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Heavy Rain and Flooding, and Significant Wintry Impacts for the Central U.S.

A strong frontal boundary slowing as it moves into the central U.S. will tap into deep moisture to produce heavy rain and flooding, and a significant ice storm. Rain totals up to 7 inches, with isolated higher amounts, will be possible. Significant icing up to a third of an inch may occur in the central Plains and Middle Missouri Valley. Continued cold weather with snow to low elevations out west. Read More >

Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Mostly Cloudy

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 30.26 in (1026.6 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Feb 9:56 pm EST
Extended Forecast for

Alton NH

  • Tonight

    Tonight: Areas of fog before 2am, then patchy fog after 3am.  Otherwise, mostly cloudy, with a temperature rising to around 46 by 5am. Southwest wind 5 to 10 mph.

    Areas Fog

    Low: 37 °F

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 68. Southwest wind around 10 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 68 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph.

    Mostly Cloudy

    Low: 31 °F

  • Thursday

    Thursday: A chance of rain and snow showers between 1pm and 4pm, then a chance of snow showers after 4pm.  Mostly cloudy, with a high near 40. Northwest wind around 5 mph.  Chance of precipitation is 30%.

    Partly Sunny
    then Chance
    Rain/Snow

    High: 40 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of snow showers before 10pm.  Partly cloudy, with a low around 19. Calm wind becoming northeast around 5 mph.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: 19 °F

  • Friday

    Friday: A chance of rain and snow after 1pm.  Partly sunny, with a high near 37. Chance of precipitation is 50%.

    Mostly Sunny
    then Chance
    Rain/Snow

    High: 37 °F

  • Friday
    Night

    Friday Night: Rain likely.  Cloudy, with a low around 31. Chance of precipitation is 60%.

    Rain Likely

    Low: 31 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 45.

    Mostly Cloudy

    High: 45 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Mostly Cloudy

    Low: 27 °F

Detailed Forecast

Tonight
Areas of fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a temperature rising to around 46 by 5am. Southwest wind 5 to 10 mph.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 68. Southwest wind around 10 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Northwest wind 5 to 10 mph.
Thursday
A chance of rain and snow showers between 1pm and 4pm, then a chance of snow showers after 4pm. Mostly cloudy, with a high near 40. Northwest wind around 5 mph. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of snow showers before 10pm. Partly cloudy, with a low around 19. Calm wind becoming northeast around 5 mph.
Friday
A chance of rain and snow after 1pm. Partly sunny, with a high near 37. Chance of precipitation is 50%.
Friday Night
Rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Snow, possibly mixed with freezing rain. High near 33. Chance of precipitation is 80%.
Sunday Night
Snow, possibly mixed with freezing rain. Low around 30. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 39.
Click Map For Forecast
Point Forecast:
Alton NH
 43.46°N 71.22°W (Elev. 732 ft)
9:42 pm EST Feb 20, 2018
10pm EST Feb 20, 2018-6pm EST Feb 27, 2018
 
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