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Hanahan, SC 29406 Weather
It is 77°F and clear in Hanahan, SC 29406, observed at 12:20 PM EDT. Today: Sunny, high 81°F, low 59°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).
Hanahan, SC 29406 current weather
77°F
Clear
H 81° / L 59°Feels like 77°
Observed at Charleston, Charleston Air Force Base (2.3 mi away), 10/30/2026, 12:20 PM EDT
10-day forecast
Tap a day for details
Today10/30Low 59°High 81°
This Afternoon: Sunny, with a high near 81. Northeast wind 3 to 7 mph.
Tonight: Partly cloudy, with a low around 59. Northeast wind 1 to 5 mph.
SunnySat10/31Low 59°High 75°
Saturday: Partly sunny, with a high near 75. Northeast wind 5 to 13 mph, with gusts as high as 23 mph.
Saturday Night: Mostly cloudy, with a low around 59. Northeast wind 8 to 12 mph, with gusts as high as 23 mph.
Partly SunnySun11/1Low 60°High 74°
Sunday: Mostly cloudy, with a high near 74. Northeast wind around 12 mph, with gusts as high as 23 mph.
Sunday Night: Mostly cloudy, with a low around 60.
Mostly CloudyMon11/2Low 60°High 75°
Monday: Partly sunny, with a high near 75.
Monday Night: Mostly cloudy, with a low around 60.
Partly SunnyTue11/3Low 63°High 79°
Tuesday: Partly sunny, with a high near 79.
Tuesday Night: Mostly cloudy, with a low around 63.
Partly SunnyWed11/435% chance of precipitationLow 62°High 80°
Wednesday: A chance of rain showers after 7am. Mostly sunny, with a high near 80. Chance of precipitation is 40%.
Wednesday Night: A chance of rain showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Chance Rain ShowersThu11/539% chance of precipitationLow 58°High 79°
Thursday: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 40%.
Thursday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Slight Chance Showers And Thunderstorms then Chance Showers And ThunderstormsFri11/6Model blend15% chance of precipitationLow 53°High 77°
Friday: Mostly sunny, slight chance of rain. High near 77°. Low that night near 53°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blendLow 50°High 75°
Saturday: Mostly sunny. High near 75°. Low that night near 50°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blendLow 48°High 73°
Sunday: Mostly sunny. High near 73°. Low that night near 48°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 32.933, -80.042 from the NWS CHS office, updated 10/30/2026, 6:42 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KCHS (Charleston Intl, 2 mi), model run 10/30/2026, 10:00 AM EDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Hanahan, SC 29406 right now?
- The latest observation from Charleston, Charleston Air Force Base was 77°F and clear, reported at 10/30/2026, 12:20 PM EDT.
- What is the high temperature today in Hanahan, SC 29406?
- The National Weather Service forecast for this afternoon calls for a high near 81°F. Sunny.
- What is the 10-day forecast for Hanahan, SC 29406?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 73°F to 77°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Hanahan, SC 29406 today?
- Sunrise is about 7:36 AM EDT and sunset is about 6:30 PM EDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Hanahan, SC 29406?
- At Charleston INTL AP, the 1991 to 2020 normal high in October is 78°F and the normal low is 58°F.
Nearby hazards
South Carolina hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage:
- Minor floodingCooper River at Charleston Harbor (IN MLLW)12.8 mi
- Active wildfires within 50 miles: Hewitt Lane Fire (109 acres)
Drought
By countyCharleston County, week of 10/27/2026
13% of the county is in moderate drought or worse.
Tides nearby
NOAA tide stations
Sun and moon
Local time, center of the area
- Sunrise
- 7:36 AM
- Sunset
- 6:30 PM
- Daylight
- 10 hr 54 min
- Moon
- Waning Gibbous 78% lit
- First light (civil dawn)
- 7:11 AM
- Last light (civil dusk)
- 6:56 PM
- Moonrise
- 10:24 PM
- Moonset
- 12:34 PM
Normal October weather
ClimateNormal October high 78°, low 58°, precipitation 4.33 in for the month. 1991 to 2020 normals at Charleston INTL AP, 2 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
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