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.

Overcast

41°F

5°C

Humidity 73%
Wind Speed S 14 G 23 mph
Barometer 29.83 in (1011.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 18 Jan 3:53 pm EST
Extended Forecast for

Londonderry NH

Winter Storm Watch January 19, 04:00pm until January 20, 07:00am
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: A 40 percent chance of showers. Cloudy, with a high near 42. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain before midnight, then a slight chance of showers between midnight and 1am. Low around 29. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Rain then
    Slight Chance
    Showers

  • Sunday

    Sunday: A chance of snow showers between 3pm and 5pm, then a chance of snow after 5pm. Increasing clouds, with a high near 36. Northwest wind around 5 mph. Chance of precipitation is 30%.

    High: 36 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Snow before 2am, then a chance of snow showers between 2am and 4am. Low around 11. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 11 °F

    Snow then
    Snow Likely

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Cloudy, with a high near 42. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain before midnight, then a slight chance of showers between midnight and 1am. Low around 29. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of snow showers between 3pm and 5pm, then a chance of snow after 5pm. Increasing clouds, with a high near 36. Northwest wind around 5 mph. Chance of precipitation is 30%.
Sunday Night
Snow before 2am, then a chance of snow showers between 2am and 4am. Low around 11. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
M.L.King Day
Sunny, with a high near 20. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
Mostly sunny, with a high near 16.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 32.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Londonderry NH
 42.86°N 71.37°W (Elev. 397 ft)
Last Update:
3:04 pm EST Jan 18, 2025
Forecast Valid:
4pm EST Jan 18, 2025-6pm EST Jan 25, 2025
 
Forecast Discussion
 
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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