MERCERVILLE, NJ 08619 Weather Forecast & Current Conditions

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TRENTON, NJ
Current Weather

9:53 AM EDT APR 30, 2026
Overcast
50°F
Feels Like: 48°F
Dewpoint: 48°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: WNW at 5 mph
Pressure: 29.75 inches
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MERCERVILLE, NJ 08619
Weather Forecast

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TODAY
Mostly cloudy this morning, then partly sunny with a slight chance of showers this afternoon. Highs in the mid 60s. North winds around 5 mph, becoming northwest this afternoon. Chance of rain 20 percent.
TONIGHT
Partly cloudy. Lows in the lower 40s. Northwest winds 5 to 10 mph.
FRIDAY
Sunny. Highs in the mid 60s. Northwest winds 5 to 10 mph.
FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s. West winds around 5 mph.
SATURDAY
Mostly cloudy. A chance of rain in the afternoon. Highs in the lower 60s. West winds around 5 mph. Chance of rain 40 percent.
SATURDAY NIGHT
Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s.
SUNDAY
Mostly sunny. Highs around 60.
SUNDAY NIGHT
Mostly clear. Lows around 40.
MONDAY
Mostly sunny. Highs in the upper 60s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Not as cool with lows in the lower 50s.
TUESDAY
Mostly sunny. Highs in the upper 70s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
WEDNESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.

Visible Weather Satellite
MERCERVILLE, NJ 08619
Infrared Weather Satellite
MERCERVILLE, NJ 08619
NEXRAD Weather Radar
MERCERVILLE, NJ 08619

TRENTON, NJ 3 hourly weather forecast

weather forecast created  8:00 PM EDT  4/29/2026
Thursday
30 APR 2026
MERCERVILLE, NJ 08619 weather forecast Day 1, 0 hours 2 AM 49° 47° Overcast 62%
RAIN
.5–1 in
0% Thunder
( 3% severe)
SE   6 86% 45°
Low 47° MERCERVILLE, NJ 08619 weather forecast Day 1, 3 hours 5 AM 48° 47° Mostly Cloudy ESE   3 93% 46°
High 65° MERCERVILLE, NJ 08619 weather forecast Day 1, 6 hours 8 AM 50° 49° Mostly Cloudy 7%

0% Thunder
( 5% severe)
N   3 93% 48°

Mostly Cloudy



MERCERVILLE, NJ 08619 weather forecast Day 1, 9 hours 11 AM 55° 53° Mostly Cloudy NW   8 80% 49°
MERCERVILLE, NJ 08619 weather forecast Day 1, 12 hours 2 PM 61° 60° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 11% severe)
NW   10 62% 48°
MERCERVILLE, NJ 08619 weather forecast Day 1, 15 hours 5 PM 62° 61° Partly Cloudy NW   12 54% 45°
MERCERVILLE, NJ 08619 weather forecast Day 1, 18 hours 8 PM 57° 55° Partly Cloudy 5%

0% Thunder
( 2% severe)
NW   8 57% 42°
MERCERVILLE, NJ 08619 weather forecast Day 1, 21 hours 11 PM 52° 50° Partly Cloudy NW   7 69% 42°
Friday
1 MAY 2026
MERCERVILLE, NJ 08619 weather forecast Day 2, 0 hours 2 AM 48° 45° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   7 71% 39°
Low 42° MERCERVILLE, NJ 08619 weather forecast Day 2, 3 hours 5 AM 44° 41° Clear WNW   6 76% 37°
High 64° MERCERVILLE, NJ 08619 weather forecast Day 2, 6 hours 8 AM 47° 44° Clear 0%

0% Thunder
( 0% severe)
NW   7 68% 37°

Partly Cloudy



MERCERVILLE, NJ 08619 weather forecast Day 2, 9 hours 11 AM 55° 52° Clear WNW   9 47% 35°
MERCERVILLE, NJ 08619 weather forecast Day 2, 12 hours 2 PM 61° 59° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 2% severe)
W   12 36% 34°
MERCERVILLE, NJ 08619 weather forecast Day 2, 15 hours 5 PM 62° 61° Partly Cloudy W   10 35% 34°
MERCERVILLE, NJ 08619 weather forecast Day 2, 18 hours 8 PM 57° 56° Mostly Cloudy 25%
RAIN
<.01 in
0% Thunder
( 6% severe)
W   6 43% 35°
MERCERVILLE, NJ 08619 weather forecast Day 2, 21 hours 11 PM 51° 50° Mostly Cloudy WNW   3 63% 39°

TRENTON, NJ extended weather forecast

Saturday
2 MAY 2026
Sunday
3 MAY 2026
Monday
4 MAY 2026
Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Low 46° Low 41° Low 42° Low 54° Low 54°
High 59° High 61° High 69° High 73° High 69°
MERCERVILLE, NJ 08619 weather forecast Day 3 MERCERVILLE, NJ 08619 weather forecast Day 4 MERCERVILLE, NJ 08619 weather forecast Day 5 MERCERVILLE, NJ 08619 weather forecast Day 6 MERCERVILLE, NJ 08619 weather forecast Day 7
Overcast
58% Rain
Partly Cloudy
33% Rain
Clear
17% Rain
Mostly Cloudy
36% Rain
Overcast
64% Rain
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