Hillsborough, NJ Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Hillsborough, NJ in one place.
A slight chance of rain showers before 8am. Sunny, with a high near 64. Chance of precipitation is 20%.
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: Apr 9, 2026 5:22 AM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Hillsborough, NJ.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:22 AM EDT
- Forecast office
- PHI
- Source
- NOAA / NWS
Daily Outlook
This Week in Hillsborough
Wednesday looks like the warmest upcoming period in Hillsborough at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Saturday at about 5 to 10 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:22 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 37.
Mostly sunny, with a high near 64.
Mostly cloudy, with a low around 47.
Mostly cloudy, with a high near 78.
Mostly cloudy, with a low around 61.
Mostly sunny, with a high near 86.
A slight chance of rain showers between 8pm and 2am. Mostly cloudy, with a low around 65.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Slight Chance Rain Showers then Sunny
|
64°F |
5 to 10 mph
NW
|
|
Saturday Night
Apr 11
|
Mostly Clear
|
37°F |
0 to 5 mph
N
|
|
Sunday
Apr 12
|
Mostly Sunny
|
64°F |
0 to 5 mph
SE
|
|
Sunday Night
Apr 12
|
Mostly Cloudy
|
47°F |
0 to 5 mph
S
|
|
Monday
Apr 13
|
Mostly Cloudy
|
78°F |
5 to 10 mph
SW
|
|
Monday Night
Apr 13
|
Mostly Cloudy
|
61°F |
5 to 10 mph
SW
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
86°F |
5 to 10 mph
SW
|
|
Tuesday Night
Apr 14
|
Slight Chance Rain Showers
|
65°F |
5 to 10 mph
SW
|
|
Wednesday
Apr 15
|
Mostly Sunny then Slight Chance Rain Showers
|
87°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hillsborough.
