Charleston SC Weather

32°47'N 79°56'W

Home Harbor Resources

Current Conditions
Clear
44°F
Feels like: 44°F
Wind Chill: 44°F Ceiling: Unl
Heat Index: 44°F Visibility: 8mi
Dew Point: 41°F Wind: -
Humidity: 89% Direction: -
Pressure: 30.21" Gusts: -
Reported: 50 minutes 53 seconds ago
January 22, 2018 12:18 am EST
Location: 32.781N 79.924W or 1 nautical miles WNW of search location of 32.773419354975N 79.904937744141W.
Wind Speed: 0 knots
Wind Gust: 1 knots
Atmospheric Pressure: 30.21 in (1022.9 mb)
Air Temperature: 46°F (7.8°C)
Water Temperature: 47°F (8.2°C)
January 22, 2018 12:00 am EST
Location: 32.685N 79.888W or 5 nautical miles S of search location of 32.773419354975N 79.904937744141W.
Wind Direction: N (360°)
Wind Speed: 2 knots
Wind Gust: 2 knots
Atmospheric Pressure: 30.23 in (1023.6 mb)
Pressure Tendency: -0.02 in (-0.7 mb)
Air Temperature: 47°F (8.5°C)
Dew Point: 47°F (8.5°C)
January 21, 2018 11:08 pm EST
Location: 32.803N 79.624W or 14 nautical miles E of search location of 32.773419354975N 79.904937744141W.
Wind Direction: N (360°)
Wind Speed: 2 knots
Wind Gust: 4 knots
Atmospheric Pressure: 30.22 in (1023.2 mb)
Air Temperature: 46°F (7.6°C)
Water Temperature: 50°F (10.2°C)
Sunday, January 21
7:19am / 5:41pm 10:07am / 10:01pm
Mostly Clear
59°
44°
Day:
Night: A few passing clouds. Low 44F. Winds light and variable.
Monday, January 22
7:19am / 5:42pm 10:41am / 10:59pm
Mostly Cloudy
66°
59°
Day: More clouds than sun. High 66F. Winds SE at 5 to 10 mph.
Night: Mostly cloudy skies early. Scattered thunderstorms developing late. Low 59F. Winds S at 10 to 15 mph. Chance of rain 60%.
Tuesday, January 23
7:19am / 5:43pm 11:15am / 11:58pm
AM Thunderstorms
68°
41°
Thunderstorms early. Highs in the upper 60s and lows in the low 40s.
Wednesday, January 24
7:18am / 5:44pm 11:50am / 12:01am
Partly Cloudy
58°
38°
Mix of sun and clouds. Highs in the upper 50s and lows in the upper 30s.
Thursday, January 25
7:18am / 5:45pm 12:29pm / 12:59am
Sunny
56°
39°
Sunny. Highs in the mid 50s and lows in the upper 30s.
Friday, January 26
7:17am / 5:46pm 1:12pm / 2:03am
Mostly Sunny
59°
48°
Mostly sunny. Highs in the upper 50s and lows in the upper 40s.
Saturday, January 27
7:17am / 5:47pm 2:01pm / 3:08am
Cloudy
63°
56°
Cloudy. Highs in the low 60s and lows in the mid 50s.
Sunday, January 28
7:16am / 5:48pm 2:57pm / 4:14am
Rain/Wind
64°
45°
Windy with rain at times. Highs in the mid 60s and lows in the mid 40s.
Monday, January 29
7:15am / 5:49pm 3:59pm / 5:19am
Partly Cloudy
54°
35°
Partly cloudy. Highs in the mid 50s and lows in the mid 30s.
Tuesday, January 30
7:15am / 5:50pm 5:05pm / 6:20am
Sunny
47°
36°
Sunny. Highs in the upper 40s and lows in the mid 30s.
Wind Forecast
Day MondayTuesday
MPH 0 0 1 6 7 7 10 12 15 14 9 6
SE
ESE
E
SSE
SSE
S
S
SSW
SSW
WSW
WSW
W
Radar

Home Harbor Resources

Marine Forecast
Synopsis: AMZ300-221715- 1210 AM EST Mon Jan 22 2018 .Synopsis for the coastal waters of south coastal South Carolina and north coastal Georgia... High pressure will prevail into Monday, as a weak coastal trough lingers offshore. A cold front will move through the region Tuesday morning, followed by high pressure through Saturday. Another cold front will likely impact the area next Sunday. $$
Overnight
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. A chance of showers, mainly between 1pm and 3pm. Seas 1 ft or less.
Monday Night
S wind 12 to 15 kt. Showers likely, mainly after 4am. Patchy fog after 9pm. Seas 1 ft or less.
Tuesday
WSW wind 14 to 17 kt, with gusts as high as 23 kt. A chance of showers before 1pm. Seas 1 ft or less.
Tuesday Night
WNW wind 8 to 11 kt. Mostly clear. Seas 1 ft or less.
Wednesday
NW wind 6 to 8 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.
Wednesday Night
WNW wind 5 to 8 kt becoming N after midnight. Partly cloudy. Seas 1 ft or less.
Thursday
NNE wind 7 to 9 kt. Sunny. Seas 1 ft or less.
Thursday Night
NE wind around 6 kt. Mostly clear. Seas 1 ft or less.
Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 46 degrees.

*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.