Severe Thunderstorms and Heavy Rain Possible Central Plains

Strong thunderstorms with damaging winds and hail are possible across the central Plains today. Strong storms are also possible in eastern portions of New York State, Pennsylvania and southern New England. 100 degree heat continues across the southwest and builds into the Inter-mountain west.
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Hazardous Weather Conditions

Current conditions at

Boston, Logan International Airport (KBOS)

Lat: 42.36°NLon: 71.01°WElev: 20ft.

Overcast

76°F

24°C

Humidity 67%
Wind Speed S 16 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 28 Jun 5:54 pm EDT
Extended Forecast for

Watertown MA

  • Tonight

    Tonight: A chance of showers, mainly after 9pm.  Patchy fog after midnight.  Otherwise, cloudy, with a low around 65. South wind 5 to 8 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers and
    Patchy Fog

    Low: 65 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after 9am.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 81. South wind 5 to 7 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers and
    Patchy Fog

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 62. South wind around 6 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 62 °F

  • Thursday

    Thursday: Sunny, with a high near 85. Northwest wind around 5 mph becoming calm  in the afternoon.

    Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 64. Light and variable wind becoming southwest around 5 mph after midnight.

    Partly Cloudy

    Low: 64 °F

  • Friday

    Friday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 85. Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    T-storms

    High: 85 °F

  • Friday
    Night

    Friday Night: A chance of showers.  Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 65 °F

  • Saturday

    Saturday: A chance of showers before 11am.  Mostly sunny, with a high near 84. Chance of precipitation is 30%.

    Chance
    Showers then
    Mostly Sunny

    High: 84 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 60.

    Partly Cloudy

    Low: 60 °F

Detailed Forecast

Tonight
A chance of showers, mainly after 9pm. Patchy fog after midnight. Otherwise, cloudy, with a low around 65. South wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of showers and thunderstorms, mainly after 9am. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 81. South wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly clear, with a low around 62. South wind around 6 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 85. Northwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around 64. Light and variable wind becoming southwest around 5 mph after midnight.
Friday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Saturday
A chance of showers before 11am. Mostly sunny, with a high near 84. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 61.
Independence Day
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
Watertown MA
 42.38°N 71.19°W (Elev. 98 ft)
4:12 pm EDT Jun 28, 2016
6pm EDT Jun 28, 2016-6pm EDT Jul 5, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database