Visible passes over Slough in the next 72 hours
Forecast updated: Thu, Oct 1, 12:58:30 AM
No visible ISS passes are predicted in the next 72 hours.
The ISS still passes nearby, but it may be in Earth’s shadow or your sky may be too bright.
ISS passes near this city
Live ISS position and visible pass forecast for Slough, United Kingdom, with local times, directions, elevation and cloud cover.
Common questions about seeing the ISS in Slough
When is the next visible ISS pass over Slough?
The forecast on this page lists visible passes for the next 72 hours in Slough’s local timezone, including start, peak, end, direction and elevation.
Can I see the ISS from Slough without a telescope?
Yes. During a visible pass it looks like a bright, steady star moving quickly across the sky above Slough.
Why isn’t every overhead pass listed for Slough?
A pass is only listed when the ISS is sunlit while the sky over Slough is dark enough, and the station is at least 10° above the horizon.
Does weather affect viewing the ISS from Slough?
Yes. Cloud cover in the forecast helps you judge whether the sky will be clear enough during a pass over Slough.
Data sources
Weather forecast data from MET Norway (CC BY 4.0).
Orbit epoch: Sep 30, 2026, 11:09:48 AM UTC
You may also find these tools useful
Next visible ISS pass
No visible pass is currently predicted in the next 72 hours.
This forecast uses Slough's coordinates and local timezone to calculate when the ISS is sunlit, at least 10 degrees above the horizon and crossing a dark enough sky.
Viewing location
51.5095°, -0.5954° · Europe/London