Is lightning near Juneau right now?
Storm season in Juneau peaks June–August.
Free push alert when lightning approaches Juneau. Your exact location and alerts live in the app.
Thunderstorm season near Juneau
Lightning near Juneau follows Alaska's pattern of about 5 thunderstorm days a year, below the national average of 25. Lightning near Juneau is most frequent June–August.
- AK thunderstorm days/yr
- 5
- Peak season
- June–August
- vs US average
- 0.2×
- Metro population
- ~32.3K
State-level NOAA climatology; a city-specific thunderstorm-day normal isn’t published for every station.
Where Juneau sits
At roughly 36 ft and right on the coast, Juneau sees storms fed by warm, moist onshore air, so lightning often arrives ahead of the downpour.
- Elevation
- 36 ft
- Distance to coast
- On the coast
- Terrain
- Coastal
Source: Elevation: open-meteo.com · Coastline: Natural Earth.
Lightning safety in Juneau
When thunderstorms build over Juneau, the distance to the nearest strike matters more than a city-wide count. Use the 30-30 rule: if thunder follows lightning by 30 seconds or less, get indoors, and wait 30 minutes after the last thunder before heading back out. StrikeCast surfaces the distance and trend so you can act before the storm reaches you.
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 Juneau?
StrikeCast shows the live distance in miles to the nearest strike near Juneau, updated continuously from NOAA GOES-GLM satellite data, plus whether it is approaching or moving away.
Is it safe to be outside in Juneau 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 Juneau?
Juneau sees the most lightning June–August, the height of the regional storm season.
Can I get lightning alerts for Juneau?
Yes. Get the free StrikeCast app, save Juneau, and you will get a push alert when lightning approaches — no need to keep the app open.