Union, New Jersey Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Union
Change location by the zip code or city,state: or search for other weather forecast locations in New Jersey by name.
Weather Forecast for Union, New Jersey : Hunterdon County
Issued: 4:12 am EDT Jun 6, 2025 Latitude: 40.6695453 Longitude: -74.9240573 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Saturday Sunday Monday Tuesday Wednesday Thursday
30% chance of thunderstorms on Today 40% chance of thunderstorms on Tonight 60% chance of thunderstorms on Saturday 40% chance of rain on Sunday Mostly Cloudy on Monday 70% chance of thunderstorms on Tuesday Sunny on Wednesday Sunny on Thursday
High: 86°F Low: 65°F High: 79°F High: 79°F High: 77°F High: 78°F High: 81°F High: 84°F
Low: 61°F Low: 59°F Low: 62°F Low: 60°F Low: 59°F  
Thunderstorms Thunderstorms Thunderstorms Rain Mostly Cloudy Thunderstorms Sunny Sunny
-
Current Conditions at
SOMERSET - (KSMQ)
66°
Clear
Mist
as of 6:53 AM EDST
Rel. Humidity: 100%
Dew Point: 66°F
Visibility: 4 Miles
Pressure: 29.95 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ANDOVER - (K12N)
64°
Cloudy
as of 6:54 AM EDST
Rel. Humidity: 93%
Dew Point: 63°F
Pressure: 29.99 in.
Wind Data
Calm
Current Conditions at
DOYLESTOWN - (KDYL)
70°
Clear
as of 6:54 AM EDST
Rel. Humidity: 83%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.97 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
ALLENTOWN - (KABE)
66°
Clear
as of 6:51 AM EDST
Rel. Humidity: 93%
Dew Point: 64°F
Visibility: 7 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
30% chance of thunderstorms Today Today... A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
40% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 65. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Saturday Saturday... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 79. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Saturday Night Saturday Night... Showers likely and possibly a thunderstorm before 8pm. Mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
40% chance of rain Sunday Sunday... A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 79. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
50% chance of thunderstorms Sunday Night Sunday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Cloudy on Monday Monday... Mostly cloudy, with a high near 77.
40% chance of rain Monday Night Monday Night... A chance of showers after 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
70% chance of thunderstorms Tuesday Tuesday... Showers likely, with thunderstorms also possible after 2pm. Cloudy, with a high near 78. Chance of precipitation is 70%.
30% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 60. Chance of precipitation is 30%.
Sunny on Wednesday Wednesday... Sunny, with a high near 81.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 59.
Sunny on Thursday Thursday... Sunny, with a high near 84.
Current Radar Image


Sun Almanac for Union, New Jersey
Sunrise: 05:29 AM
Sunset: 8:28 PM
Civil Sunrise:04:56 AM
Civil Sunset: 9:01 PM
Nautical Sunrise: 04:14 AM
Nautical Sunset: 9:43 PM
Astro Sunrise: 03:25 AM
Astro Sunset: 10:32 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.