Weather World
City of Rahway, NJRahway, NJ 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Rahway, NJ Weather Forecast
Rahway, NJ Weather Forecast Date: 455 AM EDT Mon Sep 28 2026
or toggle through each period.
Today... Mostly cloudy. Showers, mainly this morning. Patchy fog. Highs in the mid 60s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 80%.
Tonight... Mostly cloudy in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Tuesday... Mostly sunny. Highs in the lower 70s. Northwest winds around 5 mph.
Tuesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable winds.
Wednesday... Mostly sunny. Highs in the mid 70s. Light and variable winds, becoming southwest around 5 mph in the afternoon.
Wednesday Night... Partly cloudy. Lows in the lower 60s.
Thursday... Mostly sunny. Highs around 80.
Thursday Night... Partly cloudy. Lows in the mid 60s.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows around 60.
Saturday... Partly sunny. Highs in the lower 70s.
Saturday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s.
POP = Probability of Precipitation
Rahway Radar Loop
Use the map search tool if you want to place a location marker on the radar map...