National Weather Service Forecast for: Jersey City NJ
Issued by: National Weather Service New York, NY
Updated: 2:24 am EDT Jun 30, 2026
 
Today

Today: Mostly sunny, with a high near 90. Light southwest wind becoming south 8 to 13 mph in the morning.
Mostly Sunny

 Tonight

Tonight: A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 74. Southwest wind 10 to 14 mph.
Slight Chance
T-storms

 Wednesday

Wednesday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Southwest wind around 10 mph.
Mostly Sunny
then Slight
Chance
T-storms
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 79. Southwest wind around 9 mph.
Mostly Clear

 Thursday

Thursday: Sunny and hot, with a high near 103. West wind 7 to 10 mph.
Hot

 Thursday
Night
Thursday Night: Clear, with a low around 84.
Clear

 Friday

Friday: A 30 percent chance of showers after 2pm. Increasing clouds and hot, with a high near 102.
Sunny then
Chance
Showers
 Friday
Night
Friday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 81.
Chance
Showers then
Partly Cloudy
 Independence
Day
Independence Day: A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98.
Mostly Sunny
then Chance
T-storms
Hi 90 °F Lo 74 °F Hi 96 °F Lo 79 °F Hi 103 °F Lo 84 °F Hi 102 °F Lo 81 °F Hi 98 °F

Hazardous Weather Outlook
Extreme Heat Watch
Air Quality Alert
Extreme Heat Warning
 

Today
 
 Mostly sunny, with a high near 90. Light southwest wind becoming south 8 to 13 mph in the morning.
Tonight
 
 A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 74. Southwest wind 10 to 14 mph.
Wednesday
 
 A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Southwest wind around 10 mph.
Wednesday Night
 
 Mostly clear, with a low around 79. Southwest wind around 9 mph.
Thursday
 
 Sunny and hot, with a high near 103. West wind 7 to 10 mph.
Thursday Night
 
 Clear, with a low around 84.
Friday
 
 A 30 percent chance of showers after 2pm. Increasing clouds and hot, with a high near 102.
Friday Night
 
 A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 81.
Independence Day
 
 A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 98.
Saturday Night
 
 A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Sunday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Sunday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Monday
 
 A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.

 

Forecast from NOAA-NWS for Jersey City NJ.