Weather forecast for tomorrow
Portsmouth, NH

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Weather forecast and temperature for tomorrow - Friday, Jan 3.

Partly Cloudy / Wind
7:12 am

4:22 pm
EST
Partly Cloudy / Wind
37°F / 23°F
  • Wind: 22mph W
  • Humidity: 41%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 1
On Friday, in Portsmouth, windy and partially clouded weather is also anticipated.
The temperature is predicted to oscillate between a maximum of an icy 37.4°F (3°C) and a minimum of a freezing 23°F (-5°C).
It will be warmer, and the maximum temperature will be more in line with December's average highest temperature of 37.6°F (3.1°C) than January's of 31.8°F (-0.1°C).
Sunrise will be at 7:12 am and sunset at 4:22 pm; tomorrow's daylight will last for 9h and 10min.

Frequently asked questions

What is the weather forecast for Portsmouth for tomorrow?

On Friday, in Portsmouth, windy and partially clouded weather is expected.

What will be the maximum temperature tomorrow?

Tomorrow, the maximum temperature will be 37.4°F (3°C), while the minimum temperature will be 23°F (-5°C).
The highest temperature will be a couple of degrees higher than the average maximum of 31.8°F (-0.1°C) in January. The lowest temperature will be in line with the average low of 21.2°F (-6°C).

When is the sunrise / sunset tomorrow?

On Friday, in Portsmouth, sunrise will be at 7:12 am and sunset at 4:22 pm (EST).

How long will the day be tomorrow in Portsmouth?

In Portsmouth, tomorrow, there will be 9h and 10min of daylight.

Hourly weather forecast and temperature - Portsmouth, NH

12 am
  • 34°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Pressure: 29.65"Hg
  • Humidity: 59%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 32°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Pressure: 29.65"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 32°F
  • Feels like:
    21°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph W
  • Pressure: 29.68"Hg
  • Humidity: 52%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 30°F
  • Feels like:
    19°F
Clear
Clear
  • Wind: 17mph W
  • Pressure: 29.68"Hg
  • Humidity: 51%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 7:12 am
8 am
  • 32°F
  • Feels like:
    19°F
Sunny
Sunny
  • Wind: 17mph W
  • Pressure: 29.68"Hg
  • Humidity: 46%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 34°F
  • Feels like:
    23°F
Sunny / Wind
Sunny / Wind
  • Wind: 21mph W
  • Pressure: 29.68"Hg
  • Humidity: 42%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 37°F
  • Feels like:
    25°F
Mostly Sunny / Wind
Mostly Sunny / Wind
  • Wind: 22mph W
  • Pressure: 29.62"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 37°F
  • Feels like:
    27°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 21mph W
  • Pressure: 29.62"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 36°F
  • Feels like:
    27°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph W
  • Pressure: 29.62"Hg
  • Humidity: 40%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 4:22 pm
6 pm
  • 34°F
  • Feels like:
    23°F
Mostly Clear
Mostly Clear
  • Wind: 14mph WSW
  • Pressure: 29.65"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 32°F
  • Feels like:
    23°F
Clear
Clear
  • Wind: 11mph WSW
  • Pressure: 29.65"Hg
  • Humidity: 52%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 30°F
  • Feels like:
    21°F
Clear
Clear
  • Wind: 10mph WSW
  • Pressure: 29.62"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of cloudy and sunny weather is expected.
The temperature will be between the lowest temperature of 28.4°F (-2°C) and the highest temperature of 37.4°F (3°C). The feels-like temperature will be between a minimum of 19.4°F (-7°C) and a maximum of 26.6°F (-3°C). The warmest part of the day will be from noon to 3 pm.
The maximum temperature will be more comparable to December's average highest temperature of 37.6°F (3.1°C) than January's average of 31.8°F (-0.1°C). The lowest temperature will be comparable to the average minimum of 21.2°F (-6°C) in January.
With an average high-temperature of 31.8°F (-0.1°C) and an average low-temperature of 21.2°F (-6°C), January is the coldest month in Portsmouth.
Updated: Jan 3, 2025 @ 03:52:50 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Portsmouth, New Hampshire, USA

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