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Flooding and Severe Weather Risk Continues This Weekend

More heavy rain will exacerbate flooding in the central and southern U.S. this weekend. In addition, over portions of the Mississippi, Ohio, and Tennessee Valleys, severe thunderstorms are expected. Some storms may produce large hail, damaging winds, and tornadoes. Meanwhile, snow and ice will again affect the Cascades, northern Rockies, upper Midwest, and New England through Sunday. Read More >

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

Overcast

46°F

8°C

Humidity 54%
Wind Speed N 15 mph
Barometer 30.15 in (1022.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 24 Feb 4:53 pm EST
Extended Forecast for

Merrimack NH

Winter Weather Advisory February 25, 05:00am until February 25, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Increasing clouds, with a low around 31. Calm wind becoming northeast around 5 mph after midnight.

    Mostly Cloudy
    then Chance
    Snow

    Low: 31 °F

  • Sunday

    Sunday: Snow and sleet before 11am, then rain.  High near 35. East wind 5 to 10 mph.  Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 3 inches possible.

    Wintry Mix
    then Rain

    High: 35 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of rain before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 30. Northeast wind 5 to 10 mph becoming light and variable  after midnight.  New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    then Mostly
    Cloudy

    Low: 30 °F

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 51. West wind 5 to 10 mph.

    Becoming
    Sunny

    High: 51 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 28. West wind 5 to 10 mph.

    Clear

    Low: 28 °F

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    Sunny

    High: 50 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Partly Cloudy

    Low: 31 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54.

    Mostly Sunny

    High: 54 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Partly Cloudy

    Low: 32 °F

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 31. Calm wind becoming northeast around 5 mph after midnight.
Sunday
Snow and sleet before 11am, then rain. High near 35. East wind 5 to 10 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 3 inches possible.
Sunday Night
A 30 percent chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 30. Northeast wind 5 to 10 mph becoming light and variable after midnight. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, then gradually becoming sunny, with a high near 51. West wind 5 to 10 mph.
Monday Night
Clear, with a low around 28. West wind 5 to 10 mph.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 45.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of rain. Partly sunny, with a high near 43.
Click Map For Forecast
Point Forecast:
Merrimack NH
 42.86°N 71.49°W (Elev. 118 ft)
3:12 pm EST Feb 24, 2018
5pm EST Feb 24, 2018-6pm EST Mar 3, 2018
 
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