New Hampshire's Evening Weather Update: A Glimpse into Tomorrow's Forecast

Good evening, New Hampshire! As we wrap up our day on September 15th, 2025, let's take a moment to look at what the skies have in store for us tonight and as we head into tomorrow. It’s shaping up to be a beautiful transition into mid-September, with pleasant conditions dominating our forecast.

Tonight, expect clear to partly cloudy skies across much of the Granite State.

Temperatures will begin to dip comfortably as the evening progresses, settling into the upper 40s to low 50s for most regions. It’ll be a fantastic night to enjoy the crisp autumn air, perhaps with a light jacket if you're planning any outdoor activities or just stargazing.

As we awaken on Tuesday, September 16th, get ready for a truly delightful day! We're forecasting abundant sunshine from morning till evening, with mostly clear skies overhead.

Temperatures will be wonderfully mild, climbing into the comfortable low to mid-70s across the state. Humidity levels will remain low, making for an incredibly pleasant and refreshing day, perfect for enjoying all that New Hampshire has to offer.

Looking ahead into the mid-week, this pattern of fair and mild weather is expected to largely continue.

We'll maintain these comfortable temperatures and mostly sunny skies, providing ideal conditions for outdoor adventures, school activities, and daily commutes. Towards the end of the week, there's a slight chance of some scattered showers, but for now, the outlook remains largely optimistic and dry.

So, get ready to embrace the lovely weather ahead! We'll continue to keep you updated with the latest forecasts right here on WMUR.

Enjoy your evening, New Hampshire, and look forward to a fantastic Tuesday!