
Areas of Hazardous Weather This Weekend
A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fog/Mist
58°F
14°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.83 in (1009.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 4.00 mi |
| Last update | 6 Nov 9:53 pm EST |
Extended Forecast for
Morrisville PA
Tonight

Low: 48 °F
Patchy Fog
Saturday

High: 60 °F
Decreasing
CloudsSaturday Night

Low: 43 °F
Mostly Clear
Sunday

High: 62 °F
Sunny
Sunday Night

Low: 43 °F
Clear
Monday

High: 62 °F
Sunny
Monday Night

Low: 38 °F
Mostly Clear
Tuesday

High: 66 °F
Sunny
Tuesday Night

Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog. Otherwise, partly cloudy, with a low around 48. West wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 43. West wind around 10 mph.
Sunday
Sunny, with a high near 62. West wind 5 to 10 mph.
Sunday Night
Clear, with a low around 43. West wind 5 to 10 mph.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Mostly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Morrisville PA
40.23°N 74.78°W (Elev. 33 ft)
40.23°N 74.78°W (Elev. 33 ft)
8:53 pm EST Nov 6, 2026
10pm EST Nov 6, 2026-6pm EST Nov 13, 2026


