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Hazardous Weather Conditions

Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

A Few Clouds

73°F

23°C

Humidity	79%
Wind Speed	SW 5 mph
Barometer	30.22 in (1022.5 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	21 Jun 2:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles ESE Ewing NJ

Excessive Heat Watch June 22, 06:00am until June 23, 08:00pm

Heat Advisory June 21, 03:51am until June 22, 06:00am

Click here for hazard details and duration

Excessive Heat Watch

Heat Advisory

Heat Advisory June 21, 03:51am until June 22, 06:00am
NOW until 6:00am Sat
Heat Advisory
Overnight
Low: 71 °F
Mostly Clear
Friday
High: 96 °F
Sunny
Friday Night
Low: 72 °F
Partly Cloudy
Saturday
High: 95 °F
Chance
Showers and
Patchy Fog
then Chance
T-storms
Saturday Night
Low: 74 °F
Chance
T-storms
Sunday
High: 98 °F
Slight Chance
Showers then
Chance
T-storms
Sunday Night
Low: 74 °F
T-storms
Likely
Monday
High: 93 °F
Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 71. Southwest wind around 5 mph.

Friday

Sunny, with a high near 96. Southwest wind around 5 mph.

Friday Night

Partly cloudy, with a low around 72. Southwest wind around 5 mph.

Saturday

A chance of showers, with thunderstorms also possible after 2pm. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 74. South wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 98. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and thunderstorms likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.

Monday

A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 50%.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 92.

Tuesday Night

Partly cloudy, with a low around 69.

Wednesday

Mostly sunny, with a high near 96.