East Coast Flash Flood/Severe Thunderstorm Threat Monday

A cold front and waves of low pressure will slowly shift across the Mid-Atlantic and Southeast states Monday and Tuesday. Heavy thunderstorms along this front may produce heavy rain and flash flooding with the highest threat Monday from Tennessee into New England. A few strong to severe thunderstorms are also possible mainly from Northern Maryland to southern New Jersey. Read More >

Current conditions at

Caldwell, Essex County Airport (KCDW)

Lat: 40.88°NLon: 74.28°WElev: 171ft.

Partly Cloudy

79°F

26°C

Humidity 88%
Wind Speed Calm
Barometer 29.90 in (1012.7 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 22 Jul 12:53 am EDT
Extended Forecast for

North Haledon NJ

Flash Flood Watch July 22, 12:00pm until July 23, 08:00am
Click here for hazard details and duration
Flash Flood Watch
  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms, mainly after 2am. Some of the storms could produce gusty winds and heavy rain.  Mostly cloudy, with a low around 72. Calm wind.

    Heavy Rain

    Low: 72 °F

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce gusty winds and heavy rain.  High near 82. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 82 °F

  • Monday
    Night

    Monday Night: Showers. The rain could be heavy at times.  Low around 67. North wind 5 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.

    Heavy Rain

    Low: 67 °F

  • Tuesday

    Tuesday: Showers likely, mainly before noon. The rain could be heavy at times.  Cloudy, with a high near 77. North wind around 7 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Heavy Rain
    then Chance
    Showers

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 61. Calm wind.

    Mostly Cloudy

    Low: 61 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79.

    Mostly Sunny

    High: 79 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 61.

    Mostly Clear

    Low: 61 °F

  • Thursday

    Thursday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 66.

    Mostly Clear

    Low: 66 °F

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Some of the storms could produce gusty winds and heavy rain. Mostly cloudy, with a low around 72. Calm wind.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce gusty winds and heavy rain. High near 82. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers. The rain could be heavy at times. Low around 67. North wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between 1 and 2 inches possible.
Tuesday
Showers likely, mainly before noon. The rain could be heavy at times. Cloudy, with a high near 77. North wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Mostly cloudy, with a low around 61. Calm wind.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 86.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
North Haledon NJ
 40.98°N 74.19°W (Elev. 427 ft)
12:14 am EDT Jul 22, 2019
1am EDT Jul 22, 2019-6pm EDT Jul 28, 2019
 
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Additional Resources

Radar & Satellite Image

Northeast Radar Mosaic Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database