Storm Team 4

Thunderstorms threaten NYC area for days. Heavy rain possible, then heat returns

Keep the umbrellas handy. The unsettled weather pattern that kicked off the week sticks around for most of it.

Nearly every day brings the chance for scattered showers and storms, some of which may be strong to severe and produce locally heavy rainfall. But no day will be a washout.

Overall, the severe threat from storms this week is low to none. However, some of those heavy downpours could cause isolated minor flooding.

Storms shift east overnight Tuesday night and could reach the New York City before sunrise on Wednesday. Pop-up showers and storms will be possible through the afternoon, too, so make sure to pack an umbrella before leaving home.

Highs temperatures will be in the 80s but feeling like the low 90s.

Temperatures will spike after Wednesday. A front will scour out some of our humidity, but that also allows for higher daytime temperatures beginning Thursday. 

High temperatures will hit 90 degrees with modest heat index levels approaching the mid-90s. We should stay below heat advisory criteria, but there will be no mistaking what season we’re in.

In addition to higher heat, Thursday brings another chance for showers and storms. Rain will be possible at any time of day, including the morning and evening commutes.

Watching for ponding on roads in pockets of heavy rain and budget a little extra time getting to your destination.

Summer heat, humidity and scattered storms will continue Friday into Saturday. The high temperatures peak Friday, with the heat index near 100 degrees. Sunday is trending drier, but even then a stray shower or two cannot be ruled out.

Factoring in multiple days with periodic rain, total accumulation will be anywhere from a half inch to 2 inches or more in isolated spots. Coastal areas will probably get the least rain, which is good news for beachgoers.

Any time you’re heading out this week, be sure to check StormTracker 4 on your NBC New York app.  You’ll know when the heavy rain is headed your way and you can stay one step ahead of it!

Check out your 10-day NYC forecast outlook below.

Track any approaching rain using our interactive radar below.

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