Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fog/Mist

46°F

8°C

Humidity 96%
Wind Speed N 5 mph
Barometer 29.87 in (1011.0 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Wind Chill44°F (7°C)
Last update 22 Nov 8:53 am EST
Extended Forecast for

2 Miles NNE Hopewell NJ

  • Today

    Today: A chance of rain, mainly before 10am.  Cloudy, then gradually becoming mostly sunny, with a high near 52. North wind around 5 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. North wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. West wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain after 1pm.  Cloudy, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Cloudy then
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am.  Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 61. Chance of precipitation is 40%.

    High: 61 °F

    Chance Rain

Detailed Forecast

Today
A chance of rain, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 52. North wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 29. North wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 50. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 34. West wind around 5 mph.
Monday
Sunny, with a high near 51. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A chance of rain after 1pm. Cloudy, with a high near 53. Chance of precipitation is 30%.
Tuesday Night
Rain, mainly before 1am. Low around 47. Chance of precipitation is 80%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.
Thanksgiving Day
Partly sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Hopewell NJ
 40.42°N 74.74°W (Elev. 390 ft)
4:09 am EST Nov 22, 2025
9am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database