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Severe Thunderstorms For The Upper Midwest; Monsoon Continues In The Southwest

Strong to severe thunderstorms will be possible today in portions of the upper Midwest into the Great Lakes region. Heavy rain, large hail, and damaging winds will all be possible, but a tornado cannot be ruled out either. The monsoonal flash flood threat remains until midweek in the Desert Southwest and Southern Rockies. Hot temperatures return to the middle of the country today. Read More >

Current conditions at

White Plains - Westchester County Airport (KHPN)

Lat: 41.06°NLon: 73.7°WElev: 367ft.

Mostly Cloudy

67°F

19°C

Humidity 73%
Wind Speed N 7 mph
Barometer 30.17 in (1021.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 25 Jul 6:56 pm EDT
Extended Forecast for

Mamaroneck NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 63. Northeast wind around 7 mph.

    Mostly Cloudy

    Low: 63 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Northeast wind around 7 mph becoming southeast in the afternoon.

    Mostly Sunny

    High: 77 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 66. South wind 3 to 8 mph.

    Partly Cloudy

    Low: 66 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 81. South wind 5 to 9 mph.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 71. South wind 6 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 71 °F

  • Friday

    Friday: Showers likely, mainly before 3pm.  Mostly cloudy, with a high near 78. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Showers
    Likely

    High: 78 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers before 10pm.  Mostly cloudy, with a low around 67.

    Chance
    Showers then
    Mostly Cloudy

    Low: 67 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    Mostly Sunny

    High: 78 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 65.

    Partly Cloudy

    Low: 65 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 63. Northeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 77. Northeast wind around 7 mph becoming southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. South wind 3 to 8 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. South wind 5 to 9 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71. South wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, mainly before 3pm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 67.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Mamaroneck NY
 40.93°N 73.73°W (Elev. 0 ft)
4:31 pm EDT Jul 25, 2017
7pm EDT Jul 25, 2017-6pm EDT Aug 1, 2017
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database