First Light
Know when to go.
The only weather engine built specifically for landscape photography and amateur astronomy. Precision forecasts for golden hour, stargazing, and celestial events.
Everything You Need to Plan the Perfect Shot
Dark Sky Forecasts
First Light Index combines moon phase, cloud cover, and light pollution to tell you exactly when conditions are perfect for stargazing.
Golden Hour Timing
Precise sunrise, sunset, blue hour, and golden hour times with cloud quality analysis. Know if tonight will have that perfect sunset.
Nearby Dark Skies
In a bright city? We'll show you the nearest Bortle 1-3 locations within driving distance, with estimated travel times.
Pro Calculators
NPF Rule shutter speed, hyperfocal distance, and field of view calculators. Get your camera settings dialed in before you arrive.
Calendar Export
Add golden hour and dark sky windows directly to your calendar. Get 30-minute reminders. No sign-up required.
Celestial Events
Never miss a meteor shower, eclipse, or planetary conjunction. We track all major astronomical events with viewing recommendations.
Popular Locations
Ready to Plan Your Next Shot?
Search for your location to see tonight's forecast, or explore our professional calculators to dial in your camera settings.