Today's Moon Schedule
- Moonrise 06:25 PM
- Moonset 09:09 AM
- Moon Phase Waning Gibbous
- Illumination 97.90%
Moon Times for Great Barrington, Massachusetts, United States
Moonrise in Great Barrington, Massachusetts, United States today is at 06:25 PM and moonset is at 09:09 AM. The moon is in the Waning Gibbous phase with 97.90 % illumination.
- Moonrise06:25 PM
- Moonset09:09 AM
- Moon PhaseWaning Gibbous
- Illumination97.90%
Today's Moon Schedule & Tomorrow's Moon Schedule
Tomorrow's Moon Schedule
- Moonrise 07:14 PM
- Moonset 10:25 AM
- Moon Phase Waning Gibbous
- Illumination 93.47%
Current Moon Phase Details
October 27, 2026
Waning Gibbous
Illumination: 97.90%
What does this mean?
More than half of the Moon is illuminated, but the visible portion is decreasing.
Tomorrow's Moon Schedule
Waning Gibbous
Illumination: 93.47%
Illumination: 93.47%
Interactive Moon Path
Drag the slider to see the moon position and altitude at any time during its visibility window.
Time: --:--
Altitude: --°
Illumination: 97.90%
Countdown to Moonrise
Live countdown to the next moonrise.
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Seconds
The moon is 97.90% illuminated today.
Moon Visibility & Phase Forecast
See how far through the moon's above-horizon window you are and what phases are coming.
Moon Above Horizon
How far through the moon's visible window this location is right now.
06:25 PM
09:09 AM
This Week's Illumination
7-Day Phase Forecast
See how the moon phase changes over the next week.
Next Major Phases
Major Moon Phases
Last Quarter
November 2, 2026
New Moon
November 9, 2026
First Quarter
November 17, 2026
Full Moon
November 25, 2026
Moon Photography Guide
Best times for moon photography and stargazing tonight.
Best Viewing Time
06:25 PM
Moon is visible from moonrise until moonset at 09:09 AM. Best viewed when high in the sky.
Moon Illumination
97.90%
The Waning Gibbous is :illumination% illuminated. Great for capturing surface details along the terminator.
Stargazing Window
97.90%
With 97.90% moon illumination, the sky is moderately bright. Best stargazing when illumination is below 30%.
Frequently Asked Questions
Common questions about moonrise, moonset, and moon phases for this location.
What time is moonrise in Great Barrington, Massachusetts, United States today?
Moonrise in Great Barrington, Massachusetts, United States today is at 06:25 PM local time.
What time is moonset in Great Barrington, Massachusetts, United States today?
Moonset in Great Barrington, Massachusetts, United States today is at 09:09 AM local time.
What is the moon phase in Great Barrington, Massachusetts, United States today?
The moon is in the Waning Gibbous phase with 97.90% illumination in Great Barrington, Massachusetts, United States today.
When is the next full moon in Great Barrington, Massachusetts, United States?
The next full moon is approximately 3 days away. Check the major phases section above for exact dates.
Will the moon be visible tonight in Great Barrington, Massachusetts, United States?
With 97.90% illumination, the moon is visible tonight. Check the moonrise and moonset times above for exact visibility windows.
Moon Calendar for September 2021
| Date | Day | Moonrise | Moonset | Illumination | Phase | Angle |
|---|---|---|---|---|---|---|
| 01 September 2021 | Wed | 12:27 AM | 04:27 PM | 32.63% | Waning Crescent | 90.43 |
| 02 September 2021 | Thu | 01:15 AM | 05:17 PM | 24.02% | Waning Crescent | 96.86 |
| 03 September 2021 | Fri | 02:13 AM | 06:00 PM | 16.23% | Waning Crescent | 103.76 |
| 04 September 2021 | Sat | 03:15 AM | 06:36 PM | 9.62% | Waning Crescent | 111.09 |
| 05 September 2021 | Sun | 04:23 AM | 07:07 PM | 4.52% | Waning Crescent | 119.62 |
| 06 September 2021 | Mon | 05:30 AM | 07:35 PM | 1.28% | Waning Crescent | 134.25 |
| 07 September 2021 | Tue | 06:42 AM | 08:00 PM | 0.19% | New Moon | -151.04 |
| 08 September 2021 | Wed | 07:53 AM | 08:24 PM | 1.49% | Waxing Crescent | -84.92 |
| 09 September 2021 | Thu | 09:06 AM | 08:49 PM | 5.29% | Waxing Crescent | -74.84 |
| 10 September 2021 | Fri | 10:20 AM | 09:17 PM | 11.55% | Waxing Crescent | -72.58 |
| 11 September 2021 | Sat | 11:38 AM | 09:50 PM | 20.01% | Waxing Crescent | -73.54 |
| 12 September 2021 | Sun | 12:55 PM | 10:29 PM | 30.24% | Waxing Crescent | -76.71 |
| 13 September 2021 | Mon | 02:12 PM | 11:18 PM | 41.62% | First Quarter | -81.65 |
| 14 September 2021 | Tue | 03:22 PM | 12:00 AM | 53.46% | First Quarter | -87.93 |
| 15 September 2021 | Wed | 04:23 PM | 12:16 AM | 65.00% | Waxing Gibbous | -95.02 |
| 16 September 2021 | Thu | 05:11 PM | 01:23 AM | 75.57% | Waxing Gibbous | -102.34 |
| 17 September 2021 | Fri | 05:53 PM | 02:34 AM | 84.59% | Waxing Gibbous | -109.5 |
| 18 September 2021 | Sat | 06:25 PM | 03:53 AM | 91.68% | Waxing Gibbous | -116.61 |
| 19 September 2021 | Sun | 06:53 PM | 04:58 AM | 96.59% | Waxing Gibbous | -125.11 |
| 20 September 2021 | Mon | 07:17 PM | 06:05 AM | 99.26% | Full Moon | -143.88 |
| 21 September 2021 | Tue | 07:39 PM | 07:11 AM | 99.74% | Full Moon | 121.25 |
| 22 September 2021 | Wed | 08:01 PM | 08:14 AM | 98.18% | Waning Gibbous | 82.81 |
| 23 September 2021 | Thu | 08:23 PM | 09:16 AM | 94.76% | Waning Gibbous | 75.98 |
| 24 September 2021 | Fri | 08:46 PM | 10:18 AM | 89.73% | Waning Gibbous | 74.74 |
| 25 September 2021 | Sat | 09:13 PM | 11:20 AM | 83.32% | Waning Gibbous | 75.93 |
| 26 September 2021 | Sun | 09:45 PM | 12:23 PM | 75.77% | Waning Gibbous | 78.71 |
| 27 September 2021 | Mon | 10:23 PM | 01:24 PM | 67.32% | Waning Gibbous | 82.73 |
| 28 September 2021 | Tue | 11:09 PM | 02:20 PM | 58.23% | Last Quarter | 87.72 |
| 29 September 2021 | Wed | 12:00 AM | 03:12 PM | 48.75% | Last Quarter | 93.38 |
| 30 September 2021 | Thu | 12:02 AM | 03:57 PM | 39.19% | Waning Crescent | 99.37 |
| 01 October 2021 | Fri | 01:03 AM | 04:38 PM | 29.85% | Waning Crescent | 105.32 |
| 02 October 2021 | Sat | 02:08 AM | 05:08 PM | 21.10% | Waning Crescent | 110.93 |
| 03 October 2021 | Sun | 03:16 AM | 05:36 PM | 13.35% | Waning Crescent | 116.08 |
| 04 October 2021 | Mon | 04:26 AM | 06:02 PM | 7.02% | Waning Crescent | 121.07 |
| 05 October 2021 | Tue | 05:37 AM | 06:26 PM | 2.54% | Waning Crescent | 127.62 |
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