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National Forecast

Tonight Across
the United States.

See where tonight's best astrophotography conditions are across the country, then drill into your region for a closer look.

Tonight's Conditions

United States

Select a region for a closer look at tonight's observing conditions.

Forecast Progression 12:03 AM CDT
Forecast Score Excellent Good Fair Poor
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National Outlook

Rockies and Great Plains Offer Top Astrophotography Conditions

Tonight's best astrophotography conditions are found in the Rockies and Great Plains, with outstanding scores in cities like Salt Lake City (98), Denver (95), Cheyenne (98), Fargo (91), and Omaha (91). These areas feature minimal cloud cover and no rain, providing excellent visibility and calm winds. The Midwest shows generally good conditions, especially in Minneapolis (86) and Madison (89), though some cities like Columbus (39) and St. Louis (64) have lower scores. The Southwest and Southeast regions present mixed conditions, with Albuquerque (99) standing out in the Southwest, while cities like Phoenix (48) and San Diego (45) have fair ratings. The Pacific Northwest and Northeast face more challenging conditions, with Seattle (64) and Portland (67) rated fair to good, and Northeast cities like New York (25) and Washington, DC (24) rated poor due to heavy cloud cover and rain.

Best Region Tonight Rockies Average score: 92/100

The Rockies region leads with near-perfect conditions, highlighted by Salt Lake City, Denver, and Cheyenne all scoring 95 or above with zero cloud cover and no precipitation.

Top Conditions

Best Tonight

Albuquerque, NM 99 Excellent
Salt Lake City, UT 98 Excellent
Cheyenne, WY 98 Excellent
Denver, CO 95 Excellent
Bismarck, ND 94 Excellent