Weather for Summerville, South Carolina
Current Weather
Humidity: 100%
Feels Like: 68.4°F
Wind: NNE 3.6 mph
Wind Gusts: 6.9 mph
Precipitation: 0 in
Cloud Cover: 25%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast
Fri
H: 87°F
L: 73°F
Sat
H: 80°F
L: 69°F
Sun
H: 82°F
L: 73°F
Mon
H: 85°F
L: 65°F
Tue
H: 85°F
L: 66°F
Air Quality
Nitrogen Dioxide: 14.62 μg/m3
Sulphur Dioxide: 9.81 μg/m3
Ozone: 115 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 7:49 PM
Daylight: 12 hrs 55 mins
Moon Transit: 6:00 PM
Moonset: 11:03 PM
Moon Phase: Waxing Crescent
Moon Illumination: 31.0%
Best Times for Fishing or Hunting
Major Periods
6:28 AM - 8:58 AM5:30 PM - 8:00 PM
Minor Periods
12:00 AM - 12:00 AM12:22 AM - 1:52 PM
Action Rating: 4 out of 5
Flood Warning issued August 28 at 9:52AM EDT until September 1 at 2:00AM EDT by NWS Charleston SC
Effective: Thu August 28, 2025, 9:52 AM
Expires: Fri August 29, 2025, 10:00 AM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Savannah River near Clyo. * WHEN...Until late Sunday night. * IMPACTS...At 11.0 feet, the back yards of several homes on Tom Goethe Road flood. * ADDITIONAL DETAILS... - At 915 AM EDT Thursday, the stage was 11.7 feet. - Forecast...The river is expected to fall below flood stage early Sunday afternoon and continue falling to 10.5 feet Tuesday morning. - Flood stage is 11.0 feet.
Flood Warning issued August 28 at 8:59PM EDT until September 1 at 2:00AM EDT by NWS Charleston SC
Effective: Thu August 28, 2025, 8:59 PM
Expires: Fri August 29, 2025, 9:00 PM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Savannah River near Clyo. * WHEN...Until late Sunday night. * IMPACTS...At 11.0 feet, the back yards of several homes on Tom Goethe Road flood. * ADDITIONAL DETAILS... - At 815 PM EDT Thursday, the stage was 11.7 feet. - Forecast...The river is expected to remain steady at 11.7 feet through early Friday morning. It will then fall below flood stage early Sunday afternoon. - Flood stage is 11.0 feet.
Flood Warning issued August 28 at 9:52AM EDT until September 1 at 2:00AM EDT by NWS Charleston SC
Effective: Thu August 28, 2025, 9:52 AM
Expires: Fri August 29, 2025, 10:00 AM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Savannah River near Clyo. * WHEN...Until late Sunday night. * IMPACTS...At 11.0 feet, the back yards of several homes on Tom Goethe Road flood. * ADDITIONAL DETAILS... - At 915 AM EDT Thursday, the stage was 11.7 feet. - Forecast...The river is expected to fall below flood stage early Sunday afternoon and continue falling to 10.5 feet Tuesday morning. - Flood stage is 11.0 feet.
Flood Warning issued August 28 at 8:59PM EDT until September 1 at 2:00AM EDT by NWS Charleston SC
Effective: Thu August 28, 2025, 8:59 PM
Expires: Fri August 29, 2025, 9:00 PM
* WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Savannah River near Clyo. * WHEN...Until late Sunday night. * IMPACTS...At 11.0 feet, the back yards of several homes on Tom Goethe Road flood. * ADDITIONAL DETAILS... - At 815 PM EDT Thursday, the stage was 11.7 feet. - Forecast...The river is expected to remain steady at 11.7 feet through early Friday morning. It will then fall below flood stage early Sunday afternoon. - Flood stage is 11.0 feet.
Weather Forecast
Average Temperature: 79.8°F
Average Humidity: 60%
Wind: 7.4 mph
UV Index: 2
Air Quality
Nitrogen Dioxide: 16.21 μg/m3
Sulphur Dioxide: 6.97 μg/m3
Ozone: 116.12 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 7:49 PM
Daylight: 12 hrs 55 mins
Moon Transit: 6:00 PM
Moonset: 11:03 PM
Moon Phase: Waxing Crescent
Moon Illumination: 31.0%
Best Times for Fishing or Hunting
Major Periods
6:28 AM - 8:58 AM5:30 PM - 8:00 PM
Minor Periods
12:00 AM - 12:00 AM12:22 AM - 1:52 PM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 75.8°F
Average Humidity: 81%
Wind: 4 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 15.58 μg/m3
Sulphur Dioxide: 4.7 μg/m3
Ozone: 119.24 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 7:47 PM
Daylight: 12 hrs 53 mins
Moon Transit: 6:48 PM
Moonset: 12:03 AM
Moon Phase: First Quarter
Moon Illumination: 41.9%
Best Times for Fishing or Hunting
Major Periods
7:15 AM - 9:45 AM6:18 PM - 8:48 PM
Minor Periods
1:21 PM - 2:51 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 76.9°F
Average Humidity: 84%
Wind: 8.7 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 14.67 μg/m3
Sulphur Dioxide: 3.49 μg/m3
Ozone: 102.2 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 7:46 PM
Daylight: 12 hrs 51 mins
Moon Transit: 7:39 PM
Moonset: 12:42 AM
Moon Phase: First Quarter
Moon Illumination: 53.2%
Best Times for Fishing or Hunting
Major Periods
8:04 AM - 10:34 AM7:09 PM - 9:39 PM
Minor Periods
2:20 PM - 3:50 PM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 75.1°F
Average Humidity: 68%
Wind: 11.4 mph
UV Index: 2.1
Air Quality
Nitrogen Dioxide: 7.8 μg/m3
Sulphur Dioxide: 2.69 μg/m3
Ozone: 100 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 7:45 PM
Daylight: 12 hrs 49 mins
Moon Transit: 8:32 PM
Moonset: 12:27 AM
Moon Phase: First Quarter
Moon Illumination: 64.3%
Best Times for Fishing or Hunting
Major Periods
8:57 AM - 11:27 AM8:02 PM - 10:32 PM
Minor Periods
3:15 PM - 4:45 PM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 72.9°F
Average Humidity: 67%
Wind: 9.2 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 7:44 PM
Daylight: 12 hrs 47 mins
Moon Transit: 9:26 PM
Moonset: 1:19 AM
Moon Phase: First Quarter
Moon Illumination: 74.7%
Best Times for Fishing or Hunting
Major Periods
9:50 AM - 12:20 AM8:56 PM - 11:26 PM
Minor Periods
4:07 PM - 5:37 PM12:49 AM - 2:19 AM
Action Rating: 2 out of 5