Weather for Hardeeville, South Carolina
Current Weather
Five Day Weather Forecast
Sun
H: 101°F
L: 74°F
Mon
H: 94°F
L: 73°F
Tue
H: 84°F
L: 72°F
Wed
H: 94°F
L: 72°F
Thu
H: 95°F
L: 76°F
Air Quality
Nitrogen Dioxide: 3.7 μg/m3
Sulphur Dioxide: 0.7 μg/m3
Ozone: 64 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:34 PM
Daylight: 14 hrs 6 mins
Moon Transit: 11:42 AM
Moonset: 7:20 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:12 AM - 1:42 PM
Minor Periods
6:50 PM - 8:20 PM3:35 AM - 5:05 AM
Action Rating: 3 out of 5
Heat Advisory issued July 11 at 2:42PM EDT until July 12 at 7:00PM EDT by NWS Charleston SC
Effective: Sat July 11, 2026, 2:42 PM
Expires: Sat July 11, 2026, 10:45 PM
* WHAT...Heat index values up to 112 degrees expected. * WHERE...Portions of southeast Georgia and southeast South Carolina. * WHEN...For the first Heat Advisory, until 7 PM EDT this evening. For the second Heat Advisory, from 11 AM to 7 PM EDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Heat Advisory issued July 11 at 2:42PM EDT until July 11 at 7:00PM EDT by NWS Charleston SC
Effective: Sat July 11, 2026, 2:42 PM
Expires: Sat July 11, 2026, 10:45 PM
* WHAT...Heat index values up to 112 degrees expected. * WHERE...Portions of southeast Georgia and southeast South Carolina. * WHEN...For the first Heat Advisory, until 7 PM EDT this evening. For the second Heat Advisory, from 11 AM to 7 PM EDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.77 μg/m3
Sulphur Dioxide: 0.45 μg/m3
Ozone: 65.92 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:34 PM
Daylight: 14 hrs 6 mins
Moon Transit: 11:42 AM
Moonset: 7:20 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:12 AM - 1:42 PM
Minor Periods
6:50 PM - 8:20 PM3:35 AM - 5:05 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.56 μg/m3
Sulphur Dioxide: 0.53 μg/m3
Ozone: 63.54 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:33 PM
Daylight: 14 hrs 5 mins
Moon Transit: 12:49 AM
Moonset: 8:20 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
12:59 AM - 3:29 AM12:19 AM - 2:49 PM
Minor Periods
7:50 PM - 9:20 PM4:43 AM - 6:13 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.86 μg/m3
Sulphur Dioxide: 0.57 μg/m3
Ozone: 69.92 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:33 PM
Daylight: 14 hrs 4 mins
Moon Transit: 1:52 PM
Moonset: 9:09 PM
Moon Phase: New
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
2:05 AM - 4:35 AM1:22 PM - 3:52 PM
Minor Periods
8:39 PM - 10:09 PM5:58 AM - 7:28 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.84 μg/m3
Sulphur Dioxide: 0.53 μg/m3
Ozone: 72.63 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:33 PM
Daylight: 14 hrs 4 mins
Moon Transit: 2:51 PM
Moonset: 9:51 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
3:06 AM - 5:36 AM2:21 PM - 4:51 PM
Minor Periods
9:21 PM - 10:51 PM7:12 AM - 8:42 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.42 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 59.67 μg/m3
Astronomical
Sun Transit: 1:30 PM
Sunset: 8:32 PM
Daylight: 14 hrs 3 mins
Moon Transit: 3:44 PM
Moonset: 10:26 PM
Moon Phase: New
Moon Illumination: 2.4%
Best Times for Fishing or Hunting
Major Periods
4:02 AM - 6:32 AM3:14 PM - 5:44 PM
Minor Periods
9:56 PM - 11:26 PM8:24 AM - 9:54 AM
Action Rating: 4 out of 5