Northern Lights in New Hampshire 2025-2026

Traveling to New Hampshire means experiencing the Northern climate regularly. This climate brings about rough winters and chilly water by the coast, even in the hit of a warm summer. However, this climate also has some amazing benefits, such as marveling at the polar lights if you're in the right place at the right time.

Best Time to See the Northern Lights

Weather is an obvious factor. The northern lights are easier to see during clear skies and in the presence of cold, crisp air. Yes, this means that the chances of catching them are higher in winter, but certainly possible during the warmer months. Most of the photos on this page were taken during spring or fall. To ensure you choose the best time, check the latest aurora forecast updates by visiting the Space Weather Prediction Center on the National Oceanic and Atmospheric Administration (NOAA) website.

Best Places to View the Northern Lights

Mount Washington

Being a place with zero light pollution, Mount Washington is considered to be the best place to witness the northern lights in New Hampshire. Its summit offers an amazing view, along with almost complete darkness. Under suitable conditions, after the sun sets, you'll be able to see faint signs of light dancing in the sky, intensifying to clear greens and blues and sometimes even pinks and purples. The lights display continues until the sun comes up, making this experience feel just like a dream. Forecasts are always there for you to see where and when the polar lights are most visible.

Moore Dam

The Moore Dam spans the Connecticut River, which forms the border between New Hampshire and Vermont. It houses the largest hydroelectric plant on any river in New England, generating up to 192 megawatts. It is the largest among a series of dams and reservoirs along the upper river. Covering nearly 3,500 acres, Moore Reservoir is a long-time favorite among fishermen. Its waters and almost 30 miles of shoreline also attract recreational boaters, paddleboarders, picnickers, and swimmers. At the right time, this place can be a magnificent location for auroras viewing.

Lake Winnipesaukee

Lake Winnipesaukee, the largest lake in New Hampshire, covering 72 square miles, is renowned for its picturesque setting, wooded shoreline, and crystal-clear, spring-fed waters. This charming lake attracts both tourists and locals each summer. Visitors can explore the vibrant villages, pristine beaches, boating opportunities, fishing spots, and exciting events. This is also a great location for catching the Northern Lights, which makes Lake Winnipesaukee even more of a prime destination for enjoyment.

Mount Monadnock

Standing at 3,165 feet above sea level and 2,000 feet above the surrounding terrain, Mount Monadnock majestically dominates the Monadnock Region. It is the only peak of its size for many miles and is visible from almost all of the 34 towns in the area. One of the most hiked mountains in the world, Monadnock offers breathtaking views from its rocky summit, where you can see up to 100 miles and all six New England states. With minimum light pollution, this place also stands as one of the appropriate locations to see Northern Lights.