Lawrenceville, NJ Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lawrenceville, NJ in one place.
Sunny, with a high near 69. West wind 0 to 5 mph.
Local Weather Overview
This forecast page for Lawrenceville, NJ is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 24, 2026 2:25 PM EDT.
The active forecast window currently covers Oct 26 to Oct 30, 2026 for Lawrenceville, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 26 to Oct 30, 2026
- Latest sync
- Oct 24, 2026 2:25 PM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Lawrenceville
Friday looks like the warmest upcoming period in Lawrenceville at 71 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Monday at about 0 to 5 mph W.
The forecast from Oct 26 through Oct 30 stays mostly dry.
Forecast Details
- Last updated
- Oct 24, 2026 2:25 PM EDT
- Coverage
- 5 days
- Time zone
- America/New_York
- Forecast office
- PHI
- Radar station
- KDIX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 46.
Sunny, with a high near 63.
Mostly clear, with a low around 39.
Mostly sunny, with a high near 63.
Mostly cloudy, with a low around 43.
Mostly sunny, with a high near 68.
Mostly clear, with a low around 49.
Sunny, with a high near 71.
Mostly clear, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Oct 26
|
Sunny
|
69°F |
0 to 5 mph
W
|
|
Monday Night
Oct 26
|
Mostly Clear
|
46°F |
0 to 5 mph
NW
|
|
Tuesday
Oct 27
|
Sunny
|
63°F |
0 to 5 mph
N
|
|
Tuesday Night
Oct 27
|
Mostly Clear
|
39°F |
0 to 5 mph
NE
|
|
Wednesday
Oct 28
|
Mostly Sunny
|
63°F |
0 to 5 mph
E
|
|
Wednesday Night
Oct 28
|
Mostly Cloudy
|
43°F |
0 to 5 mph
E
|
|
Thursday
Oct 29
|
Mostly Sunny
|
68°F |
0 to 5 mph
SW
|
|
Thursday Night
Oct 29
|
Mostly Clear
|
49°F |
0 to 5 mph
SW
|
|
Friday
Oct 30
|
Sunny
|
71°F |
0 to 5 mph
W
|
|
Friday Night
Oct 30
|
Mostly Clear
|
47°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lawrenceville.