Summit, New Jersey Weather
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Weather Forecast for Summit, New Jersey : Union County
Issued: 3:21 am EDT May 22, 2025 Latitude: 40.7414897 Longitude: -74.3595949 View on Google Maps

MouseOver for Detail Forecast
Overnight Thursday Friday Saturday Sunday Memorial Day Tuesday Wednesday
100% chance of rain on Overnight 100% chance of rain on Thursday 30% chance of rain on Friday Partly Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Memorial Day 50% chance of rain on Tuesday 40% chance of rain on Wednesday
Low: 48°F High: 48°F High: 60°F High: 63°F High: 67°F High: 72°F High: 65°F High: 68°F
Low: 46°F Low: 47°F Low: 48°F Low: 49°F Low: 54°F Low: 55°F  
Rain Rain Rain Partly Sunny Mostly Sunny Mostly Sunny Rain Rain
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Current Conditions at
MORRISTOWN - (KMMU)
48°
Cloudy
Light Rain
as of 3:15 AM EDST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: MVFR
Wind Data
6 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 1000ft
Current Conditions at
NEWARK - (KEWR)
52°
Cloudy
Rain Mist
as of 2:51 AM EDST
Rel. Humidity: 81%
Dew Point: 46°F
Visibility: 6 Miles
Pressure: 29.88 in.
Flight Rule: MVFR
Wind Data
8 MPH
040° Northeast
Cloud Level(s): Few at 800ft, Broken at 1300ft, Solid Overcast at 4500ft
Current Conditions at
CALDWELL - (KCDW)
48°
Feels like 44°F
Cloudy
Light Rain
as of 2:53 AM EDST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 9 Miles
Pressure: 29.88 in.
Flight Rule: IFR
Wind Data
9 MPH
080° East
Cloud Level(s): Broken at 900ft, Broken at 1500ft, Solid Overcast at 5000ft
Current Conditions at
TETERBORO - (KTEB)
48°
Feels like 44°F
Cloudy
Rain
as of 2:51 AM EDST
Rel. Humidity: 93%
Dew Point: 46°F
Visibility: 7 Miles
Pressure: 29.88 in.
Flight Rule: MVFR
Wind Data
9 MPH
060° Northeast
Cloud Level(s): Broken at 1000ft, Broken at 1400ft, Solid Overcast at 2500ft
100% chance of rain Overnight Overnight... Rain. Low around 48. East wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
100% chance of rain Thursday Thursday... Rain before 3pm, then showers between 3pm and 4pm, then rain after 4pm. Steady temperature around 51. Northeast wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
80% chance of rain Thursday Night Thursday Night... Rain before 8pm, then showers likely, mainly between 8pm and 2am. Low around 46. North wind around 6 mph becoming calm after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
30% chance of rain Friday Friday... A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 60. Calm wind becoming west 5 to 9 mph in the morning.
30% chance of rain Friday Night Friday Night... A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 47. West wind around 7 mph.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 63.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 48.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 67.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 49.
Mostly Sunny on Memorial Day Memorial Day... Mostly sunny, with a high near 72.
30% chance of rain Monday Night Monday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 54.
50% chance of rain Tuesday Tuesday... A 50 percent chance of showers. Mostly cloudy, with a high near 65.
40% chance of rain Tuesday Night Tuesday Night... A 40 percent chance of showers. Mostly cloudy, with a low around 55.
40% chance of rain Wednesday Wednesday... A 40 percent chance of showers. Mostly cloudy, with a high near 68.
Current Radar Image


Sun Almanac for Summit, New Jersey
Sunrise: 05:34 AM
Sunset: 8:14 PM
Civil Sunrise:05:02 AM
Civil Sunset: 8:46 PM
Nautical Sunrise: 04:22 AM
Nautical Sunset: 9:26 PM
Astro Sunrise: 03:37 AM
Astro Sunset: 10:11 PM
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