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.

Partly Cloudy

30°F

-1°C

Humidity 30%
Wind Speed W 10 G 23 mph
Barometer 29.82 in (1011.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 16 Jan 3:53 pm EST
Extended Forecast for

Sandown NH

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Increasing clouds, with a low around 20. West wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 38. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Cloudy, with a high near 36. Calm wind becoming southwest around 5 mph.

    High: 36 °F

    Cloudy then
    Chance Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 19.

    High: 19 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of snow after 3am. Increasing clouds, with a low around 20. West wind around 5 mph becoming calm in the evening.
Saturday
A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 38. Southwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm after midnight.
Sunday
A 40 percent chance of snow after noon. Cloudy, with a high near 36. Calm wind becoming southwest around 5 mph.
Sunday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.
M.L.King Day
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Partly sunny, with a high near 24.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sandown NH
 42.93°N 71.17°W (Elev. 256 ft)
Last Update:
3:52 pm EST Jan 16, 2026
Forecast Valid:
3pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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