Weather Forecast for Isle of Palms

South Carolina, United States of America

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Light rain

Current Weather - Isle of Palms: 19°C

South Carolina, United States of America

Light rain

Feels like 19°C

Wind

30 km/h SSW

Humidity

100%

Pressure

1009 mb

UV Index

4

Visibility

5 km

Moderate rain

Moderate rain

Monday, March 16, 2026

High

20°C

Low

7°C

Rain Chance

88%

Hourly Forecast

Patchy rain nearby 19°C
16:00
Moderate rain at times 18°C
17:00
Cloudy 16°C
18:00
Light drizzle 15°C
19:00
Partly Cloudy 13°C
20:00
Patchy rain nearby 10°C
21:00
Patchy rain nearby 9°C
22:00
Clear 7°C
23:00
Mar 17

Day Statistics

Maximum Wind

44 km/h

Humidity

86%

Precipitation

12 mm

UV Index

1

Visibility

10 km

Rain Chance

88%

Snow Chance

0%

Sun & Moon

Sunrise

07:28 AM

Sunset

07:28 PM

Moonrise

06:07 AM

Moonset

05:12 PM

Moon Phase

Waning Crescent

Moon Illumination

11%

Air Quality

PM2.5

8.8

μg/m³

PM10

12.6

μg/m³

NO₂

2.5

μg/m³

O₃

78.4

μg/m³

SO₂

1.3

μg/m³

CO

127.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

192.96

Diffuse Radiation

102.02

DNI

119.96

GTI

139.56

Weather Alerts

Wind Advisory issued March 16 at 1:47AM EDT until March 16 at 8:00PM EDT by NWS Charleston SC

Charleston; Tidal Berkeley Mar 16, 01:47 AM - Mar 16, 03:00 PM
Severity: Moderate Urgency: Expected

* WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Charleston and Tidal Berkeley Counties. * WHEN...From 8 AM this morning to 8 PM EDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Event: Wind Advisory Certainty: Likely Category: Met

Lake Wind Advisory issued March 16 at 1:47AM EDT until March 17 at 2:00AM EDT by NWS Charleston SC

Inland Berkeley Mar 16, 01:47 AM - Mar 16, 03:00 PM
Severity: Moderate Urgency: Expected

* WHAT...Southwest winds 15 to 25 knots with gusts up to 35 knots and waves 2 to 3 feet expected on Lake Moultrie. * WHERE...Lake Moultrie. * WHEN...Until 2 AM EDT Tuesday. * IMPACTS...Strong winds and rough waves on Lake Moultrie will create hazardous conditions for small craft.

Boaters on Lake Moultrie should use extra caution since strong winds and rough waves can overturn small craft.

Event: Lake Wind Advisory Certainty: Likely Category: Met

Tornado Watch issued March 16 at 8:02AM EDT until March 16 at 2:00PM EDT by NWS Charleston SC

Bryan, GA; Bulloch, GA; Candler, GA; Chatham, GA; Effingham, GA; Evans, GA; Jenkins, GA; Liberty, GA; Long, GA; McIntosh, GA; Screven, GA; Tattnall, GA; Allendale, SC; Colleton, SC; Dorchester, SC; Hampton, SC; Jasper, SC Mar 16, 08:02 AM - Mar 16, 02:00 PM
Severity: Extreme Urgency: Future

THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 65 IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON FOR THE FOLLOWING AREAS IN GEORGIA THIS WATCH INCLUDES 12 COUNTIES IN SOUTHEAST GEORGIA BRYAN BULLOCH CANDLER CHATHAM EFFINGHAM EVANS JENKINS LIBERTY LONG MCINTOSH SCREVEN TATTNALL IN SOUTH CAROLINA THIS WATCH INCLUDES 5 COUNTIES IN SOUTHEAST SOUTH CAROLINA ALLENDALE COLLETON DORCHESTER HAMPTON JASPER THIS INCLUDES THE CITIES OF ALLENDALE, CLAXTON, COTTAGEVILLE, DARIEN, EDISTO BEACH, ESTILL, FAIRFAX, FORT STEWART, GARDEN CITY, GLENNVILLE, HAMPTON, HARDEEVILLE, HINESVILLE, LUDOWICI, METTER, MILLEN, PEMBROKE, POOLER, REIDSVILLE, RICHMOND HILL, RIDGELAND, RIDGEVILLE, RINCON, SAINT GEORGE, SAVANNAH, SPRINGFIELD, STATESBORO, SUMMERVILLE, SYCAMORE, SYLVANIA, TYBEE ISLAND, VARNVILLE, WALTERBORO, AND YEMASSEE.

Event: Tornado Watch Certainty: Possible Category: Met