USA / Nashua
Monday, September 21, 2026

Nashua, US

overcast clouds

54°
Feels like 54°
H: 56° L: 52°
overcast clouds
🍃

Smart Outdoor Advice

Perfect weather for outdoor activities! Enjoy the comfortable conditions.

Hourly Forecast

9 AM

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54°

94%

12 PM

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52°

95%

3 PM

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61°

67%

6 PM

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66°

46%

9 PM

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61°

55%

12 AM

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52°

64%

3 AM

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50°

69%

6 AM

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49°

68%

Air Quality Index

1

Good

Air quality index is good in Nashua.

PM2.5

1.7

PM10

2.3

O₃

45.7

NO₂

3.1

CO

172.1

Verified Station: KASH

Official METAR Observation

From Nashua - Boire Field Airport, NH

54°F

Light Rain Fog/Mist

Wind

North at 5.8 MPH (5 KT)

Pressure

30.04 inHg

Humidity

100%

Last Update

Last Update on Sep 21 2026, 1:56 am EDT

Data Source: NOAA's National Weather Service

Humidity

91%

Dew Point

53°

Wind Speed

9mph

Gusts

11mph

Sunrise

10:32 AM

Sunset

10:45 PM

Pressure

1016hPa

Visibility

6.2mi

5-Day Extended Outlook

Mon, Sep 21

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66°

overcast clouds

66° 51°

Tue, Sep 22

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49°

overcast clouds

63° 48°

Wed, Sep 23

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51°

clear sky

63° 47°

Thu, Sep 24

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49°

few clouds

64° 44°

Fri, Sep 25

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53°

overcast clouds

61° 48°

Sat, Sep 26

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55°

light rain

57° 55°

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Weather Details for Nashua, US

What is the weather in Nashua?

The current weather in Nashua is overcast clouds. Local conditions are updated in real-time to provide the most accurate Nashua weather data.

What is the temperature in Nashua?

The current temperature in Nashua is 54°F (12°C). Looking for the Nashua temperature today? Expect a high of 56°F and a low of 52°F.

Is there a weather forecast for Nashua?

Yes, our Nashua forecast weather includes a detailed 5-day outlook and hourly updates. Stay informed about Nashua humidity, wind speeds, and barometric pressure.

Current Conditions & Alerts

Monitor Nashua current weather including visibility of 6.2 miles and atmospheric pressure of 1016 hPa.