Focused Live Outlook
Lightning live risk in Sebastian, FL
Thunderstorm and lightning conditions for Sebastian, FL 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
84%
Historical baseline
Lightning baseline: 94/100 (High).
Live weather
Current conditions near Sebastian, FL
Temp
86°
☀️Clear
Feels like
99°
Feels-like temp
Humidity
84%
Relative
Wind
2 mph
10 m avg
Pressure
1021 mb
Sea-level
Rain
0 mm
Clouds 7%
Next few hours
☀️9 AM
85°
5% rain
⛅10 AM
87°
3% rain
⛅11 AM
89°
3% rain
⛅12 PM
90°
5% rain
☁️1 PM
92°
12% rain
☁️2 PM
89°
14% rain
Next few days
🌧️Sat
92° / 76°
16% rain
☁️Sun
95° / 76°
6% rain
🌦️Mon
96° / 78°
20% rain
🌦️Tue
98° / 77°
24% rain
🌦️Wed
97° / 78°
30% rain
🌦️Thu
96° / 78°
37% rain
⛈️Fri
97° / 78°
47% rain
Live weather alerts
Active NWS advisories near Sebastian, FL
Heat Advisory
Effective local time
Heat Advisory issued August 15 at 12:01AM EDT until August 15 at 8:00PM EDT by NWS Melbourne FL
Inland Volusia; Northern Lake County; Orange; Seminole; Osceola; Okeechobee; Coastal Volusia; Southern Lake County; Coastal Indian River; Coastal St. Lucie; Coastal Martin; Inland Northern Brevard; Inland Indian River; Inland St. Lucie; Inland Martin; Mainland Northern Brevard; Northern Brevard Barrier Islands; Inland Southern Brevard; Mainland Southern Brevard; Southern Brevard Barrier Islands
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 · Sebastian, FLToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.