Rocky Hill, NJ Weather Forecast

Local 7-day forecast

46°
F

Mostly Clear

Track current conditions, temperature changes, wind, and the full daily outlook for Rocky Hill, NJ in one place.

Sunday, May 31, 2026
Wind: 0 mph
Overnight

Mostly clear, with a low around 46. Northwest wind around 0 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Rocky Hill, 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 31, 2026 2:23 AM EDT.

The active forecast window currently covers May 31 to Jun 6, 2026 for Rocky Hill, NJ.

Page Snapshot

Page focus
city weather
Forecast window
May 31 to Jun 6, 2026
Latest sync
May 31, 2026 2:23 AM EDT
Forecast office
PHI
Source
NOAA / NWS
Next High
75°F
Sunday
Next Low
46°F
Overnight
Rain Outlook
5
Periods mentioning precipitation
Windiest
0 to 10 mph
Saturday

Daily Outlook

Today
May 31
Sunny
75 °F
/ 46°F
Wind 0 to 5 mph
Mon
Jun 1
Sunny
77 °F
/ 50°F
Wind 0 to 5 mph
Tue
Jun 2
Slight Chance Rain Showers
73 °F
/ 51°F
Wind 0 to 5 mph
Wed
Jun 3
Mostly Sunny
75 °F
/ 52°F
Wind 0 to 5 mph
Thu
Jun 4
Slight Chance Rain Showers then Mostly Sunny
82 °F
/ 59°F
Wind 0 to 5 mph
Fri
Jun 5
Mostly Sunny
89 °F
/ 65°F
Wind 0 to 5 mph
Sat
Jun 6
Mostly Sunny then Slight Chance Showers And Thunderstorms
90 °F
Wind 0 to 10 mph

This Week in Rocky Hill

Saturday looks like the warmest upcoming period in Rocky Hill at 90 degrees F.

Overnight is the coolest period ahead with temperatures near 46 degrees F.

The strongest winds are forecast for Saturday at about 0 to 10 mph W.

Precipitation is mentioned in 5 upcoming forecast periods.

Forecast Details

Last updated
May 31, 2026 2:23 AM EDT
Coverage
7 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 source

Extended Forecast

Sunday
May 31
75°F
Sunny
0 to 5 mph NW

Sunny, with a high near 75. Northwest wind 0 to 5 mph.

Sunday Night
May 31
54°F
Partly Cloudy
0 to 5 mph W

Partly cloudy, with a low around 54. West wind 0 to 5 mph.

Monday
Jun 1
77°F
Sunny
0 to 5 mph N

Sunny, with a high near 77. North wind 0 to 5 mph.

Monday Night
Jun 1
50°F
Partly Cloudy
0 to 5 mph E

Partly cloudy, with a low around 50. East wind 0 to 5 mph.

Tuesday
Jun 2
73°F
Slight Chance Rain Showers
0 to 5 mph NE

A slight chance of rain showers after 8am. Mostly sunny, with a high near 73. Chance of precipitation is 20%.

Tuesday Night
Jun 2
51°F
Slight Chance Rain Showers then Partly Cloudy
0 to 5 mph E

A slight chance of rain showers before 8pm. Partly cloudy, with a low around 51.

Wednesday
Jun 3
75°F
Mostly Sunny
0 to 5 mph NE

Mostly sunny, with a high near 75.

Wednesday Night
Jun 3
52°F
Partly Cloudy then Slight Chance Rain Showers
0 to 5 mph NE

A slight chance of rain showers after 2am. Partly cloudy, with a low around 52.

Thursday
Jun 4
82°F
Slight Chance Rain Showers then Mostly Sunny
0 to 5 mph N

A slight chance of rain showers before 8am. Mostly sunny, with a high near 82.

Thursday Night
Jun 4
59°F
Mostly Clear
0 to 5 mph SW

Mostly clear, with a low around 59.

Friday
Jun 5
89°F
Mostly Sunny
0 to 5 mph W

Mostly sunny, with a high near 89.

Friday Night
Jun 5
65°F
Partly Cloudy
0 to 5 mph W

Partly cloudy, with a low around 65.

Saturday
Jun 6
90°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
0 to 10 mph W

A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.

Detailed Forecast

Period Conditions Temp Wind
Overnight
May 31
Mostly Clear
46°F
0 mph
Sunday
May 31
Sunny
75°F
0 to 5 mph
NW
Sunday Night
May 31
Partly Cloudy
54°F
0 to 5 mph
W
Monday
Jun 1
Sunny
77°F
0 to 5 mph
N
Monday Night
Jun 1
Partly Cloudy
50°F
0 to 5 mph
E
Tuesday
Jun 2
Slight Chance Rain Showers
73°F
0 to 5 mph
NE
Tuesday Night
Jun 2
Slight Chance Rain Showers then Partly Cloudy
51°F
0 to 5 mph
E
Wednesday
Jun 3
Mostly Sunny
75°F
0 to 5 mph
NE
Wednesday Night
Jun 3
Partly Cloudy then Slight Chance Rain Showers
52°F
0 to 5 mph
NE
Thursday
Jun 4
Slight Chance Rain Showers then Mostly Sunny
82°F
0 to 5 mph
N
Thursday Night
Jun 4
Mostly Clear
59°F
0 to 5 mph
SW
Friday
Jun 5
Mostly Sunny
89°F
0 to 5 mph
W
Friday Night
Jun 5
Partly Cloudy
65°F
0 to 5 mph
W
Saturday
Jun 6
Mostly Sunny then Slight Chance Showers And Thunderstorms
90°F
0 to 10 mph
W
91 Washington Street  Rocky Hill  NJ - historic Dutch Reformed Church
91 Washington Street Rocky Hill NJ - historic Dutch Reformed Church image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.