Mixed Skies Across U.S. with Strongest Viewing in Rockies and Southwest
Tonight's national astrophotography outlook shows the best conditions concentrated in the Rockies and parts of the Southwest. Salt Lake City, Billings, and Las Vegas offer excellent viewing with minimal cloud cover and low wind, making them top picks for astrophotographers. The Northeast also performs well overall, with cities like Albany, Boston, and Portland, ME scoring in the excellent range. Meanwhile, the Midwest and Great Plains face more challenging conditions, with widespread cloudiness and lower visibility, especially in Fargo and Bismarck. The Southeast is generally poor, with heavy cloud cover and rain impacting cities like Charlotte and Raleigh. Pacific Northwest conditions vary, with Spokane and Boise seeing excellent skies, but Seattle remains poor due to high cloud cover.
The Rockies stand out with excellent scores in Salt Lake City (98), Billings (96), and Boise (92), offering minimal clouds and great visibility for astrophotography.