Citizen station GW6013GW6013
In a volunteer observer's own ground/2.6 mi away/54 ft/40 ft above here
temp, humidity, wind, precip, pressure
Parks/Massachusetts/Boston Harbor Islands State Park
Boston Harbor Islands State Park, Massachusetts
State Park in Plymouth County, Massachusetts48°
70°/44°
Mostly cloudy·
Feels like 46°·Light breeze 4 mph S
Coming up. Rain is likely this morning, from about 10 AM (79%).
Now. Boston Harbor Islands State Park is 48° and mostly cloudy at 2 AM. The dew point is 42°, so the air feels dry and comfortable. Light breeze from the south at 4 mph.
Today and tonight. It warms to about 68° by 5 PM. Tonight falls to about 45° by 8 AM, under cloud.
The week. The warmest day ahead is Tuesday, near 61°, and the coolest tomorrow, near 52°. Rain is likely tomorrow (85%). Frost is possible Sunday morning, a low of 34°.
The sky tonight. The sun sets at 6:01 PM. The Moon is a waxing crescent, 33% lit, and sets at 9:47 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. Cloud is forecast to cover most of the night, so the sky will be hard to see. The day is 11 hours 5 minutes long, 3 minutes shorter than yesterday.
0UV Low
22Air quality
76%Humidity
63%Cloud
Now
2:00 AM
48feels46
now, partly cloudy
Today
Oct 16
7044
96%
15mph
Sat
Oct 17
5244
85%
15mph
Sun
Oct 18
5434
clear day
Mon
Oct 19
5840
mostly clear day
Tue
Oct 20
6142
13%
Wed
Oct 21
5845
12mph
Thu
Oct 22
5643
partly cloudy day
48°
70°44°
52°44°
54°34°
58°40°
61°42°
58°45°
56°43°
As of 2:00 AM in Boston Harbor Islands State Park, Massachusetts.
Air quality
The air at Boston Harbor Islands State Park
Index 22, good, led by fine particles. Read at 2 AM from its reporting area, Boston Metro (MA), 14 miles off.
22Good
- Fine particles (PM2.5)22Good8.7 mi
- Ozone10Good12 ppb10 mi
- Coarse particles (PM10)6Good10 mi
- Nitrogen dioxide9Good10 ppb8.7 mi
- Sulfur dioxide0Good0.2 ppb10 mi
- Carbon monoxide-0.3 ppm8.7 mi
The days ahead
Good each day through Sat Oct 17, led by fine particles. Yesterday measured 17, good.
GoodModerate
- 17YesterdayOct 15
- 35TodayOct 16
- 30SatOct 17
Smoke, the next 43 hours
No smoke near the ground through Sat 8 PM.
Precipitation
What has fallen at Boston Harbor Islands State Park
None in the last 24 hours; 0.08 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.08in
3 days agoLast 24 hours 0%
Visibility
How far you can see at Boston Harbor Islands State Park, the next 43 hours
Mist or haze: visibility falls to 3 miles Fri 9 PM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- State Park
- Area
- 143,000 sq ft
- Height at its point
- 14 ft
- County
- Plymouth County
- State
- Massachusetts
- Latitude
- 42.2527° N
- Longitude
- 70.9202° W
What is measuring near here
The 6 instruments nearest Boston Harbor Islands State Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.2 miles away.
measured now4 instruments
Town Brook At Diversion Tunnel At Quincy01105584
At a river or reservoir gauge/4.3 mi away/14 ft/level with here
temp, wind, gust, humidity, pressure
QuincyMA004
Beside a road/5.4 mi away/131 ft/117 ft above here
temp, pavement temp, wind, visibility, precip
At an airfield/8.7 mi away/30 ft/16 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Weymouth 3.1 NMA-NF-81
In a volunteer observer's own ground/1.2 mi away/51 ft/37 ft above here
precip, snowfall, snow depth
HinghamHINM3
At a cooperative observer's station/1.4 mi away/89 ft/75 ft above here
snowfall, snow depth, precip, high, low
What the snow tracker reads here
Every instrument in this state
0in
Snow on the ground
Measured at Hingham (HINM3), 1.4 miles from here, read 14 Oct, 19:00. measured daily
Elsewhere in Massachusetts
17 places, each with its own forecast and its own instruments.
Near Boston Harbor Islands State Park
The nearest places, each with its own forecast and the instruments nearest it.
- Hinghamcommunity, 2 mi
- Hullcommunity, 3 mi
- Weymouth Towncity, 4 mi
- Quincycity, 5 mi
- Braintree Towncity, 5 mi
- Miltoncommunity, 8 mi
- North Scituatecommunity, 9 mi
- Randolph Towncity, 9 mi
- Holbrookcommunity, 9 mi
- Winthrop Towncity, 9 mi
- Abingtoncommunity, 10 mi
- Bostoncity, 10 mi