Washington, NJ Weather Forecast

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Washington, NJ Weather Forecast

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Washington NJ weather  - Clear - 62°F
Clear
62°F
Updated 9:50 pm
Feels Like 58°F
Humidity 77%
Wind SSE 6 mph
Barometer  30.34 in
Dew Point 55°F
Washington NJ weather  - Clear - 17°C
Clear
17°C
Updated 9:50 pm
Feels Like 15°C
Humidity 77%
Wind SSE 10 km/h
Barometer  102.7 kPa
Dew Point 13°C

Washington Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Washington, NJ Weather - Tonight Mostly Clear Washington, NJ Weather - Wednesday Mostly Sunny Washington, NJ Weather - Wednesday Night Partly Cloudy Washington, NJ Weather - Thursday Mostly Cloudy Washington, NJ Weather - Thursday Night Chance Of Showers Washington, NJ Weather - Friday Mostly Sunny Washington, NJ Weather - Friday Night Partly Cloudy Washington, NJ Weather - Saturday Mostly Sunny Washington, NJ Weather - Saturday Night Chance Of Showers Washington, NJ Weather - Sunday Showers Washington, NJ Weather - Sunday Night Chance Of Showers Washington, NJ Weather - Monday Chance Of Showers
Mostly Clear Mostly Sunny Partly Cloudy Mostly Cloudy Chance of Showers Mostly Sunny Partly Cloudy Mostly Sunny Chance of Showers Showers Chance of Showers Chance of Showers
Lo: 51°FLo: 11°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
POP: 30% POP: 50% POP: 60% POP: 50% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 400 PM EDT Tue Sep 15 2026 Washington, NJ Weather - WeatherWorld.com

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Issued: 723 PM EDT Tue Sep 15 2026

Key Messages

1. Mainly quiet this week with high pressure in control.

2. Somewhat unsettled weather will be possible at times late this week and next weekend as multiple systems move through. However at this point significant impacts due not appear likely.


Discussion

... KEY MESSAGE 1...Dry and tranquil weather will persist through at least Thursday with a gradual warming trend.

An expansive area of high pressure will remain in control through Thursday resulting in a stretch of nice mid-September day...