Forecast for San Francisco, San Francisco County, US (37.77,-122.42)

  Est. Sky Quality:  18.08 Magnitude.  Class 8 Bortle.  6.34 mcd/m2 Brightness.  6168.47 μcd/m2 Artificial Brightness.

Generated: 05/12/21 08:42:47. Forecast: 05/12/21 to 11/12/21. Timezone: UTC-8.00

Annual Darkness Embed Forecast Center on Midday Center on Midnight
Sunday 5
Waxing Crescent 4% Moon Rise 08:56 Moon Set 18:19
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 OK
  • 14 Good
  • 15 Bad
  • 16 Good
  • 17 OK
  • 18 Bad
  • 19 Bad
  • 20 Good
  • 21 Good
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
  • 06 Bad
  • 07 Bad
Sun - Rise: 07:11, Set: 16:50, Transit: 12:00. Moon - Rise: 08:56, Set: 18:19. Civil Dark: 17:19 - 06:42. Nautical Dark: 17:52 - 06:10. Astro Dark: 18:24 - 05:38
Monday 6
Waxing Crescent 10% Moon Rise 10:01 Moon Set 19:29
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
  • 06 Bad
  • 07 OK
Sun - Rise: 07:12, Set: 16:50, Transit: 12:01. Moon - Rise: 10:01, Set: 19:29. Civil Dark: 17:19 - 06:43. Nautical Dark: 17:52 - 06:10. Astro Dark: 18:24 - 05:39
Tuesday 7
Waxing Crescent 19% Moon Rise 10:54 Moon Set 20:41
  • 08 Good
  • 09 Good
  • 10 Good
  • 11 Good
  • 12 Good
  • 13 Good
  • 14 Good
  • 15 Good
  • 16 Good
  • 17 Good
  • 18 Good
  • 19 Good
  • 20 Good
  • 21 Good
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
  • 06 Bad
  • 07 Bad
Sun - Rise: 07:13, Set: 16:50, Transit: 12:01. Moon - Rise: 10:54, Set: 20:41. Civil Dark: 17:19 - 06:44. Nautical Dark: 17:52 - 06:11. Astro Dark: 18:24 - 05:39
Wednesday 8
Waxing Crescent 29% Moon Rise 11:37 Moon Set 21:53
  • 08 Bad
  • 09 Bad
  • 10 Bad
  • 11 Bad
  • 12 Bad
  • 13 Bad
  • 14 Bad
  • 15 Bad
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Bad
  • 23 Bad
  • 00 Bad
  • 01 Bad
  • 02 Bad
  • 03 Bad
  • 04 Bad
  • 05 Bad
  • 06 Bad
  • 07 Bad
Sun - Rise: 07:14, Set: 16:50, Transit: 12:02. Moon - Rise: 11:37, Set: 21:53. Civil Dark: 17:19 - 06:45. Nautical Dark: 17:52 - 06:12. Astro Dark: 18:24 - 05:40
Thursday 9
Waxing Crescent 40% Moon Rise 12:11 Moon Set 23:01
  • 08 Bad
  • 09 Bad
  • 10 OK
  • 11 OK
  • 12 OK
  • 13 OK
  • 14 OK
  • 15 OK
  • 16 Bad
  • 17 Bad
  • 18 Bad
  • 19 Bad
  • 20 Bad
  • 21 Bad
  • 22 Good
  • 23 Good
  • 00 Good
  • 01 Good
  • 02 Good
  • 03 Good
  • 04 Good
  • 05 Good
  • 06 Good
  • 07 Good
Sun - Rise: 07:15, Set: 16:50, Transit: 12:02. Moon - Rise: 12:11, Set: 23:01. Civil Dark: 17:20 - 06:45. Nautical Dark: 17:52 - 06:13. Astro Dark: 18:24 - 05:41
Friday 10
First Quarter 50% Moon Rise 12:41 Moon Set 00:06
  • 08 Good
  • 09 Good
  • 10 Good
  • 11 Good
  • 12 Good
  • 13 Good
  • 14 Good
  • 15 Good
  • 16 OK
  • 17 OK
  • 18 OK
  • 19 OK
  • 20 OK
  • 21 OK
  • 22 Good
  • 23 Good
  • 00 Good
  • 01 Good
  • 02 Good
  • 03 Good
  • 04 OK
  • 05 OK
  • 06 OK
  • 07 OK
Sun - Rise: 07:15, Set: 16:51, Transit: 12:03. Moon - Rise: 12:41, Set: 00:06. Civil Dark: 17:20 - 06:46. Nautical Dark: 17:53 - 06:13. Astro Dark: 18:24 - 05:41
Saturday 11
Waxing Gibbous 61% Moon Rise 13:06 Moon Set 01:07
  • 08 OK
  • 09 OK
  • 10 Good
  • 11 Good
  • 12 Good
  • 13 Good
  • 14 Good
  • 15 Good
  • 16 Good
  • 17 Good
  • 18 Good
  • 19 Good
  • 20 Good
  • 21 Good
  • 22 Good
  • 23 Good
  • 00 Good
  • 01 Good
  • 02 Good
  • 03 Good
  • 04 Bad
  • 05 Bad
  • 06 Bad
  • 07 Bad
Sun - Rise: 07:16, Set: 16:51, Transit: 12:03. Moon - Rise: 13:06, Set: 01:07. Civil Dark: 17:20 - 06:47. Nautical Dark: 17:53 - 06:14. Astro Dark: 18:25 - 05:42
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