Visible passes over Willow Grove in the next 72 hours

Forecast updated: Wed, Sep 30, 10:42:09 PM

1

Thu, Oct 1, 07:18:55 PM

07:18:55 PM

Good

Maximum height 20.7°

Appears

07:18:55 PM

W · 278°

Highest point

07:21:30 PM

20.7°

Disappears

07:24:00 PM

S · 178°

Visible for: 5 min 5 secCloud cover: 21%

ISS passes near this city

Live ISS position and visible pass forecast for Willow Grove, United States, with local times, directions, elevation and cloud cover.

Common questions about seeing the ISS in Willow Grove

When is the next visible ISS pass over Willow Grove?

The forecast on this page lists visible passes for the next 72 hours in Willow Grove’s local timezone, including start, peak, end, direction and elevation.

Can I see the ISS from Willow Grove without a telescope?

Yes. During a visible pass it looks like a bright, steady star moving quickly across the sky above Willow Grove.

Why isn’t every overhead pass listed for Willow Grove?

A pass is only listed when the ISS is sunlit while the sky over Willow Grove is dark enough, and the station is at least 10° above the horizon.

Does weather affect viewing the ISS from Willow Grove?

Yes. Cloud cover in the forecast helps you judge whether the sky will be clear enough during a pass over Willow Grove.

Data sources

SatNOGS DB (CC BY-SA 4.0)

Weather forecast data from MET Norway (CC BY 4.0).

Orbit epoch: Sep 30, 2026, 11:09:48 AM UTC

Next visible ISS pass

Thursday, October 1, 2026 at 7:18 PM

This forecast uses Willow Grove'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

40.1440°, -75.1157° · America/New_York

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