Tomorrow Hourly Weather Forecast for Perth Amboy, NJ

Hourly Weather | Tomorrow › Wednesday, April 8, 2026

Active Weather Warnings

Freeze Warning

Perth Amboy, New Jersey

12 AM

36°

Feels Like 27°

Humidity: 42%

UV Index: 0

Wind: 12 mph

1 AM

36°

Feels Like 25°

Humidity: 44%

UV Index: 0

Wind: 12 mph

2 AM

34°

Feels Like 25°

Humidity: 45%

UV Index: 0

Wind: 11 mph

3 AM

34°

Feels Like 25°

Humidity: 46%

UV Index: 0

Wind: 11 mph

4 AM

32°

Feels Like 25°

Humidity: 48%

UV Index: 0

Wind: 9 mph

5 AM

32°

Feels Like 25°

Humidity: 50%

UV Index: 0

Wind: 9 mph

6 AM

30°

Feels Like 23°

Humidity: 52%

UV Index: 0

Wind: 9 mph

7 AM

30°

Feels Like 23°

Humidity: 55%

UV Index: 0

Wind: 9 mph

8 AM

32°

Feels Like 27°

Humidity: 50%

UV Index: 1

Wind: 9 mph

9 AM

36°

Feels Like 32°

Humidity: 44%

UV Index: 2

Wind: 9 mph

10 AM

39°

Feels Like 37°

Humidity: 39%

UV Index: 4

Wind: 8 mph

11 AM

41°

Feels Like 43°

Humidity: 35%

UV Index: 5

Wind: 8 mph

12 PM

43°

Feels Like 46°

Humidity: 31%

UV Index: 6

Wind: 9 mph

1 PM

45°

Feels Like 50°

Humidity: 30%

UV Index: 7

Wind: 9 mph

2 PM

46°

Feels Like 50°

Humidity: 29%

UV Index: 6

Wind: 9 mph

3 PM

46°

Feels Like 48°

Humidity: 28%

UV Index: 5

Wind: 9 mph

4 PM

48°

Feels Like 48°

Humidity: 27%

UV Index: 4

Wind: 11 mph

5 PM

46°

Feels Like 45°

Humidity: 29%

UV Index: 2

Wind: 11 mph

6 PM

46°

Feels Like 41°

Humidity: 30%

UV Index: 1

Wind: 11 mph

7 PM

45°

Feels Like 39°

Humidity: 33%

UV Index: 0

Wind: 9 mph

8 PM

43°

Feels Like 37°

Humidity: 37%

UV Index: 0

Wind: 9 mph

9 PM

41°

Feels Like 36°

Humidity: 43%

UV Index: 0

Wind: 8 mph

10 PM

39°

Feels Like 34°

Humidity: 49%

UV Index: 0

Wind: 8 mph

11 PM

39°

Feels Like 34°

Humidity: 54%

UV Index: 0

Wind: 7 mph

Weather Alerts and Warnings for Perth Amboy

Moderate Expected Likely

Freeze Warning

Freeze Warning issued April 7 at 11:01AM EDT until April 8 at 9:00AM EDT by NWS Mount Holly NJ

Apr 8, 12:00 AM → Apr 8, 9:00 AM

WHAT: For the Freeze Warning, sub-freezing temperatures as low as
23 expected. For the Freeze Watch, sub-freezing temperatures as
low as 29 possible.

WHERE: Middlesex County.

WHEN: For the Freeze Warning, from midnight tonight to 9 AM EDT
Wednesday. For the Freeze Watch, from Wednesday evening through
Thursday morning.

IMPACTS: Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

+ Read More

Take steps now to protect tender plants from the cold.

Updated: Apr 7, 12:32 PM Source: NWS Alert

Weather Alerts and Warnings for Perth Amboy

Freeze Warning

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