Focused Live Outlook
Lightning live risk in Port Lavaca, TX
Thunderstorm and lightning conditions for Port Lavaca, TX over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Thunderstorm alerts
0
SPC Day 1
No Day 1 signal
Current precip
0.0 mm
Humidity
58%
Historical baseline
Lightning baseline: 39/100 (Moderate).
Live weather
Current conditions near Port Lavaca, TX
Temp
94°
☀️Clear
Feels like
102°
Feels-like temp
Humidity
58%
Relative
Wind
15 mph
10 m avg
Pressure
1014 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️3 PM
94°
2% rain
☀️4 PM
96°
2% rain
☀️5 PM
96°
2% rain
☀️6 PM
93°
1% rain
☀️7 PM
91°
1% rain
☀️8 PM
86°
1% rain
Next few days
⛅Wed
97° / 78°
2% rain
☁️Thu
97° / 77°
11% rain
☁️Fri
95° / 78°
24% rain
☁️Sat
95° / 78°
18% rain
☁️Sun
94° / 78°
6% rain
🌦️Mon
94° / 79°
11% rain
⛅Tue
93° / 80°
13% rain
Live weather alerts
Active NWS advisories near Port Lavaca, TX
Heat Advisory
Effective local time
Heat Advisory issued August 25 at 9:20PM CDT until August 26 at 7:00PM CDT by NWS Corpus Christi TX
McMullen; Live Oak; Bee; Goliad; Victoria; Duval; Jim Wells; Inland Kleberg; Inland Nueces; Inland San Patricio; Coastal Aransas; Inland Refugio; Inland Calhoun; Coastal Kleberg; Coastal Nueces; Coastal San Patricio; Coastal Refugio; Coastal Calhoun
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.
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Radar, alerts, systems, SPC, gauges · Port Lavaca, TXToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.