Bear Island, SC Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Aug 22 		Thunderstorms Early
Close Hourly 		-º / 74º 82% SW 9 mph 84%
6pm Partly Cloudy 87º 23% SW 8 mph 68%
7pm Scattered Thunderstorms 81º 52% SW 7 mph 76%
8pm Scattered Thunderstorms 82º 49% SW 6 mph 80%
9pm Heavy Thunderstorms 79º 63% SW 4 mph 88%
10pm Heavy Thunderstorms 79º 87% SW 4 mph 87%
11pm Rain 78º 74% SW 3 mph 89%
Sun
Aug 23 		Partly Cloudy
View Hourly 		94º / 76º 17% WSW 8 mph 67%
12am Partly Cloudy 78º 13% WSW 4 mph 90%
1am Partly Cloudy 77º 9% WSW 3 mph 90%
2am Mostly Clear 77º 7% WSW 4 mph 89%
3am Mostly Clear 76º 7% WSW 3 mph 90%
4am Clear 76º 7% WSW 3 mph 91%
5am Clear 75º 7% WSW 3 mph 92%
6am Clear 75º 8% WSW 3 mph 95%
7am Partly Cloudy 75º 8% WSW 3 mph 96%
8am Partly Cloudy 77º 9% WSW 4 mph 90%
9am Partly Cloudy 80º 7% W 5 mph 81%
10am Mostly Sunny 84º 5% W 6 mph 74%
11am Sunny 86º 2% W 5 mph 67%
12pm Partly Cloudy 89º 1% W 5 mph 62%
1pm Partly Cloudy 91º 12% W 4 mph 56%
2pm Partly Cloudy 92º 15% SW 5 mph 53%
3pm Partly Cloudy 92º 15% SSW 6 mph 53%
4pm Partly Cloudy 92º 17% SSW 6 mph 55%
5pm Partly Cloudy 91º 15% SSW 7 mph 57%
6pm Partly Cloudy 89º 18% SSW 8 mph 64%
7pm Partly Cloudy 86º 13% S 7 mph 70%
8pm Partly Cloudy 84º 24% S 5 mph 77%
9pm Partly Cloudy 82º 15% S 4 mph 82%
10pm Partly Cloudy 81º 15% S 3 mph 85%
11pm Partly Cloudy 80º 9% SSW 4 mph 87%
Mon
Aug 24 		Mostly Sunny
View Hourly 		94º / 75º 24% SW 7 mph 65%
12am Mostly Clear 80º 9% SSW 4 mph 87%
1am Mostly Clear 79º 11% SSW 3 mph 88%
2am Clear 79º 9% SSW 3 mph 89%
3am Clear 79º 12% SSW 2 mph 91%
4am Clear 78º 10% SW 2 mph 91%
5am Clear 78º 7% SW 2 mph 92%
6am Mostly Clear 77º 8% SW 2 mph 93%
7am Sunny 77º 8% WSW 2 mph 94%
8am Sunny 79º 8% WSW 3 mph 89%
9am Sunny 83º 6% WSW 4 mph 79%
10am Sunny 85º 4% WSW 5 mph 70%
11am Sunny 88º 5% WSW 4 mph 64%
12pm Mostly Sunny 90º 6% WSW 5 mph 57%
1pm Partly Cloudy 92º 10% WSW 6 mph 52%
2pm Partly Cloudy 92º 24% WSW 6 mph 51%
3pm Partly Cloudy 92º 15% SW 6 mph 51%
4pm Mostly Cloudy 92º 15% SW 6 mph 53%
5pm Partly Cloudy 91º 15% SSW 7 mph 57%
Tue
Aug 25 		PM Thunderstorms 89º / 73º 63% SW 6 mph 73%
Wed
Aug 26 		Thunderstorms 89º / 74º 63% SSW 8 mph 75%
Thu
Aug 27 		Scattered Thunderstorms 90º / 74º 64% SW 8 mph 74%
Fri
Aug 28 		Thunderstorms 89º / 74º 61% SW 7 mph 74%
Sat
Aug 29 		Scattered Thunderstorms 89º / 74º 59% SSW 6 mph 76%

Weather Radar for Bear Island, SC See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Bear Island, SC

Tonight
Low : 75ºF
Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 75. Southwest wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
High : 96ºF
Sunny, with a high near 96. Heat index values as high as 105. Southwest wind 6 to 8 mph.
Sunday Night
Low : 76ºF
A 20 percent chance of showers and thunderstorms, mainly between 11pm and 1am. Partly cloudy, with a low around 76. South wind 3 to 8 mph.
Monday
High : 95ºF
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. West wind 3 to 7 mph.
Monday Night
Low : 76ºF
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. South wind 3 to 6 mph.
Tuesday
High : 93ºF
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Low : 75ºF
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 60%.
Wednesday
High : 92ºF
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Wednesday Night
Low : 76ºF
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Thursday
High : 92ºF
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 60%.
Thursday Night
Low : 75ºF
Showers and thunderstorms likely. Mostly cloudy, with a low around 75. Chance of precipitation is 60%.
Friday
High : 92ºF
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night
Low : 75ºF
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Saturday
High : 92ºF
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%.

NOAA Buoy Data Near Bear Island, SC See Map

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    Wind Speed Forecast for Bear Island, SC

    SaturdaySundayMonday
    Wind Speed (MPH) 844365833256
    10pm2am6am10am2pm6pm10pm2am6am10am2pm6pm
    MPH 844365833256
    DIR SWSWWSWWSWWSWSSWSSSWSWWSWWSW

    Current Weather Conditions In Bear Island, SC

    As Of: 1 minute ago

    • 87ºF
    • 97ºF
    • 8mph
    • 0º (SW)
    • 8mph
    • Partly Cloudy
    • 10mi
    • 29.92"
    • 68%
    • 0ºF

    The weather right now in Bear Island, SC is Partly Cloudy. The current temperature is 87°F, and the expected high and low for today, Saturday, August 22, 2026, are -° high temperature and 74°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the Southwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 97° Fahrenheit. Expected precipitation is 23 percent, with current humidity at 68 percent, and air pressure at 29.92 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Flood Advisory - 5:06pm Sat Aug 22 2026

    ...FLOOD ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING...

    WHAT: Flooding caused by excessive rainfall is expected.

    WHERE: Berkeley County in southeastern South Carolina...
    Colleton County in southeastern South Carolina...
    Dorchester County in southeastern South Carolina...

    WHEN: Until 700 PM EDT.

    IMPACTS: Minor flooding in low-lying and poor drainage areas.
    Overflowing poor drainage areas.

    ADDITIONAL DETAILS: - At 504 PM EDT, Doppler radar indicated thunderstorms with
    torrential rainfall extending from Bells Crossroads and Texas
    northeast into Moncks Corner, Saint Stephen and Jamestown.
    Additional rainfall amounts of 1 to 3 inches could fall through 7
    PM, resulting in minor flooding of low-lying and poor drainage
    areas.
    - Some locations that will experience flooding include...
    Moncks Corner, Saint George, Givhans Ferry State Park,
    Dorchester, Colleton, Ridgeville, Saint Stephen, Harleyville and
    Bonneau.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Turn around, don't drown when encountering flooded roads. Most flood
    deaths occur in vehicles.

    &&