1. New Hampshire
Best window: Friday 10:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
Forecast checked Aug 28
View national forecast
Direct answer
The stargazing forecast hub helps you compare supported broad-area conditions and decide where to look more closely. Start here when you want regional context, then open a state, curated destination, map view, or tonight forecast for the next level of detail. Broad results should not be presented as exact conditions at every city or observing site.
New Hampshire currently leads this national discovery view with a good signal.
Top regional window: Friday 10:00 PM EDT-Sat, 5:30 AM EDT
Use the broad forecast to compare regions quickly, then drill into the state, destination, map, or tonight view that matches your decision. Local conditions can still vary inside a broad area.
Forecast updated Aug 28
Best window: Friday 10:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
Best window: Friday 9:00 PM PDT-Sat, 5:30 AM PDT
No material limiter
Best window: Friday 9:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
Best window: Friday 9:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
Best window: Friday 9:00 PM CDT-Fri, 11:00 PM CDT
No material limiter
Best window: Saturday 4:00 AM PDT-Sat, 5:30 AM PDT
No material limiter
Best window: Saturday 5:00 AM CDT-Sat, 6:00 AM CDT
No material limiter
Best window: Friday 5:00 AM EDT-Fri, 6:00 AM EDT
No material limiter
Best window: Thursday 9:00 PM MDT-Fri, 5:00 AM MDT
No material limiter
Best window: Friday 8:30 PM MDT-Sat, 6:00 AM MDT
No material limiter
Choose a state for its forecast, best window, regional limits, and local planning links
Use the state guides to narrow the national view before opening a regional forecast or verified destination. For a live ranked comparison, use the all-state forecast instead.
Best places to check tonight
State: Pennsylvania
Best window: Friday 9:00 PM EDT-Sat, 6:00 AM EDT
No material limiter
State: California
Best window: Friday 8:30 PM PDT-Sat, 5:30 AM PDT
No material limiter
State: Oregon
Best window: Friday 9:00 PM PDT-Sat, 5:30 AM PDT
No material limiter
State: Oregon
Best window: Friday 9:00 PM PDT-Sat, 5:30 AM PDT
No material limiter
State: New Hampshire
Best window: Friday 10:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
State: New York
Best window: Friday 9:00 PM EDT-Sat, 5:30 AM EDT
No material limiter
State: Illinois
Best window: Friday 9:00 PM CDT-Sat, 3:00 AM CDT
No material limiter
State: Illinois
Best window: Friday 9:00 PM CDT-Sat, 3:00 AM CDT
No material limiter
State: Maine
Best window: Saturday 12:00 AM EDT-Sat, 5:00 AM EDT
No material limiter
State: Pennsylvania
Best window: Friday 9:30 PM EDT-Sat, 6:00 AM EDT
No material limiter
State: Pennsylvania
Best window: Friday 9:00 PM EDT-Sat, 6:00 AM EDT
No material limiter
State: Iowa
Best window: Friday 10:00 PM CDT-Fri, 11:00 PM CDT
No material limiter
Real access research, realistic sky expectations, and a live forecast handoff
Use these guides when you need more than a state score. Each one identifies official viewing areas, access limitations, what the sky may look like, and what to verify before driving.
Texas
Big Bend rewards a dedicated dark-sky trip, but its distance, roads, limited services, and overnight planning raise the bar for leaving home.
Pick an NPS viewing area whose route you have confirmed on the official park map.
Open destination guideCalifornia
Joshua Tree offers practical after-dark access, but the official lots, darker Pinto Basin corridor, crowds, and local weather create meaningful tradeoffs.
Choose an official lot or the Pinto Basin corridor before sunset.
Open destination guideCalifornia
Death Valley can deliver exceptional darkness, but heat, road status, long distances, and mountain-blocked horizons leave little room for a lazy plan.
Choose an established paved-road viewing location.
Open destination guideColorado
Great Sand Dunes offers both dark-sky viewing and a strong moonlit landscape, while wind, storms, cold, and sand determine whether the night remains comfortable.
Arrive before dark and begin at the Main Dunes Parking Lot.
Open destination guideUtah
Bryce Canyon combines established overlooks with high-elevation darkness, but cold, snow, road conditions, and cliff edges shape the safest plan.
Choose one paved viewpoint and arrive before full darkness.
Open destination guidePennsylvania
Cherry Springs is built for astronomy, but the public area, campground, and overnight observation field have different purposes and rules.
Choose the correct viewing area for the type of visit you are making.
Open destination guideNevada
Great Basin pairs exceptional darkness with high-elevation weather, seasonal roads, and limited services, so the viewing site and sleeping plan must be chosen together.
Choose a viewing site and a separate legal sleeping plan.
Open destination guideMinnesota
Voyageurs offers dark lake horizons and possible aurora, but access ranges from straightforward drive-up sites to locations that require water travel.
Choose a vehicle-accessible site before considering remote options.
Open destination guideUtah
Antelope Island provides a meaningful darkness upgrade near Salt Lake City, but closing time, camping, insects, and the causeway determine the usable window.
Compare the sky window with the park's closing time before leaving.
Open destination guideMichigan
Headlands offers a broad Lake Michigan horizon for seasonal Milky Way viewing and possible aurora, while lake cloud and local operating rules remain decisive.
Check lake clouds and the latest local park notice.
Open destination guideUseful state-level areas to compare before choosing a local target
These regional forecast pages are starting to appear in search results. Use them as discovery shortcuts, then verify the map and state view before committing to a drive.
California regional forecast
Tonight score: 97 (Good)
Best window: Friday 8:30 PM PDT-Sat, 5:30 AM PDT
No material limiter
Missouri regional forecast
Tonight score: 88 (Good)
Best window: Friday 9:00 PM CDT-Sat, 3:00 AM CDT
No material limiter
Colorado regional forecast
Tonight score: 83 (Good)
Best window: Saturday 12:00 AM MDT-Sat, 1:00 AM MDT
No material limiter
Ohio regional forecast
Tonight score: 0 (Poor)
Best window: No verified same-night window
Mixed local signals
Common stargazing planning questions
It is for broad comparison across supported areas before you open a more specific state, destination, map, or tonight forecast.
Not necessarily. Broad state or regional results summarize a larger area and should not be treated as exact site conditions.
Use /stargazing-tonight or a supported state or curated destination forecast with the scope clearly labeled.
Use these before you commit to a drive
If you are deciding what equipment to bring, start with whether you need a telescope for stargazing.
Useful starting points when access quality matters
Score: 96
Best window: Friday 9:00 PM EDT-Sat, 6:00 AM EDT
Score: 97
Best window: Friday 8:30 PM PDT-Sat, 5:30 AM PDT
Score: 94
Best window: Friday 9:00 PM PDT-Sat, 5:30 AM PDT
Score: 94
Best window: Friday 9:00 PM PDT-Sat, 5:30 AM PDT
Score: 95
Best window: Friday 10:00 PM EDT-Sat, 5:30 AM EDT
Score: 91
Best window: Friday 9:00 PM EDT-Sat, 5:30 AM EDT
Turn forecast data into an execution plan