Hillsborough, NJ Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Hillsborough, NJ in one place.
A slight chance of rain showers before 2pm. Mostly cloudy, with a high near 79.
Local Weather Overview
This forecast page for Hillsborough, 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: May 22, 2026 12:16 AM EDT.
The active forecast window currently covers May 26 to May 28, 2026 for Hillsborough, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 26 to May 28, 2026
- Latest sync
- May 22, 2026 12:16 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Hillsborough
Wednesday looks like the warmest upcoming period in Hillsborough at 82 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday at about 0 to 5 mph NW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- May 22, 2026 12:16 AM EDT
- Coverage
- 3 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 cloudy, with a low around 59.
Partly sunny, with a high near 82.
Mostly cloudy, with a low around 59.
Mostly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Slight Chance Rain Showers
|
79°F |
0 to 5 mph
NW
|
|
Tuesday Night
May 26
|
Mostly Cloudy
|
59°F |
0 to 5 mph
SW
|
|
Wednesday
May 27
|
Partly Sunny
|
82°F |
0 to 5 mph
W
|
|
Wednesday Night
May 27
|
Mostly Cloudy
|
59°F |
0 to 5 mph
NW
|
|
Thursday
May 28
|
Mostly Sunny
|
80°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hillsborough.
