Severe thunderstorms and locally heavy rain possible for portions of the plains

A stationary front will keep scattered showers and thunderstorms in the forecast today and Thursday for much of the plains. Some thunderstorms may be severe today across portions of the central/northern High Plains. Atrong storms are also possible in northern New England today. Hot temperatures will continue across portions of the Desert Southwest and Inter-mountain West.
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Hazardous Weather Conditions

Current conditions at

New York, La Guardia Airport (KLGA)

Lat: 40.78°NLon: 73.88°WElev: 20ft.

Mostly Cloudy

83°F

28°C

Humidity 49%
Wind Speed NW 7 mph
Barometer 29.85 in (1010.9 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Jun 1:51 pm EDT
Extended Forecast for

Port Washington NY

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 81. Northwest wind around 6 mph.

    Sunny

    High: 81 °F

  • Tonight

    Tonight: Mostly clear, with a low around 66. Northwest wind around 6 mph.

    Mostly Clear

    Low: 66 °F

  • Thursday

    Thursday: Sunny, with a high near 84. North wind around 6 mph becoming southwest in the afternoon.

    Sunny

    High: 84 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 68. South wind 5 to 9 mph becoming light  after midnight.

    Partly Cloudy

    Low: 68 °F

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 84. Light south wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 20%.

    Slight Chance
    Showers then
    Slight Chance
    T-storms

    High: 84 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 85.

    Mostly Sunny

    High: 85 °F

  • Saturday
    Night

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

    Partly Cloudy

    Low: 65 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    Mostly Sunny

    High: 83 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 66. Northwest wind around 6 mph.
Thursday
Sunny, with a high near 84. North wind around 6 mph becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 68. South wind 5 to 9 mph becoming light after midnight.
Friday
A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 84. Light south wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 20%.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 66.
Independence Day
Sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Port Washington NY
 40.83°N 73.67°W (Elev. 98 ft)
12:43 pm EDT Jun 29, 2016
2pm EDT Jun 29, 2016-6pm EDT Jul 5, 2016
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database