New Hampshire Vejr Prognose
New Hampshire weather: 11°C, klart. Hver time forecast, 14-day outlook, UV, air quality and the best time og visit.
Risk assessment for New Hampshire
Derived from the current forecast window - not an official warning.
Peak gusts of 45 km/h and 0 thunderstorm days in the next 16 days.
Wettest single day forecast at 27 mm, 81 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.
Active alerts for New Hampshire
Derived from the forecast. No official alert feed is wired for this country yet.
16-day forecast for New Hampshire
Maks. / Min.; Nedbør; UV
| Dag | Forhold | Maks. / Min. | Nedbør | Vind | UV |
|---|---|---|---|---|---|
| ons, sep 16 | ☁️ Overskyet | 28° / 11° | 5% | 9 km/h | 6 |
| tor, sep 17 | 🌦️ Light showers | 24° / 17° | 57% · 5 mm | 8 km/h | 3 |
| fre, sep 18 | ☁️ Overskyet | 23° / 10° | 57% | 24 km/h | 6 |
| lør, sep 19 | ☁️ Overskyet | 18° / 5° | 8% | 11 km/h | 6 |
| søn, sep 20 | 🌧️ Regn | 12° / 8° | 46% · 27 mm | 11 km/h | 0 |
| man, sep 21 | ☁️ Overskyet | 19° / 7° | 23% | 7 km/h | 5 |
| tir, sep 22 | 🌦️ Støvregn | 11° / 8° | 30% · 7 mm | 8 km/h | 1 |
| ons, sep 23 | 🌦️ Let regn | 12° / 8° | 13% · 19 mm | 12 km/h | 1 |
| tor, sep 24 | 🌧️ Heavy drizzle | 15° / 12° | 22% · 6 mm | 7 km/h | 1 |
| fre, sep 25 | 🌦️ Light showers | 20° / 10° | 23% · 18 mm | 23 km/h | 5 |
| lør, sep 26 | ⛅ Delvist skyet | 14° / 5° | 24% | 22 km/h | 5 |
| søn, sep 27 | ⛅ Delvist skyet | 21° / 4° | 10% | 16 km/h | 5 |
| man, sep 28 | ⛅ Delvist skyet | 26° / 10° | 13% | 14 km/h | 5 |
| tir, sep 29 | ☁️ Overskyet | 27° / 13° | 19% | 12 km/h | 5 |
| ons, sep 30 | ☁️ Overskyet | 21° / 12° | 19% | 18 km/h | 2 |
| tor, okt 1 | ☀️ Klar himmel | -- / -- | 16% | -- | — |
What this means for New Hampshire
Today is warmer than average for september. The forecast high of 28°C is 4.9°C above the 23°C typical for this month.
Regn is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in juni og august.
The gap between the warmest and coldest month averages 28°C.
Se prognosen for New Hampshire efter tidsinterval
New Hampshire weather - more answers
Explore New Hampshire
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is New Hampshire?
New Hampshire is a state in USA. Its coordinates are 43.2081, -71.5376. It lies in Nordamerika.
What is the weather like in New Hampshire lige nu?
It is currently 11°C (52°F) med klart. Luftfugtighed is 85% and wind is 6 km/h.
When is the best time og visit New Hampshire?
juni, juli, august and september offer the most comfortable conditions in New Hampshire, which has a continental climate. januar, februar and december are usually the hardest months for outdoor plans.
What time zone is New Hampshire in?
New Hampshire observes America/New_York (UTC-04:00). The local time is 4:55 AM.
How many people live in New Hampshire?
New Hampshire has a population of approximately 1.4 million.
What is the nearest airport og New Hampshire?
The closest airports are Boston Logan International Airport (BOS), 103 km away, mantreal-Trudeau International Airport (YUL), 307 km away and LaGuardia Airport (LGA), 332 km away.
What are the top things og do in New Hampshire?
Popular options include Franconia Notch State Park, Mount Washington, Cape Cod National Seashore, martha's Vineyard, Nantucket and Acadia National Park.
What places are in New Hampshire?
New Hampshire covers 2 places in this atlas, including Franconia Notch State Park and Mount Washington.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| Prognose and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Vejr Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated september 16, 2026 at 4:55 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
