Dangerous Heat in the East; Critical Fire Weather in the Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue today and likely Tuesday across portions of the Four Corners and northern High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28° N Lon: 74.82° W Elev: 210 ft.

Mostly Cloudy

86°F

30°C

Humidity	46%
Wind Speed	S 6 mph
Barometer	30.07 in (1017.6 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	29 Jun 3:53 pm EDT

More Information:

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

Detailed forecast for

Mercer County

Tonight

Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph.

Tuesday

Sunny, hot with highs around 90. Southwest winds 10 to 15 mph.

Tuesday Night

Partly cloudy. Lows in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Wednesday

Sunny, hot with highs in the mid 90s. West winds 10 to 15 mph with gusts up to 25 mph.

Wednesday Night

Mostly clear. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.

Thursday

Sunny, hot with highs around 100. Heat index values up to 110.

Thursday Night

Clear. Lows in the upper 70s.

Friday

Sunny, hot with highs 100 to 105. Heat index values up to 110.

Friday Night

Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent.

Independence Day

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 50 percent. Heat index values up to 110.

Saturday Night

Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.

Sunday

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 30 percent.

Sunday Night

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent.

Monday

Partly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 40 percent.