Focused Live Outlook
Lightning live risk in Herndon, VA
Thunderstorm and lightning conditions for Herndon, VA 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
89%
Historical baseline
Lightning baseline: 38/100 (Moderate).
Live weather
Current conditions near Herndon, VA
Temp
61°
⛅Partly cloudy
Feels like
61°
Feels-like temp
Humidity
89%
Relative
Wind
5 mph
10 m avg
Pressure
1016 mb
Sea-level
Rain
0 mm
Clouds 53%
Next few hours
⛅12 AM
60°
2% rain
⛅1 AM
59°
3% rain
☀️2 AM
56°
1% rain
⛅3 AM
52°
0% rain
☁️4 AM
52°
1% rain
☁️5 AM
51°
6% rain
Next few days
🌦️Mon
65° / 49°
19% rain
☁️Tue
73° / 42°
0% rain
🌦️Wed
67° / 50°
80% rain
🌦️Thu
57° / 46°
79% rain
☁️Fri
67° / 44°
2% rain
☁️Sat
82° / 55°
6% rain
Live weather alerts
Active NWS advisories near Herndon, VA
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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Live hazard map
Radar, alerts, systems, SPC, gauges · Herndon, VAToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.