Flood risk snapshot · Sumatra, FL

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Current risk outlook

Flooding and heavy rain risk for Sumatra, FL.

Live conditions updated just now. Refreshes every 5–40 minutes.

This view focuses on street flooding, ponding in low-lying areas, and how heavy rain tends to behave around this city.

Live risk outlook

LOW

Low

Next 6–24 hours: Today: Low (33/100) · Rain 37% · 0.4 in · Max wind 0 to 5 mph.

2 active alerts nearby.

Sources: NOAA, NWS, SPC, NHC, FEMA, USGS.

Historical risk score

Long-term baseline derived from historical hazard activity.

62

/ 100

Flood risk score62/100

For typical homes located in Sumatra, FL.

Baseline context

FEMA NFHL flood zones: 11 features intersect this tile.

Local historical hazard map

Sumatra, FL

Historical baseline tiles

Click a tile to update scores. These layers show long-term historical baseline risk, not live warnings or short-term forecast risk.

Live flood alerts & official forecast (NWS)

Forecast office: TAE · radar KTLH

Active alerts near Sumatra

Extreme Heat Warning

Effective local time

Extreme Heat Warning issued July 29 at 6:52PM EDT until July 29 at 8:00PM EDT by NWS Tallahassee FL

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sunshine, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. This is especially true during warm or hot weather when car interiors can reach lethal temperatures in a matter of minutes. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening.Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Stay cool, stay hydrated, stay informed.

Severe Thunderstorm Watch

Effective local time

Severe Thunderstorm Watch issued July 29 at 6:30PM EDT until July 29 at 10:00PM EDT by NWS Tallahassee FL

Flood intelligence snapshot

FEMA flood zones (NFHL)

Dominant zone: X (83% of features)

SFHA share: 17% (feature-weighted)

NFHL features in tile: 103

Tile risk label: Low

Source: FEMA NFHL (MapServer).

Nearest river gauge (USGS)

APALACHICOLA RIVER NR SUMATRA,FLA. (02359170)

Stage: 4.45 ft

Discharge: 11,600 ft3/s

Observed: local time

Distance from Sumatra: 5 mi

Source: USGS NWIS (instant values).

Soil saturation (model)

Soil moisture: 15% volumetric

Last 24h rain: 0.00 in

Updated: local time

Source: Open-Meteo soil model (proxy).

5-day flood & rain outlook

Today

LOW

Rain chance: 37% · 0.4 in

Max wind: 0 to 5 mph

Risk score: 33/100

Tomorrow

MODERATE

Rain chance: 70% · 0.4 in

Max wind: 0 mph

Risk score: 46/100

Fri

MODERATE

Rain chance: 68% · 0.7 in

Max wind: 0 to 5 mph

Risk score: 49/100

Sat

MODERATE

Rain chance: 89%

Max wind: 0 mph

Risk score: 46/100

Sun

MODERATE

Rain chance: 90%

Max wind: 0 to 5 mph

Risk score: 46/100

Outlook blends NWS forecast, WPC QPF totals, and Excessive Rainfall Outlook categories.

Historical flooding exposure

Local flood data facts

NFHL features in this tile103
Dominant FEMA zoneX (83%)
SFHA share of features17%
Nearest USGS gauge5 mi · 4.45 ft

Data from FEMA NFHL, USGS gauges, and Open-Meteo soil moisture.

Historical flooding exposure in Sumatra

  • Lowest-lying streets and drainage chokepoints tend to flood first during heavy rain.
  • Long-duration rainfall can raise ponding risk even without a named storm.
  • Local elevation and canal/river networks can amplify or reduce flood impacts.

Flood & storm risk FAQs for Sumatra

Does Sumatra flood often?

Flooding risk depends on elevation, drainage, and rainfall intensity. This model summarizes localized flood patterns from public datasets.

What causes street flooding without a storm surge?

Short bursts of heavy rain can overwhelm drains; longer events can saturate soils and keep water standing even after rain ends.