Is lightning near Centennial right now?
Storm season in Centennial peaks May–August.
Free push alert when lightning approaches Centennial. Your exact location and alerts live in the app.
Thunderstorm season near Centennial
Centennial sits in Colorado, which averages about 45 thunderstorm days a year — roughly 1.8× the national average of 25. Lightning near Centennial is most frequent May–August.
- CO thunderstorm days/yr
- 45
- Peak season
- May–August
- vs US average
- 1.8×
- Metro population
- ~108.4K
State-level NOAA climatology; a city-specific thunderstorm-day normal isn’t published for every station.
Where Centennial sits
Centennial sits high, near 5,823 ft, about 740 mi from the coast. At altitude, daytime heating drives afternoon storms that can form directly overhead with little warning.
NOAA logged 13 notable lightning events within 50 miles of Centennial since 2015 — including 33 injuries and 3 deaths.
- Elevation
- 5,823 ft
- Distance to coast
- ~740 mi
- Terrain
- High elevation
Source: Elevation: open-meteo.com · Coastline: Natural Earth · Lightning history: NOAA NCEI Storm Events.
Lightning safety in Centennial
In Centennial, lightning can strike well ahead of the rain, so a live distance beats waiting for the downpour. Follow the 30-30 rule: shelter when thunder arrives within 30 seconds of a flash, and stay put for 30 minutes after the last rumble. StrikeCast’s nearest-strike distance and approaching or moving-away trend tell you which way the storm is heading.
StrikeCast app
Distance, trend & alerts — in your pocket.
GPS-precise distance to the nearest strike, live approaching/moving-away trend, and a push alert before the storm reaches you — no need to keep the app open.
Your exact location stays on your device. Never shared. Never tracked.
Frequently asked
How far away is the nearest lightning to Centennial?
StrikeCast shows the live distance in miles to the nearest strike near Centennial, updated continuously from NOAA GOES-GLM satellite data, plus whether it is approaching or moving away.
Is it safe to be outside in Centennial right now?
If you can hear thunder, you are close enough to be struck. Follow the 30-30 rule: shelter when thunder follows lightning by 30 seconds or less, and wait 30 minutes after the last thunder. StrikeCast's distance and trend help you decide before the storm arrives.
When is thunderstorm season in Centennial?
Centennial sees the most lightning May–August, the height of the regional storm season.
Can I get lightning alerts for Centennial?
Yes. Get the free StrikeCast app, save Centennial, and you will get a push alert when lightning approaches — no need to keep the app open.