Focused Live Outlook
Flood live risk in Port Isabel, TX
Flood and heavy-rain conditions for Port Isabel, TX over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Active flood alerts
0
Nearby USGS gauges
0
Highest gauge stage
No stage data
Current precip
0.0 mm
Historical baseline
Flood baseline: 100/100 (High).
Live weather
Current conditions near Port Isabel, TX
Temp
71°
☁️Cloudy
Feels like
73°
Feels-like temp
Humidity
84%
Relative
Wind
10 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 100%
Next few hours
☁️7 AM
71°
36% rain
☁️8 AM
74°
25% rain
☁️9 AM
76°
10% rain
⛅10 AM
78°
5% rain
☁️11 AM
76°
6% rain
☁️12 PM
77°
7% rain
Next few days
⛈️Mon
85° / 71°
52% rain
☁️Tue
84° / 73°
5% rain
☁️Wed
82° / 72°
1% rain
☁️Thu
85° / 73°
1% rain
🌦️Fri
86° / 75°
0% rain
☁️Sat
86° / 77°
1% rain
☁️Sun
87° / 77°
5% rain
Live weather alerts
Active NWS advisories near Port Isabel, TX
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
Protect your home before the next storm
Turn today’s risk into a checklist for your home.
Live hazard map
Radar, alerts, systems, SPC, gauges · Port Isabel, TXToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.