New Hampshire weather live forecast

Today's maximum temperature in New Hampshire is expected to be 15°C. Select a day from the live weather forecast for New Hampshire (Concord), USA for more weather parameters.

Tuesday
17th Mar
15

-5

7

4
Wednesday
18th Mar
1

-6

7

3
Thursday
19th Mar
6

-4

2

3
Friday
20th Mar
6

-2

2

4
Saturday
21st Mar
5

-1

0

2

5-day weather forecast updated at 04:00 on Tuesday 17th March 2026 GMT

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The 5-day weather forecast for New Hampshire (Concord) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top New Hampshire destinations

Below are temperatures expected today at popular countries, regions and places in New Hampshire. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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New Hampshire weather forecast by day

Below are the detailed weather forecasts for New Hampshire for the next 5 days. The forecasts shown are for Concord and may not represent the whole of New Hampshire. Browse more destinations in New Hampshire to view more weather forecasts.

New Hampshire weather for Tuesday 17th March 2026

Expect sunshine and showers in New Hampshire with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 5-10 mm of rainfall expected with 11% chance of some rain and a fresh breeze of 29 kph from the west.

15
°C maximum temperature
-5
°C minimum temperature
sunshine and showers
7
hours of sunshine
4
UV index (Moderate)
11
% chance of some rain
<10
mm of rainfall expected
15
°C wind chill
29
kph wind from W

New Hampshire weather for Wednesday 18th March 2026

Expect broken clouds in New Hampshire with a maximum temperature of 1°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

1
°C maximum temperature
-6
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
-4
°C wind chill
18
kph wind from W

New Hampshire weather for Thursday 19th March 2026

Expect broken clouds in New Hampshire with a maximum temperature of 6°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

6
°C maximum temperature
-4
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
12
kph wind from S

New Hampshire weather for Friday 20th March 2026

Expect broken clouds in New Hampshire with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the west.

6
°C maximum temperature
-2
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
4
°C wind chill
15
kph wind from W

New Hampshire weather for Saturday 21st March 2026

Expect cloudy with sleet or snow in New Hampshire with a maximum temperature of 5°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 49% chance of some sleet or snow and a gentle breeze of 13 kph from the north-west.