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The Star Window logoThe Star WindowNight-sky forecastsObserving nights Sep 19 / Sep 20 · Updated Sep 20, 10:02 AM UTC

Observing nights Sep 19 / Sep 20 · Updated Sep 20, 10:02 AM UTC

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83/160 observing locations currentCoverage details

Forecasts are withheld individually when their recorded expiry is reached; other independently current areas remain available.

National comparisons: Saturday night, September 19-20. Other current local nights remain available on their place pages and map.

Each place changes to its coming night at natural dawn. Next forecast renewal is due by 2026-09-20T10:02:17.576Z.

State forecasts are available for 19 of 50 states. The map includes 76 current forecast areas and withholds 74 unavailable areas. The next currently available identity expires at 2026-09-20T11:30:00.000Z.

  • Great Sand Dunes National Park — unavailable: Current evidence cannot support a verified forecast for this location.
  • Headlands International Dark Sky Park — unavailable: insufficient contiguous supported samples for a current-night decision
  • Voyageurs National Park — unavailable: insufficient contiguous supported samples for a current-night decision
  • Ketchikan, AK — unavailable: Current evidence cannot support a verified forecast for this location.
  • Birmingham, AL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Mobile, AL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Dothan, AL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Little Rock, AR — unavailable: insufficient contiguous supported samples for a current-night decision
  • Fayetteville, AR — unavailable: insufficient contiguous supported samples for a current-night decision
  • Paragould, AR — unavailable: insufficient contiguous supported samples for a current-night decision
  • Trinidad, CO — unavailable: Current evidence cannot support a verified forecast for this location.
  • Miami, FL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Crestview, FL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Jacksonville, FL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Atlanta, GA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Brunswick, GA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Albany, GA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Des Moines, IA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Dubuque, IA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Sioux City, IA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Chicago, IL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Carbondale, IL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Quincy, IL — unavailable: insufficient contiguous supported samples for a current-night decision
  • Indianapolis, IN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Evansville, IN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Gary, IN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Kansas City, KS — unavailable: insufficient contiguous supported samples for a current-night decision
  • Hutchinson, KS — unavailable: insufficient contiguous supported samples for a current-night decision
  • Louisville, KY — unavailable: insufficient contiguous supported samples for a current-night decision
  • Paducah, KY — unavailable: insufficient contiguous supported samples for a current-night decision
  • London, KY — unavailable: insufficient contiguous supported samples for a current-night decision
  • New Orleans, LA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Shreveport, LA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Lake Charles, LA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Pittsfield, MA — unavailable: The model could not support an observing window from the complete current-night inputs. No forecast score is published.
  • Detroit, MI — unavailable: insufficient contiguous supported samples for a current-night decision
  • Ironwood, MI — unavailable: insufficient contiguous supported samples for a current-night decision
  • Sault Ste. Marie, MI — unavailable: insufficient contiguous supported samples for a current-night decision
  • Minneapolis, MN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Crookston, MN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Ely, MN — unavailable: insufficient contiguous supported samples for a current-night decision
  • St. Louis, MO — unavailable: insufficient contiguous supported samples for a current-night decision
  • St. Joseph, MO — unavailable: insufficient contiguous supported samples for a current-night decision
  • Springfield, MO — unavailable: insufficient contiguous supported samples for a current-night decision
  • Jackson, MS — unavailable: insufficient contiguous supported samples for a current-night decision
  • Southaven, MS — unavailable: insufficient contiguous supported samples for a current-night decision
  • Gulfport, MS — unavailable: insufficient contiguous supported samples for a current-night decision
  • Raleigh, NC — unavailable: insufficient contiguous supported samples for a current-night decision
  • Asheville, NC — unavailable: insufficient contiguous supported samples for a current-night decision
  • Fargo, ND — unavailable: insufficient contiguous supported samples for a current-night decision
  • Bismarck, ND — unavailable: insufficient contiguous supported samples for a current-night decision
  • Omaha, NE — unavailable: insufficient contiguous supported samples for a current-night decision
  • McCook, NE — unavailable: insufficient contiguous supported samples for a current-night decision
  • Concord, NH — unavailable: The model could not support an observing window from the complete current-night inputs. No forecast score is published.
  • Cleveland, OH — unavailable: insufficient contiguous supported samples for a current-night decision
  • Cincinnati, OH — unavailable: insufficient contiguous supported samples for a current-night decision
  • Lima, OH — unavailable: insufficient contiguous supported samples for a current-night decision
  • Oklahoma City, OK — unavailable: insufficient contiguous supported samples for a current-night decision
  • Bartlesville, OK — unavailable: insufficient contiguous supported samples for a current-night decision
  • Charleston, SC — unavailable: insufficient contiguous supported samples for a current-night decision
  • Greenville, SC — unavailable: insufficient contiguous supported samples for a current-night decision
  • Columbia, SC — unavailable: insufficient contiguous supported samples for a current-night decision
  • Sioux Falls, SD — unavailable: insufficient contiguous supported samples for a current-night decision
  • Mobridge, SD — unavailable: insufficient contiguous supported samples for a current-night decision
  • Memphis, TN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Johnson City, TN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Murfreesboro, TN — unavailable: insufficient contiguous supported samples for a current-night decision
  • Dallas, TX — unavailable: insufficient contiguous supported samples for a current-night decision
  • Bristol, VA — unavailable: insufficient contiguous supported samples for a current-night decision
  • Milwaukee, WI — unavailable: insufficient contiguous supported samples for a current-night decision
  • Superior, WI — unavailable: insufficient contiguous supported samples for a current-night decision
  • La Crosse, WI — unavailable: insufficient contiguous supported samples for a current-night decision
  • Charleston, WV — unavailable: insufficient contiguous supported samples for a current-night decision
  • Wheeling, WV — unavailable: insufficient contiguous supported samples for a current-night decision
  • White Sulphur Springs, WV — unavailable: insufficient contiguous supported samples for a current-night decision
  • Powell, WY — unavailable: Current evidence cannot support a verified forecast for this location.
  • Green River, WY — unavailable: Current evidence cannot support a verified forecast for this location.
  • Alaska — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Alabama — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Arkansas — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Colorado — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Florida — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Georgia — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Iowa — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Illinois — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Indiana — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Kansas — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Kentucky — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Louisiana — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Massachusetts — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Michigan — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Minnesota — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Missouri — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Mississippi — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • North Carolina — unavailable: Regional observing nights are changing at different times. A same-night state forecast will return after all three regions change nights.
  • North Dakota — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Nebraska — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • New Hampshire — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Ohio — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Oklahoma — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • South Carolina — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • South Dakota — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Tennessee — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Texas — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Virginia — unavailable: Regional observing nights are changing at different times. A same-night state forecast will return after all three regions change nights.
  • Wisconsin — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • West Virginia — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.
  • Wyoming — unavailable: This state forecast is unavailable because at least one of its three regional forecasts is withheld. See the affected region for its reason.

Last updated August 5, 2026

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