Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
28°F
-2°C
| Humidity | 51% |
| Wind Speed | N 7 mph |
| Barometer | 30.58 in (1035.0 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 8 Apr 6:53 am EDT |
Extended Forecast for
Yardley PA
Freeze Watch April 8, 10:00pm until April 9, 09:00am
Freeze Warning April 8, 07:25am until April 8, 09:00am
NOW until 9:00am Wed

Freeze Warning
Today

High: 53 °F
Sunny
Tonight

Low: 28 °F
Clear then
FrostThursday

High: 60 °F
Frost then
Mostly SunnyThursday Night

Low: 36 °F
Mostly Clear
then Patchy
FrostFriday

High: 71 °F
Patchy Frost
then SunnyFriday Night

Low: 48 °F
Mostly Cloudy
Saturday

High: 65 °F
Sunny
Saturday Night

Low: 40 °F
Clear
Detailed Forecast
Today
Sunny, with a high near 53. Northeast wind around 5 mph becoming southeast in the afternoon.
Tonight
Widespread frost after 1am. Otherwise, clear, with a low around 28. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Patchy frost after midnight. Otherwise, mostly clear, with a low around 36. Southeast wind around 5 mph becoming calm in the evening.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Sunny, with a high near 65.
Saturday Night
Clear, with a low around 40.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Partly sunny, with a high near 78.
Monday Night
Mostly cloudy, with a low around 62.
Tuesday
Partly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Yardley PA
40.25°N 74.84°W (Elev. 69 ft)
40.25°N 74.84°W (Elev. 69 ft)
4:10 am EDT Apr 8, 2026
7am EDT Apr 8, 2026-6pm EDT Apr 14, 2026



