Marine Weather Net

Emerald Isle, NC Weather Forecast


Marine Forecast: Cape Lookout to Surf City


Emerald Isle, North Carolina

 Lat: 34.67N, Lon: 77.03W

Current Conditions Updated: 255 PM EDT TUE AUG 11 2026

Partly Cloudy
Temp: 91°F
  • Humidity:
  • 61%
  • Winds:
  • 9 MPH SSW
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.97 in.
  • Dewpoint:
  • 76°F
  • Heat index:
  • 103°F

  • Sunrise:
  • 6:24 AM EDT
  • Sunset:
  • 7:59 PM EDT
  • Moonrise:
  • 4:54 AM EDT
  • Moonset:
  • 7:32 PM EDT

THIS AFTERNOON

MOSTLY SUNNY
Lo: 79°F
Precip: 30%

WEDNESDAY

SUNNY

Hi: 91°F
Lo: 79°F
Precip: 20%

THURSDAY

SUNNY

Hi: 91°F
Lo: 80°F

FRIDAY

MOSTLY SUNNY
Hi: 91°F
Lo: 75°F
Weather Forecast In Detail:
Forecast Issued: 230 PM EDT Tue Aug 11 2026

HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
This Afternoon...Mostly sunny with a chance of showers and thunderstorms. Near steady temperature around 90. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Heat index values up to 106.
Tonight...Partly cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the evening. Lows in the upper 70s. Southwest winds 10 to 15 mph. Chance of rain 30 percent. Heat index values up to 105 early in the evening.
Wednesday...Sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 102.
Wednesday Night...Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 20 percent.
Thursday...Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 106.
Thursday Night...Partly cloudy. Lows around 80. Heat index values up to 105 early.
Friday...Mostly sunny. Highs in the lower 90s. Heat index values up to 110.
Friday Night...Showers likely with a chance of thunderstorms. Lows in the mid 70s. Chance of rain 60 percent. Heat index values up to 105 early in the evening.
Saturday...Partly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 40 percent.
Saturday Night...Partly cloudy. A chance of showers in the evening. Lows in the lower 70s. Chance of rain 40 percent.
Sunday...Sunny. Highs in the upper 80s.
Sunday Night...Mostly clear. Lows in the mid 70s.
Monday...Sunny. Highs around 90. Heat index values up to 105.
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