Lafayette, NJ Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Lafayette, NJ in one place.
A chance of rain showers before 2pm. Partly sunny, with a high near 64. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Lafayette, 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: Apr 20, 2026 3:53 AM EDT.
The active forecast window currently covers Apr 22 to Apr 26, 2026 for Lafayette, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 3:53 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Lafayette
Thursday looks like the warmest upcoming period in Lafayette at 71 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Wednesday at about 0 to 5 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 3:53 AM 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 41.
Sunny, with a high near 71.
Partly cloudy, with a low around 45.
Mostly sunny, with a high near 71.
A chance of rain showers after 8pm. Partly cloudy, with a low around 46. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 64. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Chance Rain Showers
|
64°F |
0 to 5 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
41°F |
0 to 5 mph
N
|
|
Thursday
Apr 23
|
Sunny
|
71°F |
0 to 5 mph
NW
|
|
Thursday Night
Apr 23
|
Partly Cloudy
|
45°F |
0 to 5 mph
N
|
|
Friday
Apr 24
|
Mostly Sunny
|
71°F |
0 to 5 mph
NW
|
|
Friday Night
Apr 24
|
Chance Rain Showers
|
46°F |
0 to 5 mph
NE
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
64°F |
0 to 5 mph
E
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
45°F |
0 to 5 mph
E
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
64°F |
0 to 5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lafayette.
