Green Brook, NJ Weather Forecast & Current Conditions

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Green Brook, NJ Weather Maps

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Green Brook Weather Map
UTC Time: 10/3/2026, 20:55
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Green Brook, NJ Regional Weather

Expires:202610032100;;480877
ASUS41 KPHI 032012
RWRPHI

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
400 PM EDT SAT OCT 03 2026

NOTE:  "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

 * = STATION DOES NOT REPORT PRECIPITATION (E.G. RAIN, SNOW, ETC.) 
        OR FOG.


NJZ001>014-032100-
NORTHERN NEW JERSEY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUSSEX         MOSUNNY   69  44  40 NE7       30.25R                  
ANDOVER*         N/A     70  48  45 MISG      30.25S                  
MORRISTOWN     MOSUNNY   70  54  56 NE5         N/A                   
NEWARK         MOSUNNY   73  44  35 NE10G21   30.23F                  
TETERBORO      SUNNY     72  47  40 E7        30.23S                  
CALDWELL       MOSUNNY   71  47  42 E6        30.24S                  
SOMERVILLE     MOSUNNY   72  45  37 SE9G16    30.21F                  
ALLAIRE*       PTSUNNY   67  50  54 E15       30.16S                  
TOMS RIVER*    PTSUNNY   66  56  70 NE8       30.25R                  

$$

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Green Brook, NJ

Today
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
70%
Monday
Partly Cloudy
70°/ 45° 21°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
70°/ 50° 21°/ 10°
0%
Friday
Sunny
72°22°
0%

Day: Mostly sunny. Not as warm with highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 50s. Northeast winds around 5 mph.

New Brunswick, NJ

Today
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
70%
Monday
Partly Cloudy
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
65°/ 48° 18°/ 9°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
72°22°
0%

Day: Mostly sunny. Not as warm with highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Western Union, NJ

Afternoon
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
60%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
62°/ 45° 17°/ 7°
0%
Wednesday
Sunny
68°/ 50° 20°/ 10°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
72°/ 52° 22°/ 11°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny. Highs in the lower 70s. East winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Morristown, NJ

Today
Sunny
70°/ 52° 21°/ 11°
0%
Sunday
Rain Showers
62°/ 55° 17°/ 13°
70%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
0%
Friday
Sunny
68°20°
0%

Day: Sunny. Not as warm with highs around 70. Northeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.

Eastern Union, NJ

Afternoon
Sunny
72°/ 58° 22°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
60%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
65°/ 48° 18°/ 9°
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
70°21°
0%

Day: Mostly sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds around 5 mph.

Western Essex, NJ

Afternoon
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
50%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
62°/ 45° 17°/ 7°
0%
Wednesday
Sunny
68°/ 50° 20°/ 10°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
72°/ 52° 22°/ 11°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Flemington, NJ

Today
Sunny
72°/ 52° 22°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
70%
Monday
Partly Cloudy
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
70°/ 50° 21°/ 10°
0%
Friday
Sunny
70°21°
0%

Day: Sunny. Not as warm with highs in the lower 70s. Northeast winds around 5 mph.

Night: Mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.

Eastern Essex, NJ

Afternoon
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
50%
Monday
Sunny
70°/ 48° 21°/ 9°
0%
Tuesday
Sunny
65°/ 48° 18°/ 9°
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
70°21°
0%

Day: Mostly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Staten Island, NY

Afternoon
Sunny
72°/ 58° 22°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
60%
Monday
Partly Cloudy
70°/ 50° 21°/ 10°
0%
Tuesday
Sunny
62°/ 48° 17°/ 9°
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
68°20°
0%

Day: Mostly sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph.

Freehold, NJ

Today
Mostly Cloudy
70°/ 58° 21°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
70%
Monday
Partly Cloudy
72°/ 48° 22°/ 9°
0%
Tuesday
Sunny
62°/ 45° 17°/ 7°
0%
Wednesday
Sunny
65°/ 48° 18°/ 9°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
72°22°
0%

Day: Mostly cloudy this morning, then becoming partly sunny. Not as warm with highs around 70. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph.

Hudson County, NJ

Afternoon
Sunny
72°/ 58° 22°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
50%
Monday
Sunny
70°/ 50° 21°/ 10°
0%
Tuesday
Sunny
65°/ 48° 18°/ 9°
0%
Wednesday
Sunny
68°/ 55° 20°/ 13°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
70°21°
0%

Day: Mostly sunny. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.

Trenton, NJ

Today
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
70%
Monday
Partly Cloudy
72°/ 45° 22°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
70°/ 52° 21°/ 11°
0%
Friday
Sunny
72°22°
0%

Day: Partly sunny. Not as warm with highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Eastern Bergen, NJ

Afternoon
Sunny
72°/ 55° 22°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
50%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
62°/ 45° 17°/ 7°
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph.

Eastern Passaic, NJ

Afternoon
Sunny
70°/ 52° 21°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
50%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
62°/ 45° 17°/ 7°
0%
Wednesday
Sunny
68°/ 50° 20°/ 10°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
72°/ 52° 22°/ 11°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny, cooler. Near steady temperature around 70. Northeast winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Brooklyn, NY

Afternoon
Sunny
70°/ 58° 21°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
60%
Monday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Tuesday
Sunny
62°/ 52° 17°/ 11°
0%
Wednesday
Sunny
65°/ 55° 18°/ 13°
0%
Thursday
Sunny
72°/ 58° 22°/ 14°
0%
Friday
Sunny
72°/ 58° 22°/ 14°
0%
Saturday
Sunny
68°20°
0%

Day: Mostly sunny. Near steady temperature around 70. East winds 5 to 10 mph.

Night: Partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph. Gusts up to 20 mph after midnight.

Newton, NJ

Today
Sunny
68°/ 48° 20°/ 9°
0%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
50%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
62°/ 38° 17°/ 3°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
68°/ 48° 20°/ 9°
0%
Friday
Sunny
68°20°
0%

Day: Sunny. Not as warm with highs in the upper 60s. Northeast winds around 5 mph.

Night: Mostly clear. Lows in the upper 40s. Light and variable winds, becoming northeast around 5 mph after midnight.

Washington, NJ

Today
Sunny
70°/ 50° 21°/ 10°
0%
Sunday
Rain Showers
62°/ 52° 17°/ 11°
60%
Monday
Sunny
68°/ 42° 20°/ 6°
0%
Tuesday
Sunny
62°/ 38° 17°/ 3°
0%
Wednesday
Sunny
65°/ 45° 18°/ 7°
0%
Thursday
Sunny
68°/ 48° 20°/ 9°
0%
Friday
Sunny
68°20°
0%

Day: Sunny. Not as warm with highs around 70. Northeast winds around 5 mph.

Night: Mostly clear. Lows around 50. Northeast winds around 5 mph.

Manhattan, NY

Afternoon
Sunny
72°/ 58° 22°/ 14°
0%
Sunday
Rain Showers
65°/ 58° 18°/ 14°
50%
Monday
Sunny
70°/ 50° 21°/ 10°
0%
Tuesday
Sunny
62°/ 48° 17°/ 9°
0%
Wednesday
Sunny
68°/ 52° 20°/ 11°
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
0%
Friday
Sunny
72°/ 55° 22°/ 13°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. East winds 5 to 10 mph.

Sandy Hook, NJ

Today
Mostly Cloudy
68°/ 58° 20°/ 14°
0%
Sunday
Rain Showers
65°/ 62° 18°/ 17°
70%
Monday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
62°/ 52° 17°/ 11°
0%
Wednesday
Sunny
62°/ 52° 17°/ 11°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
0%
Friday
Sunny
68°20°
0%

Day: Mostly cloudy this morning, then becoming partly sunny. Not as warm with highs in the upper 60s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the upper 50s. East winds 10 to 15 mph.

Western Bergen, NJ

Afternoon
Sunny
70°/ 52° 21°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
50%
Monday
Sunny
68°/ 45° 20°/ 7°
0%
Tuesday
Sunny
62°/ 42° 17°/ 6°
0%
Wednesday
Sunny
68°/ 48° 20°/ 9°
0%
Thursday
Sunny
72°/ 50° 22°/ 10°
0%
Friday
Sunny
70°/ 52° 21°/ 11°
0%
Saturday
Sunny
68°20°
0%

Day: Sunny. Highs around 70. Northeast winds around 5 mph.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Names listed above may include county names.

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