Warren County, NJ Weather Forecast & Current Conditions

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Warren County, NJ Weather Maps

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Warren County Weather Map
UTC Time: 10/12/2026, 14:39
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Warren County, NJ Regional Weather

Expires:202610121500;;973234
ASUS41 KPHI 121412
RWRPHI

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1000 AM EDT MON OCT 12 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>014-121500-
NORTHERN NEW JERSEY
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SUSSEX         CLOUDY    59  54  83 CALM      29.84F                  
ANDOVER*         N/A     57  54  89 NE3       29.85S                  
MORRISTOWN     PTSUNNY   63  59  88 NE3       29.84R                  
NEWARK         PTSUNNY   61  54  77 N13       29.82S                  
TETERBORO      PTSUNNY   60  54  80 N12       29.82R                  
CALDWELL       CLOUDY    59  54  83 VRB3      29.83F                  
SOMERVILLE     PTSUNNY   61  55  81 N7        29.82S                  
ALLAIRE*       CLOUDY   N/A N/A N/A NW14      29.83R                  
TOMS RIVER*    CLOUDY    55 N/A N/A N10       29.83S                  

$$

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

Warren County, NJ

Today
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Partly Cloudy
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
70%
Friday
Rain Showers
70°/ 42° 21°/ 6°
70%
Saturday
Sunny
52°/ 32° 11°/ 0°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Warmer with highs in the mid 70s. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Flemington, NJ

Today
Rain Showers
75°/ 55° 24°/ 13°
20%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a slight chance of showers this morning, then sunny this afternoon. Warmer with highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Bethlehem, PA

Today
Sunny
75°/ 52° 24°/ 11°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Partly Cloudy
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
70%
Friday
Rain Showers
72°/ 42° 22°/ 6°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Mostly sunny. Warmer with highs in the mid 70s. North winds 5 to 10 mph.

Night: Partly cloudy. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Morristown, NJ

Today
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
70%
Friday
Rain Showers
68°/ 42° 20°/ 6°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Warmer with highs in the lower 70s. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Newton, NJ

Today
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
65°/ 50° 18°/ 10°
70%
Friday
Rain Showers
68°/ 40° 20°/ 4°
70%
Saturday
Sunny
48°/ 32° 9°/ 0°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Warmer with highs in the lower 70s. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Stroudsburg, PA

Today
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
75°/ 48° 24°/ 9°
0%
Thursday
Sunny
65°/ 48° 18°/ 9°
70%
Friday
Rain Showers
68°/ 38° 20°/ 3°
70%
Saturday
Sunny
48°/ 30° 9°/ -1°
0%
Sunday
Sunny
52°11°
0%

Day: Mostly sunny. Warmer with highs in the lower 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

Night: Partly cloudy. Lows in the lower 50s. Northwest winds around 5 mph with gusts up to 20 mph in the evening, becoming light and variable.

Somerville, NJ

Today
Rain Showers
75°/ 55° 24°/ 13°
40%
Tuesday
Sunny
78°/ 62° 26°/ 17°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
60%
Friday
Rain Showers
72°/ 42° 22°/ 6°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a chance of showers this morning, then sunny this afternoon. Warmer with highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Chalfont, PA

Today
Rain Showers
72°/ 55° 22°/ 13°
20%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
60%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a slight chance of showers this morning, then sunny this afternoon. Warmer with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 20 percent.

Night: Partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Allentown, PA

Today
Rain Showers
72°/ 55° 22°/ 13°
20%
Tuesday
Sunny
78°/ 62° 26°/ 17°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
70%
Friday
Rain Showers
72°/ 42° 22°/ 6°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a slight chance of showers this morning, then sunny this afternoon. Warmer with highs in the lower 70s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Morrisville, PA

Today
Thunderstorms
75°/ 55° 24°/ 13°
40%
Tuesday
Sunny
78°/ 65° 26°/ 18°
0%
Wednesday
Sunny
80°/ 58° 27°/ 14°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
60%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a chance of showers with a slight chance of thunderstorms this morning, then sunny this afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Western Passaic, NJ

Today
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
72°/ 62° 22°/ 17°
0%
Wednesday
Sunny
75°/ 55° 24°/ 13°
0%
Thursday
Sunny
65°/ 50° 18°/ 10°
70%
Friday
Rain Showers
68°/ 42° 20°/ 6°
70%
Saturday
Sunny
48°/ 35° 9°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Highs in the lower 70s. North winds around 5 mph. Gusts up to 20 mph this morning.

Night: Mostly clear. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Western Union, NJ

Today
Partly Cloudy
75°/ 55° 24°/ 13°
0%
Tuesday
Sunny
75°/ 65° 24°/ 18°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
70%
Saturday
Sunny
52°/ 38° 11°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph this morning.

Night: Mostly clear. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

New Brunswick, NJ

Today
Thunderstorms
75°/ 55° 24°/ 13°
50%
Tuesday
Sunny
78°/ 65° 26°/ 18°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
50%
Friday
Rain Showers
72°/ 45° 22°/ 7°
60%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms this morning, then mostly sunny this afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Jim Thorpe, PA

Today
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
75°/ 50° 24°/ 10°
0%
Thursday
Sunny
65°/ 50° 18°/ 10°
70%
Friday
Rain Showers
68°/ 38° 20°/ 3°
70%
Saturday
Sunny
48°/ 32° 9°/ 0°
0%
Sunday
Sunny
52°11°
0%

Day: Mostly sunny. Warmer with highs around 70. North winds 5 to 10 mph with gusts up to 25 mph.

Night: Partly cloudy. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Trenton, NJ

Today
Thunderstorms
75°/ 55° 24°/ 13°
50%
Tuesday
Sunny
78°/ 65° 26°/ 18°
0%
Wednesday
Sunny
80°/ 55° 27°/ 13°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
60%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms this morning, then mostly sunny this afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Western Essex, NJ

Today
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Sunny
75°/ 65° 24°/ 18°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 45° 22°/ 7°
70%
Saturday
Sunny
52°/ 38° 11°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Highs in the lower 70s. North winds 5 to 10 mph. Gusts up to 20 mph this morning.

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

Eastern Passaic, NJ

Today
Partly Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Sunny
75°/ 62° 24°/ 17°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
0%
Thursday
Sunny
68°/ 52° 20°/ 11°
70%
Friday
Rain Showers
70°/ 45° 21°/ 7°
70%
Saturday
Sunny
52°/ 38° 11°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Highs in the lower 70s. North winds 5 to 10 mph. Gusts up to 20 mph this morning.

Night: Mostly clear. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Eastern Union, NJ

Today
Thunderstorms
75°/ 58° 24°/ 14°
20%
Tuesday
Sunny
75°/ 65° 24°/ 18°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
60%
Friday
Rain Showers
72°/ 48° 22°/ 9°
70%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a slight chance of showers and thunderstorms this morning, then sunny this afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Gusts up to 20 mph this morning. Chance of rain 20 percent.

Night: Mostly clear. Lows in the upper 50s. Northwest winds around 5 mph.

Orange County, NY

Today
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Sunny
72°/ 62° 22°/ 17°
0%
Wednesday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
65°/ 48° 18°/ 9°
70%
Friday
Rain Showers
68°/ 42° 20°/ 6°
70%
Saturday
Sunny
48°/ 32° 9°/ 0°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny this morning, then clearing. Not as cool with highs in the lower 70s. North winds 5 to 10 mph. Gusts up to 20 mph this morning.

Night: Partly cloudy. Lows in the lower 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Collegeville, PA

Today
Rain Showers
75°/ 55° 24°/ 13°
40%
Tuesday
Sunny
78°/ 65° 26°/ 18°
0%
Wednesday
Sunny
78°/ 55° 26°/ 13°
0%
Thursday
Sunny
68°/ 55° 20°/ 13°
70%
Friday
Rain Showers
72°/ 42° 22°/ 6°
70%
Saturday
Sunny
52°/ 35° 11°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Partly sunny with a chance of showers this morning, then sunny this afternoon. Warmer with highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Names listed above may include county names.

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