Cities / United States / Massachusetts

22°

☁️ Rock Harbor weather

Overcast. .

Feels like 22° Wind 15 km/h SW Humidity 69% Pressure 1017 hPa UV 0 Air Good 06:04 - 19:17

Right now it is 22° in Rock Harbor with overcast skies and today's high is 29° with an overnight low of 16°. The sun rises at 06:04 and sets at 19:17, giving 13h 13m of daylight. Over the coming week highs range from 19° to 24°.

Rock Harbor is in Massachusetts, United States, sitting 6 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

18° 21° 24° 24° 19° 21:00 · 22.1° · 0 mm 22:00 · 22.3° · 0 mm 23:00 · 21.7° · 0.4 mm 00:00 · 21.5° · 0 mm 01:00 · 21.6° · 0 mm 02:00 · 21.2° · 0 mm 03:00 · 21.1° · 0 mm 04:00 · 20.4° · 0 mm 05:00 · 19.5° · 0 mm 06:00 · 18.5° · 0 mm 07:00 · 19.2° · 0 mm 08:00 · 20.4° · 0 mm 09:00 · 21.4° · 0 mm 10:00 · 22.4° · 0 mm 11:00 · 23° · 0 mm 12:00 · 23.4° · 0 mm 13:00 · 24° · 0 mm 14:00 · 23.7° · 0 mm 15:00 · 23.5° · 0 mm 16:00 · 22.9° · 0 mm 17:00 · 22.1° · 0 mm 18:00 · 21.1° · 0 mm 19:00 · 20° · 0 mm 20:00 · 19.1° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0.4 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☁️ 22.1° 21.1° - Overcast
22:00 ☁️ 22.3° 21.1° - Overcast
23:00 🌦️ 21.7° 21.3° 0.4 mm Light rain
00:00 ☁️ 21.5° 21.2° - Overcast
01:00 ☁️ 21.6° 21.2° - Overcast
02:00 ☁️ 21.2° 20.4° - Overcast
03:00 ☁️ 21.1° 20.7° - Overcast
04:00 ☁️ 20.4° 20.1° - Overcast
05:00 ☁️ 19.5° 19.3° - Overcast
06:00 ☁️ 18.5° 18.6° - Overcast
07:00 ☁️ 19.2° 19.5° - Overcast
08:00 🌤️ 20.4° 19.5° - Mostly clear

Next 16 days

🌦️ TodayAugust 30th Avg 22° Low 16° at 02:00 High 29° at 15:00 0.4 mm rain Feels 27° Wind ~20 km/h
Clear
00:00 16°
02:00 16°
04:00 17°
06:00 16°
08:00 21°
10:00 25°
12:00 28°
14:00 27°
16:00 29°
18:00 25°
20:00 22°
22:00 22°
☁️ MondayAugust 31st Avg 21° Low 19° at 06:00 High 24° at 13:00 Wind ~20 km/h
Cloudy Clear
00:00 22°
02:00 21°
04:00 20°
06:00 19°
08:00 20°
10:00 22°
12:00 23°
14:00 24°
16:00 23°
18:00 21°
20:00 19°
22:00 19°
🌧️ TuesdaySeptember 1st Avg 18° Low 17° at 14:00 High 20° at 00:00 16.2 mm rain Wind ~28 km/h
Cloudy Rain Rain Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 18° 9.4mm
08:00 18° 0.7mm
10:00 17°
12:00 17° 0.5mm
14:00 17° 0.9mm
16:00 17°
18:00 18°
20:00 18°
22:00 19°
🌦️ WednesdaySeptember 2nd Avg 20° Low 19° at 23:00 High 21° at 12:00 0.4 mm rain Feels 18° Wind ~23 km/h
Cloudy Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 20°
10:00 20°
12:00 21°
14:00 21°
16:00 20°
18:00 20°
20:00 20°
22:00 20°
🌧️ ThursdaySeptember 3rd Avg 21° Low 19° at 02:00 High 24° at 15:00 19.7 mm rain Wind ~34 km/h
Rain
00:00 19° 0.1mm
02:00 19° 0.5mm
04:00 19° 0.1mm
06:00 20° 0.2mm
08:00 20° 2.5mm
10:00 21° 1.9mm
12:00 23° 0.8mm
14:00 23° 1.7mm
16:00 23° 2.3mm
18:00 22° 0.5mm
20:00 21° 0.2mm
22:00 20°
FridaySeptember 4th Avg 20° Low 18° at 04:00 High 22° at 17:00 Wind ~20 km/h
Clear Cloudy Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 20°
12:00 21°
14:00 22°
16:00 22°
18:00 22°
20:00 21°
22:00 20°
🌤️ SaturdaySeptember 5th Avg 18° Low 16° at 23:00 High 19° at 00:00 0.3 mm rain Wind ~41 km/h
Clear Partly Cloudy Clear Rain
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 19°
10:00 19°
12:00 19°
14:00 19°
16:00 18°
18:00 18°
20:00 17°
22:00 17° 0.1mm
🌦️ SundaySeptember 6th Avg 17° Low 16° at 00:00 High 19° at 23:00 5.7 mm rain Feels 13° Wind ~47 km/h
Rain Cloudy
00:00 16° 0.3mm
02:00 16° 0.3mm
04:00 17° 0.3mm
06:00 17° 0.3mm
08:00 17° 0.3mm
10:00 17° 0.3mm
12:00 17° 0.4mm
14:00 17° 0.4mm
16:00 17° 0.2mm
18:00 18° 0.1mm
20:00 18° 0.1mm
22:00 18°
☀️ MondaySeptember 7th Avg 18° Low 16° at 22:00 High 19° at 00:00 Feels 15° Wind ~30 km/h
Clear Partly Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 17°
08:00 17°
10:00 18°
12:00 18°
14:00 19°
16:00 18°
18:00 18°
20:00 17°
22:00 16°
☁️ TuesdaySeptember 8th Avg 18° Low 16° at 04:00 High 20° at 14:00 Feels 18° Wind ~19 km/h
Partly Cloudy Clear Cloudy
00:00 16°
02:00 17°
04:00 16°
06:00 17°
08:00 18°
10:00 19°
12:00 19°
14:00 20°
16:00 19°
18:00 19°
20:00 19°
22:00 19°
🌧️ WednesdaySeptember 9th Avg 20° Low 19° at 00:00 High 21° at 23:00 32.7 mm rain Feels 19° Wind ~33 km/h
Cloudy Rain
00:00 19°
02:00 20°
04:00 20°
06:00 20° 0.2mm
08:00 20° 0.2mm
10:00 21° 0.2mm
12:00 20° 0.5mm
14:00 20° 0.5mm
16:00 20° 1.8mm
18:00 20° 6.9mm
20:00 20° 6.9mm
22:00 21° 1.3mm
🌧️ ThursdaySeptember 10th Avg 21° Low 19° at 23:00 High 22° at 15:00 85.5 mm rain Feels 24° Wind ~31 km/h
Rain Cloudy Rain Cloudy
00:00 21° 1.1mm
02:00 22° 1.1mm
04:00 21° 8.8mm
06:00 21° 8.3mm
08:00 21° 8.3mm
10:00 21° 8.1mm
12:00 21° 2.1mm
14:00 22° 2.1mm
16:00 22°
18:00 22° 0.1mm
20:00 21° 0.1mm
22:00 20°
☀️ FridaySeptember 11th Avg 22° Low 19° at 00:00 High 25° at 14:00 Wind ~21 km/h
Cloudy Clear
00:00 19°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 22°
12:00 24°
14:00 25°
16:00 24°
18:00 23°
20:00 21°
22:00 21°
🌦️ SaturdaySeptember 12th Avg 20° Low 18° at 22:00 High 21° at 08:00 0.9 mm rain Feels 23° Wind ~20 km/h
Clear Rain Cloudy Cloudy
00:00 21°
02:00 20°
04:00 20°
06:00 20° 0.1mm
08:00 21° 0.1mm
10:00 21° 0.2mm
12:00 21°
14:00 20°
16:00 19°
18:00 19°
20:00 18°
22:00 18°
☀️ SundaySeptember 13th Avg 20° Low 18° at 04:00 High 23° at 16:00 0.3 mm rain Wind ~22 km/h
Rain Cloudy Clear
00:00 18° 0.1mm
02:00 18° 0.1mm
04:00 18°
06:00 18°
08:00 18°
10:00 19°
12:00 21°
14:00 22°
16:00 23°
18:00 22°
20:00 20°
22:00 20°
☀️ MondaySeptember 14th Avg 19° Low 17° at 23:00 High 20° at 11:00 Feels 18° Wind ~23 km/h
Clear Clear
00:00 20°
02:00 20°
04:00 20°
06:00 20°
08:00 20°
10:00 20°
12:00 20°
14:00 20°
16:00 19°
18:00 19°
20:00 18°
22:00 17°

Sun

☀️ Sunrise 06:04 · Sunset 19:17

13h 13m of daylight · America/New_York

Air quality

PM2.5 7.7 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Rock Harbor

Common questions about Rock Harbor weather

Will it rain in Rock Harbor today?

Only a trace - around 0.4 mm is expected in Rock Harbor today, not enough to need an umbrella.

What is the temperature in Rock Harbor right now?

It is 22° in Rock Harbor right now. Today runs between a low of 16° and a high of 29°.

What time is sunrise and sunset in Rock Harbor?

The sun rises at 06:04 and sets at 19:17 local time in Rock Harbor today, giving 13h 13m of daylight.

What is the air quality in Rock Harbor?

PM2.5 in Rock Harbor is currently 7.7 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Rock Harbor forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Rock Harbor best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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