A rare celestial event is set to take place on Wednesday night, as the moon reaches its largest and brightest point of the year. Dubbed a "supermoon," this phenomenon occurs when the moon is at its closest point in its orbit around Earth, known as perigee, coinciding with a full moon.
As a result, the moon will appear about 226,000 miles from our planet, significantly closer than its average distance of 251,000 miles. This close proximity will amplify the moon's size and brightness by up to 14% and 30%, respectively, according to NASA estimates.
For skywatchers, Wednesday's supermoon promises to be a spectacular sight, with the moon rising at 4:42 p.m. and setting the following day at 8:06 a.m. However, partly cloudy skies in the evening may impact visibility of this phenomenon.
Meteorologists have noted that while supermoons do not directly affect temperatures, they can cause higher-than-normal tides. In some cases, this has led to flooding warnings and road closures, particularly when coupled with other weather conditions like heavy rain or high water levels.
This year's supermoon is expected to pose a relatively low risk for flooding, thanks in part to the dominant offshore winds and tidal flow. According to Paul Fitzsimmons, lead meteorologist at NWS Mount Holly, "it's very nuanced" and difficult to pinpoint the exact reasons behind such events, as numerous factors can come into play.
The first supermoon of 2025 occurred on October 6th, while this Wednesday marks the second in a series of three upcoming supermoons. The final one is scheduled for December 4th.
As a result, the moon will appear about 226,000 miles from our planet, significantly closer than its average distance of 251,000 miles. This close proximity will amplify the moon's size and brightness by up to 14% and 30%, respectively, according to NASA estimates.
For skywatchers, Wednesday's supermoon promises to be a spectacular sight, with the moon rising at 4:42 p.m. and setting the following day at 8:06 a.m. However, partly cloudy skies in the evening may impact visibility of this phenomenon.
Meteorologists have noted that while supermoons do not directly affect temperatures, they can cause higher-than-normal tides. In some cases, this has led to flooding warnings and road closures, particularly when coupled with other weather conditions like heavy rain or high water levels.
This year's supermoon is expected to pose a relatively low risk for flooding, thanks in part to the dominant offshore winds and tidal flow. According to Paul Fitzsimmons, lead meteorologist at NWS Mount Holly, "it's very nuanced" and difficult to pinpoint the exact reasons behind such events, as numerous factors can come into play.
The first supermoon of 2025 occurred on October 6th, while this Wednesday marks the second in a series of three upcoming supermoons. The final one is scheduled for December 4th.