ft.
Friday Night
Low : 60ºF
ENE wind 5 to 15 kt. Clear. Seas 1 ft building to 4 ft.
Saturday
High : 75ºF
ENE wind 10 to 15 kt. Sunny. Seas 2 to 4 ft.
Saturday Night
Low : 62ºF
NE wind 10 to 15 kt. Clear. Seas 3 to 4 ft.
Sunday
High : 73ºF
ENE wind 10 to 20 kt. Sunny. Seas 2 to 4 ft.

NOAA Buoy Data Near Horn Island, MS See Map

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    Wind Speed Forecast for Horn Island, MS

    WednesdayThursdayFriday
    Wind Speed (MPH) 747786625899
    9pm1am5am9am1pm5pm9pm1am5am9am1pm5pm
    MPH 747786625899
    DIR ENENNENNENNENESWSWNNNENNEENE

    Current Weather Conditions In Horn Island, MS

    As Of: 10 minutes ago

    • 75ºF
    • 75ºF
    • 7mph
    • 0º (E)
    • 7mph
    • Sunny
    • 10mi
    • 30.09"
    • 41%
    • 0ºF

    The weather right now in Horn Island, MS is Sunny. The current temperature is 75°F, and the expected high and low for today, Wednesday, October 21, 2026, are -° high temperature and 62°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the East. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 75° Fahrenheit. Expected precipitation is 0 percent, with current humidity at 41 percent, and air pressure at 30.09 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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