| Global Event: | Total Solar Eclipse |
|---|---|
| Local Type: | Partial Solar Eclipse, in Napa |
| Begins: | Mon, Aug 2, 2027 at 12:35 pm |
| Maximum: | Mon, Aug 2, 2027 at 1:21 pm 0.182 Magnitude |
| Ends: | Mon, Aug 2, 2027 at 2:03 pm |
| Duration: | 1 hour, 28 minutes |
All times shown on this page are local time. | |
August 2, 2027 — Total Solar Eclipse — Napa
The animation shows what the eclipse approximately looks like. Stages and times of the eclipse are outlined below.
| Phase | Time | Event | Direction | Altitude |
|---|---|---|---|---|
12:35:34 Mon, Aug 2 | Partial eclipse beginsThe moment the edge of the Moon touches the edge of the Sun is called first contact. | 331° | 55.3° | |
13:21:05 Mon, Aug 2 | Maximum eclipseThe deepest point of the eclipse, with the Sun at its most hidden. | 317° | 48.7° | |
14:03:33 Mon, Aug 2 | Partial eclipse endsThe edge of the Moon leaves the edge of the Sun. | 308° | 41.2° |
* Timings for the beginning & end of partial eclipse and maximum eclipse are accurate to within a few seconds. This calculation uses a Delta T value of 69.8 seconds.
Timings for other events are approximate—they are included here as a rough guide to features that might be observable. The icons show the position of the Moon against the Sun at each stage.
How to use altitude & direction to find in the sky
The animation shows what the eclipse approximately looks like near the maximum point. The curvature of the Moon's path is due to the Earth's rotation.
Where to See the Eclipse
Try our new interactive eclipse maps. Zoom in and search for accurate eclipse times and visualizations for any location.
Cloud Coverage (Aug 2)
In the past, this day was cloudy 30% of the time (since 2000).
Countdown until eclipse begins
770days23hrs32mins10secs- When Is the Next Solar Eclipse?
- Different Types of Eclipses
- What Are Solar Eclipses?
- How Often Do Solar Eclipses Occur?
- Total Solar Eclipses
- What Happens at a Total Solar Eclipse?
- Partial Solar Eclipses
- Annular Solar Eclipses
- What Happens at an Annular Eclipse?
- Hybrid Solar Eclipses
- Eclipse Seasons
- Solar Eclipses in History
- Solar Eclipse Myths
- Magnitude of Eclipses
- Accuracy of Our Eclipse Calculations
Protect Your Eyes! Find out how to safely watch solar eclipses here
Never look directly at the Sun without proper eye protection. You can seriously hurt your eyes, and even go blind… read more
Eclipses and Transits Visible in Napa
| Eclipse Visibility From Napa | Visibility Worldwide | ||
|---|---|---|---|
| Sep 7, 2025 Total Lunar Eclipse | Total Lunar Eclipse |  | |
| Feb 17, 2026 Partial Solar Eclipse | Annular Solar Eclipse |  | |
| Aug 28, 2026 Partial Lunar Eclipse | Partial Lunar Eclipse |  | |
| Feb 20–21, 2027 Penumbral Lunar Eclipse | Penumbral Lunar Eclipse |  | |
| Aug 2, 2027 Partial Solar Eclipse | Total Solar Eclipse |  | |
Note: Click on the date link for details in Napa, or the path map image for global details. Currently shown eclipse is highlighted. | |||
Next annular eclipse visible in Napa