National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Mostly Cloudy

23°F

-5°C

Humidity 92%
Wind Speed Calm
Barometer 30.20 in (1024.6 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 5 Mar 4:53 am EST
Extended Forecast for

New Boston NH

Winter Weather Advisory March 5, 06:00pm until March 6, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 39. Calm wind becoming east around 5 mph in the afternoon.

    High: 39 °F

    Partly Sunny
    then Chance
    Snow

  • Tonight

    Tonight: Snow, freezing rain, and sleet before 2am, then snow, possibly mixed with sleet. Low around 25. Northeast wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Wintry Mix

  • Friday

    Friday: Snow and sleet likely before 1pm, then a slight chance of snow between 1pm and 3pm. Cloudy, with a high near 33. Northeast wind around 5 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.

    High: 33 °F

    Snow/Sleet
    Likely then
    Chance
    Snow/Sleet

  • Friday Night

    Friday Night: Cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49. Light south wind increasing to 5 to 10 mph in the morning.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 39. Calm wind becoming east around 5 mph in the afternoon.
Tonight
Snow, freezing rain, and sleet before 2am, then snow, possibly mixed with sleet. Low around 25. Northeast wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of 1 to 3 inches possible.
Friday
Snow and sleet likely before 1pm, then a slight chance of snow between 1pm and 3pm. Cloudy, with a high near 33. Northeast wind around 5 mph. Chance of precipitation is 70%. New snow and sleet accumulation of less than a half inch possible.
Friday Night
Cloudy, with a low around 30. Calm wind.
Saturday
Mostly cloudy, with a high near 49. Light south wind increasing to 5 to 10 mph in the morning.
Saturday Night
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Boston NH
 42.99°N 71.7°W (Elev. 499 ft)
Last Update:
1:28 am EST Mar 5, 2026
Forecast Valid:
5am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation