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Severe Thunderstorms With Heavy Rain Possible In The Upper Midwest; Excessive Heat For Central U.S.

Several rounds of strong to severe thunderstorms will be possible from the northern Plains and upper Midwest to the Great Lakes through Friday. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat will grip the central Plains with heat indices approaching 105 to 110 degrees. Very hot and humid conditions are likely to expand into the Mid Atlantic. Read More >

Hazardous Weather Conditions

Current conditions at

Manchester Airport (KMHT)

Lat: 42.93°NLon: 71.44°WElev: 223ft.

A Few Clouds

69°F

21°C

Humidity 76%
Wind Speed Calm
Barometer 29.84 in (1011.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 21 Jul 6:53 am EDT
Extended Forecast for

East Merrimack NH

  • Today

    Today: Patchy fog before 9am.  Otherwise, sunny and hot, with a high near 90. Northwest wind 5 to 10 mph.

    Patchy Fog
    then Sunny

    High: 90 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. West wind around 5 mph.

    Mostly Clear

    Low: 66 °F

  • Saturday

    Saturday: Increasing clouds, with a high near 89. West wind around 5 mph.

    Increasing
    Clouds

    High: 89 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm  in the evening.

    Chance
    Showers

    Low: 63 °F

  • Sunday

    Sunday: A 40 percent chance of showers.  Mostly cloudy, with a high near 75. Northeast wind around 5 mph.

    Chance
    Showers

    High: 75 °F

  • Sunday
    Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 60. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 60 °F

  • Monday

    Monday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain.  Mostly cloudy, with a high near 69. Chance of precipitation is 60%.

    Heavy Rain

    High: 69 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 59.

    Chance
    Showers

    Low: 59 °F

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 71.

    Chance
    Showers

    High: 71 °F

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny and hot, with a high near 90. Northwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 66. West wind around 5 mph.
Saturday
Increasing clouds, with a high near 89. West wind around 5 mph.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 63. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 75. Northeast wind around 5 mph.
Sunday Night
Showers likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 80.
Click Map For Forecast
Point Forecast:
East Merrimack NH
 42.88°N 71.46°W (Elev. 197 ft)
6:38 am EDT Jul 21, 2017
7am EDT Jul 21, 2017-6pm EDT Jul 27, 2017
 
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