Focused Live Outlook
Storm Surge live risk in San Marcos, TX
Coastal surge indicators for San Marcos, TX, including local tide/wave context and NHC surge status.
Updated just now. Live data typically refreshes every 5–40 minutes.
Coastal alerts
0
NHC surge status
No watch/warning
Nearest tide station
8773259 · 117 mi
Nearest buoy wave
4.6 ft · 164 mi
Historical baseline
Storm Surge baseline: 0/100 (Unavailable).
Live weather
Current conditions near San Marcos, TX
Temp
76°
☀️Clear
Feels like
83°
Feels-like temp
Humidity
89%
Relative
Wind
3 mph
10 m avg
Pressure
1015 mb
Sea-level
Rain
0 mm
Clouds 2%
Next few hours
☀️4 AM
75°
0% rain
☀️5 AM
75°
0% rain
☁️6 AM
75°
0% rain
☁️7 AM
75°
0% rain
⛅8 AM
77°
1% rain
☁️9 AM
80°
0% rain
Next few days
⛈️Thu
91° / 75°
1% rain
⛈️Fri
91° / 74°
1% rain
☁️Sat
97° / 73°
1% rain
⛈️Sun
97° / 74°
1% rain
☁️Mon
99° / 74°
1% rain
⛅Tue
98° / 73°
4% rain
☁️Wed
97° / 71°
4% rain
Live weather alerts
Active NWS advisories near San Marcos, 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.
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Radar, alerts, systems, SPC, gauges · San Marcos, TXToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.