TRENTON, NJ 08638 Weather Forecast & Current Conditions

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08638 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
TRENTON, NJ Current Weather
11:53 AM EDT MAY 21, 2026
Overcast Light Rain 55°F
Feels Like:	53°F
Dewpoint:	52°F
Rel. Hum.:	90%
Visibility:	9 miles
Wind:	N at 7 mph
Pressure:	30.24 inches
Last 72 hours
Local Area Snow Depth
New Jersey Current Weather
New Jersey MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

08638 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	TRENTON, NJ 08638 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Showers. Much cooler. Near steady temperature around 60. Northeast winds 5 to 10 mph. Chance of rain 90 percent.

TONIGHT
Cloudy. A slight chance of showers in the evening. Lows around 50. East winds around 5 mph. Chance of rain 20 percent.

FRIDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. East winds 5 to 10 mph with gusts up to 20 mph.

FRIDAY NIGHT
Cloudy. Showers likely after midnight. Lows in the upper 40s. East winds 5 to 10 mph. Chance of rain 70 percent.

SATURDAY
Showers. Highs in the upper 50s. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90 percent.

SATURDAY NIGHT
Showers. Lows in the upper 40s. Chance of rain near 100 percent.

SUNDAY
Mostly cloudy. Showers, mainly in the morning. Highs in the mid 60s. Chance of rain 90 percent.

SUNDAY NIGHT
Cloudy. Lows in the mid 50s.

MEMORIAL DAY
Mostly cloudy with a 50 percent chance of showers. Highs in the mid 70s.

MONDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the upper 50s.

TUESDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.

TUESDAY NIGHT
Mostly cloudy. Lows in the upper 50s.

WEDNESDAY
Partly sunny. Highs in the lower 80s.

08638 WEATHER SATELLITE LOOPS

Visible Weather Satellite
TRENTON, NJ 08638

Infrared Weather Satellite
TRENTON, NJ 08638

08638 WEATHER RADAR LOOP

NEXRAD Weather Radar
TRENTON, NJ 08638

MOS COMPUTER WEATHER FORECAST

TRENTON, NJ 3 hourly weather forecast

weather forecast created 8:00 AM EDT 5/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
21 MAY 2026

2 PM

59°

57°

Mostly Cloudy

78%
RAIN
.1–.25 in

0% Thunder
( 6% severe)

NE 10

80%

53°

High 61°

5 PM

60°

59°

Mostly Cloudy

ENE 8

75%

52°

Mostly Cloudy

Rain Likely

8 PM

59°

60°

Mostly Cloudy

34%
RAIN
.01–.1 in

0% Thunder
( 1% severe)

ENE 3

75%

51°

11 PM

56°

56°

Mostly Cloudy

CALM

83%

51°

Friday
22 MAY 2026

2 AM

54°

54°

Overcast

4%

0% Thunder
( 1% severe)

NNE 2

86%

50°

Low 51°

5 AM

53°

51°

Mostly Cloudy

NE 7

86%

49°

High 63°

8 AM

55°

52°

Mostly Cloudy

5%

0% Thunder
( 1% severe)

ENE 9

77%

48°

Mostly Cloudy

11 AM

60°

58°

Mostly Cloudy

E 13

60%

46°

2 PM

61°

59°

Mostly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 0% severe)

E 14

53%

44°

5 PM

60°

58°

Mostly Cloudy

E 12

51%

42°

8 PM

56°

54°

Mostly Cloudy

23%
RAIN
<.01 in

0% Thunder
( 1% severe)

E 9

57%

41°

11 PM

53°

51°

Overcast

E 7

69%

43°

Saturday
23 MAY 2026

2 AM

52°

49°

Overcast

66%
RAIN
>2 in

0% Thunder
( 3% severe)

ENE 8

71%

43°

Low 47°

5 AM

50°

46°

Overcast

ENE 10

77%

43°

High 56°

8 AM

52°

48°

Mostly Cloudy

80%
RAIN
***

0% Thunder
( 3% severe)

E 12

77%

45°

Mostly Cloudy

Rain Likely

11 AM

54°

50°

Mostly Cloudy

E 14

71%

45°

2 PM

54°

50°

Mostly Cloudy

88%
RAIN
***

0% Thunder
( 7% severe)

E 15

71%

45°

5 PM

53°

48°

Mostly Cloudy

E 15

77%

46°

8 PM

52°

47°

Mostly Cloudy

E 14

80%

46°


TRENTON, NJ extended weather forecast
Sunday 24 MAY 2026	Monday 25 MAY 2026	Tuesday 26 MAY 2026	Wednesday 27 MAY 2026	Thursday 28 MAY 2026
Low 48°	Low 51°	Low 58°	Low 60°	Low 57°
High 62°	High 76°	High 80°	High 80°	High 78°

Overcast 99% Rain	Overcast 42% Rain	Overcast 32% Rain	Partly Cloudy 23% Rain	Partly Cloudy 20% Rain

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