Home / Local Weather & Traffic / New Hampshire / Portsmouth / Current Weather

Portsmouth, NH Weather Conditions

Updated: Sat Jul 11th 2026 5:00 PM EDT

Sunny

80^°F 27^°C

Feels Like 80^°F / 26^°C

Portsmouth, NH weather condition is Sunny and 80°F.

Today's Weather in Portsmouth,NH

The current weather in Portsmouth NH as of 5:00 PM EDT on Sat Jul 11th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 1. It is 80 degrees fahrenheit. The barometric pressure is 29.96 - measured by inches of mercury - and is rising since its last observation. The humidity is 42 percent that's rising since the last report, with a dew point of 52 degrees fahrenheit which is falling. Wind direction is from the Southeast at 8.9 miles per hour, gusting at 11.8 miles per hour. Sunrise was at 5:14 AM and Sunset is at 8:23 PM. The moon phase is a Waning Crescent moon rising at 1:33 AM. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Sun & Moon

Sun

Sunrise: 5:14 AM

Sunset: 8:23 PM

As of:

Moon

Moonrise: 1:33 AM

Moonset: 5:51 PM

Phase: Waning Crescent Moon

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 90°F and a low of 59°F. 2%% possible chance of rain predicted. Winds will be light at 10mph at times. Humidity levels are comfortable, sitting around 54%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 90° \| Lo 59°	54%	2%	0%	9.6 mph

Sunny

Sunny with a high of 76°F and a low of 59°F. 5%% possible chance of rain predicted. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 62%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 76° \| Lo 59°	62%	5%	0%	10.7 mph

Sunny

Sunny with a high of 84°F and a low of 60°F. 36%% possible chance of rain predicted with an estimated 0.03in. Winds will be moderate, blowing around 11mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 84° \| Lo 60°	65%	36% \| est. 0.03in	0%	10.5 mph

Sunny

Sunny with a high of 93°F and a low of 65°F. 36%% possible chance of rain predicted with an estimated 0.03in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 93° \| Lo 65°	64%	36% \| est. 0.03in	0%	14.5 mph

Sunny

Sunny with a high of 89°F and a low of 74°F. 2%% possible chance of rain predicted. Winds will be moderate, blowing around 14mph. Humidity levels are comfortable, sitting around 48%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 89° \| Lo 74°	48%	2%	0%	13.9 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 80^°F. The morning temperature of 59°^F is lowest at 5am with the daytime high of 90°^F at 1pm and a low around 66°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.07^inHg at 11pm and lowest being 29.89^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 9.6^mph at 3pm, while the slowest is 1.3^mph around 10pm; expect wind gusts peaking 14.1^mph at 2am. View live wind conditions in Portsmouth

More Weather Charts