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Heavy Rain and a Few Severe Thunderstorms Across Nation's Mid-Section Wednesday

A slow-moving front will bring multiple rounds of thunderstorms across parts of the Missouri River Valley into the Mid-Mississippi and the Tennessee River Valleys through Wednesday night. Local flooding from the heavy rains can be expected in some areas, so Flash Flood Watches are in effect. In addition, some of the stronger storms may produce damaging winds, large hail, and isolated tornadoes.
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Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Mostly Cloudy

81°F

27°C

Humidity 58%
Wind Speed SW 16 G 25 mph
Barometer 29.70 in (1005.8 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 1 Jul 2:54 pm EDT
Extended Forecast for

Boston MA

  • Late
    Afternoon

    Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

    Slight Chc
    Thunderstorms

    High: 79 °F

  • Tonight

    Chance Thunderstorms Chance for Measurable Precipitation 30%

    Chance
    Thunderstorms

    Low: 65 °F

  • Thursday

    Sunny

    Sunny

    High: 80 °F

  • Thursday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 62 °F

  • Friday

    Mostly Sunny

    Mostly
    Sunny

    High: 79 °F

  • Friday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 61 °F

  • Independence
    Day

    Mostly Sunny

    Mostly
    Sunny

    High: 78 °F

  • Saturday
    Night

    Partly Cloudy

    Partly
    Cloudy

    Low: 62 °F

  • Sunday

    Mostly Sunny

    Mostly
    Sunny

    High: 82 °F

Detailed Forecast

Late Afternoon
A slight chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Southwest wind 11 to 13 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 65. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 80. West wind around 9 mph.
Thursday Night
Partly cloudy, with a low around 62. Southwest wind 5 to 7 mph becoming northwest after midnight.
Friday
Mostly sunny, with a high near 79. North wind around 6 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 61.
Independence Day
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Mostly cloudy, with a low around 66.
Wednesday
Partly sunny, with a high near 78.
  Click Map For Forecast
Point Forecast:
Boston MA
 42.36°N 71.07°W (Elev. 13 ft)
1:16 pm EDT Jul 1, 2015
4pm EDT Jul 1, 2015-6pm EDT Jul 8, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database