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Quick Update on the Timing of the Moderate to Heavy Rain on Long Island Tonight

It appears that the batch of moderate to heavy rain associated with a cold front will reach Long Island around 8:00 to 9:30 tonight. It will be moving NW to SE, so the rain will first reach northwest Nassau. Once it starts raining in your location, the rain will become moderate to heavy at times, and it will last about 90 minutes before ending. Most locations should pick-up close to one inch of rain in that time period. The following image is from the High Resolution Rapid Refresh (HRRR) model, and it's showing rain over Long Island at 9:00 tonight:

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