Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

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

Fair

83°F

28°C

Humidity 48%
Wind Speed SW 3 mph
Barometer 29.82 in (1008.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 12 Aug 6:53 pm EDT
Detailed forecast for

Lower Bucks

Tonight
Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 70 percent.
Thursday
Mostly sunny. Hot with highs in the upper 80s. West winds 5 to 10 mph.
Thursday Night
Partly cloudy. Humid with lows in the upper 60s. Northwest winds around 5 mph.
Friday
Mostly sunny. Hot with highs in the mid 80s. North winds around 5 mph.
Friday Night
Partly cloudy. Lows in the mid 60s. North winds around 5 mph.
Saturday
Sunny, hot with highs in the mid 80s.
Saturday Night
Partly cloudy. Lows in the mid 60s.
Sunday
Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 80s. Chance of rain 40 percent.
Sunday Night
Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
Monday
Partly sunny with a chance of showers. Hot with highs in the mid 80s. Chance of rain 50 percent.
Monday Night
Partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 40 percent.
Tuesday
Sunny, hot with highs in the mid 80s.
Tuesday Night
Mostly clear. Lows in the mid 60s.
Wednesday
Sunny, hot with highs in the upper 80s.



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400 PM EDT Wed Aug 12 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database