Cities / United States / Massachusetts

19°

☁️ Plum Island weather

Overcast. .

Feels like 19° Wind 19 km/h NE Humidity 92% Pressure 1013 hPa UV 2 Air Good 05:58 - 19:32

Right now it is 19° in Plum Island with overcast skies and today's high is 20° with an overnight low of 19°. The sun rises at 05:58 and sets at 19:32, giving 13h 34m of daylight. Over the coming week highs range from 21° to 25°.

Plum Island is in Massachusetts, United States, sitting 5 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° 20° 22° 20° 19° 06:00 · 19.2° · 0 mm 07:00 · 19.1° · 0 mm 08:00 · 19.1° · 0 mm 09:00 · 19° · 0 mm 10:00 · 19° · 0 mm 11:00 · 18.9° · 0 mm 12:00 · 18.9° · 0 mm 13:00 · 19.5° · 0 mm 14:00 · 19.6° · 0 mm 15:00 · 19.6° · 0 mm 16:00 · 19.5° · 0.7 mm 17:00 · 19.4° · 0 mm 18:00 · 19.5° · 0 mm 19:00 · 19.6° · 0 mm 20:00 · 19.8° · 0 mm 21:00 · 20° · 0 mm 22:00 · 20.1° · 0 mm 23:00 · 20.3° · 0 mm 00:00 · 20.3° · 0 mm 01:00 · 20.3° · 0 mm 02:00 · 19.7° · 0 mm 03:00 · 19.5° · 0 mm 04:00 · 19.1° · 0 mm 05:00 · 18.7° · 0 mm

Precipitation

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 · 0.7 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 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

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
06:00 ☁️ 19.2° 18.3° - Overcast
07:00 ☁️ 19.1° 18.5° - Overcast
08:00 ☁️ 19.1° 18.5° - Overcast
09:00 ☁️ 19° 19° - Overcast
10:00 ☁️ 19° 19° - Overcast
11:00 ☁️ 18.9° 19.3° - Overcast
12:00 ☁️ 18.9° 19.7° - Overcast
13:00 ☁️ 19.5° 20.1° - Overcast
14:00 ☁️ 19.6° 20.3° - Overcast
15:00 ☁️ 19.6° 20.4° - Overcast
16:00 🌦️ 19.5° 20.6° 0.7 mm Light rain
17:00 ☁️ 19.4° 21.1° - Overcast

Next 16 days

🌦️ TodayAugust 23rd Avg 19° Low 19° at 04:00 High 20° at 23:00 0.7 mm rain Feels 22° Wind ~25 km/h
Cloudy Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 19°
10:00 19°
12:00 19°
14:00 20°
16:00 20° 0.7mm
18:00 20°
20:00 20°
22:00 20°
☀️ MondayAugust 24th Avg 21° Low 18° at 07:00 High 23° at 18:00 Wind ~18 km/h
Cloudy Clear Cloudy Clear
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 19°
10:00 21°
12:00 21°
14:00 23°
16:00 23°
18:00 23°
20:00 22°
22:00 20°
☁️ TuesdayAugust 25th Avg 20° Low 17° at 07:00 High 24° at 16:00 Wind ~20 km/h
Clear Clear Clear
00:00 20°
02:00 18°
04:00 18°
06:00 17°
08:00 18°
10:00 21°
12:00 22°
14:00 23°
16:00 24°
18:00 23°
20:00 22°
22:00 20°
☀️ WednesdayAugust 26th Avg 21° Low 17° at 06:00 High 25° at 18:00 Wind ~17 km/h
Clear Partly Cloudy Cloudy Clear
00:00 18°
02:00 17°
04:00 17°
06:00 17°
08:00 18°
10:00 22°
12:00 23°
14:00 24°
16:00 25°
18:00 25°
20:00 22°
22:00 21°
☁️ ThursdayAugust 27th Avg 21° Low 18° at 06:00 High 25° at 19:00 Feels 22° Wind ~27 km/h
Clear Cloudy
00:00 20°
02:00 19°
04:00 19°
06:00 18°
08:00 19°
10:00 21°
12:00 22°
14:00 22°
16:00 23°
18:00 24°
20:00 24°
22:00 22°
🌦️ FridayAugust 28th Avg 20° Low 19° at 03:00 High 21° at 11:00 1.2 mm rain Feels 23° Wind ~18 km/h
Partly Cloudy Cloudy Rain
00:00 21°
02:00 20°
04:00 19°
06:00 20°
08:00 20°
10:00 21°
12:00 21°
14:00 21°
16:00 21° 0.1mm
18:00 20° 0.3mm
20:00 20° 0.3mm
22:00 20°
☁️ SaturdayAugust 29th Avg 20° Low 18° at 08:00 High 24° at 14:00 Wind ~21 km/h
Cloudy Clear
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 18°
10:00 20°
12:00 23°
14:00 24°
16:00 23°
18:00 22°
20:00 20°
22:00 19°
🌦️ SundayAugust 30th Avg 18° Low 15° at 04:00 High 22° at 13:00 2.1 mm rain Feels 20° Wind ~17 km/h
Clear Cloudy Rain
00:00 17°
02:00 16°
04:00 15°
06:00 15°
08:00 16°
10:00 19°
12:00 22°
14:00 22°
16:00 19° 0.4mm
18:00 17° 0.2mm
20:00 18° 0.2mm
22:00 18° 0.1mm
🌧️ MondayAugust 31st Avg 20° Low 18° at 00:00 High 23° at 14:00 18.9 mm rain Wind ~21 km/h
Rain
00:00 18° 0.5mm
02:00 18° 0.5mm
04:00 18° 2mm
06:00 19° 2mm
08:00 19° 2mm
10:00 19° 0.3mm
12:00 21° 0.1mm
14:00 23° 0.1mm
16:00 22° 1mm
18:00 21° 0.4mm
20:00 21° 0.4mm
22:00 20°
☁️ TuesdaySeptember 1st Avg 18° Low 17° at 14:00 High 19° at 18:00 Wind ~17 km/h
Cloudy
00:00 19°
02:00 18°
04:00 18°
06:00 18°
08:00 18°
10:00 18°
12:00 18°
14:00 17°
16:00 18°
18:00 19°
20:00 19°
22:00 18°
🌦️ WednesdaySeptember 2nd Avg 19° Low 17° at 04:00 High 21° at 14:00 2.4 mm rain Feels 19° Wind ~20 km/h
Clear Partly Cloudy Cloudy Rain
00:00 18°
02:00 18°
04:00 17°
06:00 18°
08:00 18°
10:00 19°
12:00 20°
14:00 21°
16:00 20°
18:00 20° 0.1mm
20:00 20° 0.1mm
22:00 18° 0.7mm
🌧️ ThursdaySeptember 3rd Avg 18° Low 17° at 04:00 High 18° at 22:00 14.1 mm rain Wind ~25 km/h
Rain
00:00 18° 0.6mm
02:00 18° 0.6mm
04:00 17° 0.1mm
06:00 17° 0.7mm
08:00 18° 0.7mm
10:00 18° 1.1mm
12:00 18° 0.6mm
14:00 18° 0.6mm
16:00 18° 1mm
18:00 18° 0.5mm
20:00 18° 0.5mm
22:00 18° 0.1mm
🌦️ FridaySeptember 4th Avg 17° Low 17° at 14:00 High 18° at 20:00 1.2 mm rain Wind ~16 km/h
Rain Cloudy Clear Rain
00:00 18° 0.1mm
02:00 18° 0.1mm
04:00 18° 0.1mm
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 17°
18:00 18°
20:00 18°
22:00 18° 0.2mm
☁️ SaturdaySeptember 5th Avg 17° Low 17° at 13:00 High 18° at 23:00 0.6 mm rain Wind ~18 km/h
Rain Cloudy
00:00 17° 0.1mm
02:00 18° 0.1mm
04:00 17° 0.1mm
06:00 17°
08:00 17°
10:00 17°
12:00 17°
14:00 17°
16:00 17°
18:00 18°
20:00 18°
22:00 18°
🌧️ SundaySeptember 6th Avg 18° Low 15° at 20:00 High 19° at 11:00 6.6 mm rain Wind ~23 km/h
Cloudy Rain
00:00 18°
02:00 17°
04:00 18°
06:00 19°
08:00 19°
10:00 19°
12:00 19°
14:00 19°
16:00 18° 0.2mm
18:00 17° 1.2mm
20:00 15° 1.2mm
22:00 16° 0.8mm
🌧️ MondaySeptember 7th Avg 18° Low at 00:00 High at 20:00 Feels 18° Wind ~25 km/h
Rain Cloudy Unknown
00:00 16° 0.4mm
02:00 16° 0.4mm
04:00 16° 2.5mm
06:00 17° 0.6mm
08:00 18° 0.6mm
10:00 18° 0.3mm
12:00 18°
14:00 19°
16:00 19°
18:00 19°
20:00 19°
22:00

Sun

☀️ Sunrise 05:58 · Sunset 19:32

13h 34m of daylight · America/New_York

Air quality

PM2.5 5.4 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Plum Island

Common questions about Plum Island weather

Will it rain in Plum Island today?

Only a trace - around 0.7 mm is expected in Plum Island today, not enough to need an umbrella.

What is the temperature in Plum Island right now?

It is 19° in Plum Island right now. Today runs between a low of 19° and a high of 20°.

What time is sunrise and sunset in Plum Island?

The sun rises at 05:58 and sets at 19:32 local time in Plum Island today, giving 13h 34m of daylight.

What is the air quality in Plum Island?

PM2.5 in Plum Island is currently 5.4 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 Plum Island 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 Plum Island 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.

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