More for South Carolina: Highest hurricane risk cities · South Carolina live outlook
Current risk outlook
Hurricane risk for Sumter, SC.
Live sources checked just now. Refreshes every 5–40 minutes.
This view summarizes hurricane-style impacts by combining wind, storm surge, and heavy-rain flooding exposure for the city grid tile.
Live risk outlook
LOWLow
Next 6–24 hours: Tropical signal: Low (33/100) · Nearest tropical system is Fay (2153 mi away).
No active hurricane or tropical alerts at this moment.
Sources: NOAA, NWS, SPC, NHC, FEMA, USGS.
Historical risk score
Long-term baseline derived from historical hazard activity.
30
/ 100
Derived score: wind 50% · surge 30% · flood 20% + coastal boost
For typical homes located in Sumter, SC.
Baseline context
Hurricane-style impacts combine wind, surge, and flood exposure near Sumter.
Compare other local risks
See how Sumter scores across each hazard model.
City snapshot
All hazards combined
Flood risk
Heavy rain and low-lying flood exposure
Wind risk
Roof stress and gust-driven damage
AQI risk
Current air quality and AQI signal
Lightning risk
Thunderstorm and strike exposure
Wildfire risk
Fuels, dryness, and fire potential
Tornado risk
Historic tornado corridor exposure
Hail risk
Hail frequency and roof impact potential
Local historical hazard map
Sumter, SC
Click a tile to update scores. These layers show long-term historical baseline risk, not live warnings or short-term forecast risk.
Active tropical systems (NHC)
Fay (Atlantic)
Max wind 30 kt · 29.6degN, 43.9degW
Max wind: 30 kts
Location: 29.6°N, 43.9°W
Distance from Sumter: 2153 mi
Latest advisory: local time
Gonzalo (Atlantic)
Max wind 35 kt · 19.3degN, 23.3degW
Max wind: 35 kts
Location: 19.3°N, 23.3°W
Distance from Sumter: 3622 mi
Latest advisory: local time
Odalys (Eastern Pacific)
Max wind 70 kt · 21.1degN, 123.6degW
Max wind: 70 kts
Location: 21.1°N, 123.6°W
Distance from Sumter: 2769 mi
Latest advisory: local time
Polo (Eastern Pacific)
Max wind 105 kt · 19.3degN, 113.1degW
Max wind: 105 kts
Location: 19.3°N, 113.1°W
Distance from Sumter: 2246 mi
Latest advisory: local time
Nolo (Central Pacific)
Max wind 80 kt · 16.7degN, 156.5degW
Max wind: 80 kts
Location: 16.7°N, 156.5°W
Distance from Sumter: 4798 mi
Latest advisory: local time
Source: National Hurricane Center.
Live alerts & official forecast (NWS)
Forecast office: CAE · radar KCAE
Active alerts near Sumter
No active NWS alerts at this point right now.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Coverage request
Keep local storm exposure with the coverage questions you want to ask.
Home-protection request
Record roof, window, or hardening work you are considering around local risk.
Emergency prep essentials guide
Build a storm kit and action checklist in 30 minutes.
5-day storm outlook
Today
LOWSeason status: Season active
Storm status: 30 kts
Risk score: 33/100
Tomorrow
LOWSeason status: Season active
Storm status: 30 kts
Risk score: 31/100
Thu
LOWSeason status: Season active
Storm status: 30 kts
Risk score: 29/100
Fri
LOWSeason status: Season active
Storm status: 30 kts
Risk score: 27/100
Sat
LOWSeason status: Season active
Storm status: 30 kts
Risk score: 25/100
Live storm map
Live layers: NWS alerts, NOAA radar, and NHC cone/track when available.
Hurricane impact breakdown
This city is not in the coastal surge band. Use wind risk and flood risk for the most relevant impacts.
Wind & roof
Moderate
Wind exposure derived from ingested design wind / climatology tiles.
30
/ 100
- Prioritize roof edges, fasteners, and garage-door bracing.
- Secure loose outdoor items before storms.
- Expect tree damage and outages during strong gusts.
Storm surge
Unavailable
Storm surge model is not available for this location yet.
0
/ 100
- Surge impacts are highest near the coast and tidal waterways.
- Track evacuation guidance early — surge can cut off routes.
- Watch wind direction and approach angle, not just category.
Flooding (rain)
Moderate
FEMA NFHL flood zones: 11 features intersect this tile.
31
/ 100
- Avoid driving through standing water; underpasses flood first.
- Clear drains and gutters ahead of heavy rain.
- Have a plan for cars/valuables in low-lying areas.
Protect your home before the next storm
Turn today’s risk into a checklist for your home in Sumter, SC.
Coverage request
Keep local storm exposure with the coverage questions you want to ask.
Home-protection request
Record roof, window, or hardening work you are considering around local risk.
Emergency prep essentials guide
Build a storm kit and action checklist in 30 minutes.
Learn hurricane risk
Flood zones 101: how to read FEMA maps
Decode NFHL zones, base flood elevation, and where the boundary lines matter most.
Wind speed and roof damage
See how 60-120 mph gusts translate into shingle loss, window risk, and outages.
Storm surge vs flooding
Understand how coastal surge differs from inland rainfall flooding.
What to do next for Sumter
Use the breakdown above to prioritize the fastest, highest-impact actions.
Before hurricane season
- Document roof condition; take photos for insurance.
- Check shingles/tiles, flashing, and seals after storms.
- Trim weak limbs; identify outage backup plan.
48–24 hours before landfall
- Secure outdoor items; stage shutters/plywood.
- Charge devices; top off fuel; pack a go-bag.
- Know your evacuation zone and trigger.
Historical hurricane exposure
Historical hurricane exposure in Sumter
- Tropical systems can bring a mix of wind, surge, and heavy rain impacts.
- Coastal neighborhoods are more exposed to surge and tidal flooding.
- Modern building codes can reduce wind losses for newer homes.
Hurricane risk FAQs for Sumter
Is Sumter at risk for hurricanes?
Sumter can experience hurricane or tropical storm impacts depending on storm track, intensity, and local geography.
When is hurricane season in Sumter?
The Atlantic hurricane season runs June 1–Nov 30, with peak activity Aug–Oct.