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.

Light Rain

67°F

19°C

Humidity 93%
Wind Speed S 9 mph
Barometer 29.95 in (1015.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 18 Jun 3:53 am EDT
Extended Forecast for

Londonderry NH

  • Overnight

    Overnight: A 30 percent chance of showers. Areas of fog. Otherwise, cloudy, with a low around 65. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers and
    Areas Fog

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before noon. Areas of fog before 10am. Otherwise, cloudy, with a high near 78. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 78 °F

    Chance
    Showers and
    Areas Fog

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph.

    Low: 67 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Mostly sunny and hot, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 90 °F

    Hot

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 64. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 64 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 66.

    Low: 66 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers. Areas of fog. Otherwise, cloudy, with a low around 65. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before noon. Areas of fog before 10am. Otherwise, cloudy, with a high near 78. South wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 67. South wind around 5 mph.
Juneteenth
Mostly sunny and hot, with a high near 90. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 64. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Mostly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny and hot, with a high near 92.
Monday Night
Partly cloudy, with a low around 70.
Tuesday
Mostly sunny and hot, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Londonderry NH
 42.86°N 71.37°W (Elev. 397 ft)
Last Update:
2:23 am EDT Jun 18, 2025
Forecast Valid:
4am EDT Jun 18, 2025-6pm EDT Jun 24, 2025
 
Forecast Discussion
 
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Additional Resources

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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