Portsmouth Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Portsmouth

Portsmouth temperature today is 6°, feels like 6°, with humidity at 100% and wind at 5.54 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

mist
mist
H: 8° L: 6°
Feels like
AQI: Fair (2/5)
Humidity
100%
Dew 6°
Wind speed
5.54 km/h
NNW
Pressure
1018 hPa
Visibility
8 km
High Humidity
Humidity is 100%. May feel uncomfortable.
Weather Summary
Currently in Portsmouth, expect varied conditions with cold temperatures around 6°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
100%
02
100%
05
100%
08
0%
11
0%
14
76%
17
0%
20
0%
23
100%
02
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
12°
Mon
05:00
15°
 
19°
 
22°
 
22°
Mon
17:00
23°
 
17°
 
15°
 
16°
Tue
05:00
15°
 
19°
 
21°
 
21°
Tue
17:00
19°
 
17°
 
16°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:39
Sunset
Sunset
20:19
Moon Phase
First Quarter (79%)
Timezone: GMT+05:30
Last updated: Apr 27, 2026 12:22 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.731739
Longitude
Longitude
-82.997673
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More about Portsmouth
Content curated by the NearWeather editorial team · Updated periodically
Portsmouth is a city in the state of New Hampshire, in the United States. It is located on the Piscataqua River near the Atlantic Ocean and has a population of around 21,000 people. The climate in Portsmouth is a humid continental climate, with cold and snowy winters, and warm and humid summers. The average temperature year-round is around 48°F (9°C). The warmest month is July, with an average high of 81°F (27°C) and an average low of 63°F (17°C). The coldest month is January, with an average high of 29°F (-2°C) and an average low of 17°F (-8°C). Average precipitation is 45 inches (114 cm) per year.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Portsmouth
What is the Latitude and Longitude of Portsmouth?

Portsmouth's Latitude is 38.731739 & Longitude is -82.997673.

What is the weather in Portsmouth today?

Weather in Portsmouth is 6° today.

What is the climatic condition of Portsmouth today?

Climate Conditions in Portsmouth shows mist today.

What is the humidity in Portsmouth today?

Humidity in Portsmouth is 100% today.

What is the wind speed in Portsmouth today?

Wind speed in Portsmouth is 5.54 km/h, flowing at 340° NNW wind direction.

What does it feel like in Portsmouth today?

It feels like 6° in Portsmouth today, with 0% cloud cover and 8 km visibility.

Weather in Portsmouth