SKY Β· WHAT'S UP TONIGHT Β· USA
What's in the Sky Tonight β San Francisco
Tonight over San Francisco: 2 bright planets are out, a last quarter (50% lit).
Sun & Moon positions computed for San Francisco (37.8Β°, -122.4Β°) Β· times in local time.
Planets visible tonight
The Moon tonight
A bright Moon (50% lit) will wash out faint stars and the Milky Way tonight.
Aurora outlook
Aurora is unlikely from San Francisco tonight: Kp is 1.0, below the roughly Kp 9 needed here. It takes a stronger storm to push the oval this far.
Source: NOAA SWPC (planetary Kp) Β· viewing threshold from San Francisco's geomagnetic latitude.
The Space Station & satellites over you
The roundup above is for San Francisco. For satellite passes we can use your exact spot β tap below to get the next ISS, Starlink-train and bright-satellite passes overhead.
What can you see in your sky tonight?
We can work out the next passes of the Space Station, a fresh Starlink βtrainβ and other bright satellites over your exact spot β plus which naked-eye planets are out tonight and where to look. Your location is used only in your browser to do the maths and is never sent anywhere.
San Francisco right now
Clear skies matter as much as what's up there β a quick check of tonight's cloud cover for San Franciscotells you whether it's worth heading out.
Go deeper on the sky over San Francisco
SEE IT ON THE MAP
The live sky map shows the auroral oval and the day/night line in real time.