Country Dashboard
Night Sky Visibility in Maryland, United States
Showing: ISS visibility
Track upcoming passes of the International Space Station and Tiangong, plus moon phase and meteor activity across cities in United States. Viewing conditions vary by location — choose a city for precise local times.
Tonight / Next 36h Highlights
City Forecasts
Baltimore
Germantown
Silver Spring
Frederick
Waldorf
Glen Burnie
Gaithersburg
Rockville
Ellicott City
Top city table
| City | Next pass (local date & time) | Visibility | Max elev. | Bortle |
|---|---|---|---|---|
| Eldersburg | N/A | Not visible — No pass | 33° | 3 |
| Bethesda | N/A | Not visible — No pass | 31° | 4 |
| Montgomery Village | N/A | Not visible — No pass | 31° | 3 |
| Milford Mill | N/A | Not visible — No pass | 33° | 3 |
| Silver Spring | N/A | Not visible — No pass | 31° | 4 |
| Germantown | N/A | Not visible — No pass | 31° | 4 |
| Hagerstown | N/A | Not visible — No pass | 33° | 3 |
| Hanover | N/A | Not visible — No pass | 32° | 3 |
| Arnold | N/A | Not visible — No pass | 32° | 3 |
| Edgewood | N/A | Not visible — No pass | 34° | 3 |
| Hunt Valley | N/A | Not visible — No pass | 34° | 3 |
| Landover | N/A | Not visible — No pass | 31° | 3 |
| Frederick | N/A | Not visible — No pass | 32° | 4 |
| Lochearn | N/A | Not visible — No pass | 33° | 3 |
| Woodlawn | N/A | Not visible — No pass | 33° | 3 |
| Potomac | N/A | Not visible — No pass | 31° | 3 |
| Carney | N/A | Not visible — No pass | 34° | 3 |
| West Elkridge | N/A | Not visible — No pass | 33° | 3 |
| Fort Washington | N/A | Not visible — No pass | 30° | 3 |
| Baltimore | N/A | Not visible — No pass | 33° | 7 |
| Dundalk | N/A | Not visible — No pass | 33° | 4 |
| Clinton | N/A | Not visible — No pass | 30° | 3 |
| Perry Hall | N/A | Not visible — No pass | 34° | 3 |
| Aspen Hill | N/A | Not visible — No pass | 31° | 3 |
| Fairland | N/A | Not visible — No pass | 32° | 3 |
| Severna Park | N/A | Not visible — No pass | 32° | 3 |
| Towson | N/A | Not visible — No pass | 34° | 4 |
| Middle River | N/A | Not visible — No pass | 34° | 3 |
| North Potomac | N/A | Not visible — No pass | 31° | 3 |
| Catonsville | N/A | Not visible — No pass | 33° | 3 |
| Waldorf | N/A | Not visible — No pass | 30° | 4 |
| Severn | N/A | Not visible — No pass | 32° | 3 |
| Scaggsville | N/A | Not visible — No pass | 32° | 3 |
| Crofton | N/A | Not visible — No pass | 32° | 3 |
| Glen Burnie | N/A | Not visible — No pass | 33° | 4 |
| Laurel | N/A | Not visible — No pass | 32° | 3 |
| Gaithersburg | N/A | Not visible — No pass | 31° | 4 |
| Ilchester | N/A | Not visible — No pass | 33° | 3 |
| Essex | N/A | Not visible — No pass | 34° | 3 |
| Greenbelt | N/A | Not visible — No pass | 32° | 3 |
| Pikesville | N/A | Not visible — No pass | 34° | 3 |
| South Laurel | N/A | Not visible — No pass | 32° | 3 |
| Randallstown | N/A | Not visible — No pass | 33° | 3 |
| Bel Air South | N/A | Not visible — No pass | 35° | 3 |
| Rockville | N/A | Not visible — No pass | 31° | 4 |
| Olney | N/A | Not visible — No pass | 32° | 3 |
| North Bethesda | N/A | Not visible — No pass | 31° | 3 |
| Parkville | N/A | Not visible — No pass | 34° | 3 |
| Odenton | N/A | Not visible — No pass | 32° | 3 |
| College Park | N/A | Not visible — No pass | 31° | 3 |
All Cities in Maryland
Browse city pages for exact pass times, elevation, and local viewing guidance.
FAQ
When can I see the ISS from United States?
The ISS is visible when it passes overhead after sunset or before sunrise while still lit by the Sun. Check the city grid above — “Night” and “Twilight” are the best viewing categories.
What does “visible pass” mean?
A “visible” pass typically means the spacecraft is above your horizon and illuminated by sunlight while your sky is dark enough. Visibility improves with higher maximum elevation and darker skies (lower Bortle rating).
When can I see Tiangong from United States?
Tiangong visibility works the same way as the ISS: best near dawn or dusk when it’s sunlit and your sky is darker. Switch the view selector to “Tiangong Passes” to see upcoming opportunities by city.
What is the current moon phase in United States?
The current phase is Full Moon with approximately 100% illumination. Moonrise and moonset times differ by city.
Are there active meteor showers in United States?
Current status: Active. The next notable shower is Daytime Sextantids (peak October 01). For best results, choose a city with darker skies.
Do I need special equipment to see these events?
No. The ISS and most meteor showers are best viewed with the naked eye. Binoculars can help with Moon details.
How this works
Pass predictions depend on orbital paths and sunlight geometry — a spacecraft is easiest to see when it’s sunlit while your location is in twilight or night. Higher maximum elevation generally means a brighter, longer view. Real-world visibility can still be affected by clouds, haze, and light pollution.