Greenwich Harbor Precipitation At Grass Island410051073373001
At a harbour/1.9 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
Beaches/Connecticut/Island Beach
Coming up. Rain is likely this morning, from about 9 AM, the chance peaking at 70% around 8 PM.
Now. Island Beach is 56° and mostly cloudy at 1 AM. The dew point is 50°, so the air feels dry and comfortable. Light breeze from the southeast at 6 mph.
Today and tonight. It warms to about 72° by 4 PM. Tonight falls to about 47° by 8 AM, with some cloud.
The week. The warmest day ahead is Tuesday, near 64°, and the coolest tomorrow, near 52°. Rain is likely tomorrow (58%).
The sky tonight. The sun sets at 6:13 PM. The Moon is a waxing crescent, 33% lit, and sets at 10:03 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. The day is 11 hours 7 minutes long, 3 minutes shorter than yesterday.
As of 1:00 AM in Island Beach, Connecticut.
Air quality
Index 25, good, led by ozone. Read at 1 AM from its reporting area, Long Island Region (NY), 15 miles off.
Good each day through Today, led by fine particles. Yesterday measured 10, good.
Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.
Precipitation
None in the last 24 hours; 0.07 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.
Visibility
Mist or haze: visibility falls to 1 miles Fri 8 PM.
F
Now, today, and the week
Facing ESE 123°
From above: the edge, the break, the view
The waves at buoy 44065, 43.1 mi away.
Wave height is the significant height: the mean of the highest third of the waves. The period is the time between the waves carrying the most energy.
| Time | Wave height | Period | From |
|---|---|---|---|
| Fri 12:50 AM | 2.0 ft | 10 s | ESE (120°) |
| Thu 11:50 PM | 2.0 ft | 3 s | SE (125°) |
| Thu 10:50 PM | 2.0 ft | 3 s | ESE (114°) |
| Thu 9:50 PM | 2.0 ft | 10 s | ESE (121°) |
| Thu 8:50 PM | 2.0 ft | 10 s | ESE (109°) |
| Thu 7:50 PM | 1.6 ft | 10 s | ESE (109°) |
| Thu 6:50 PM | 1.6 ft | 11 s | ESE (112°) |
| Thu 5:50 PM | 1.6 ft | 9 s | ESE (119°) |
| Thu 4:50 PM | 1.6 ft | 11 s | SE (127°) |
| Thu 3:50 PM | 1.6 ft | 4 s | E (79°) |
| Thu 2:50 PM | 2.0 ft | 14 s | ESE (122°) |
| Thu 1:50 PM | 2.0 ft | 4 s | ENE (74°) |
| Thu 12:50 PM | 2.3 ft | 15 s | ENE (71°) |
| Thu 11:50 AM | 2.3 ft | 4 s | ENE (67°) |
| Thu 10:50 AM | 2.6 ft | 3 s | NNE (27°) |
| Thu 9:50 AM | 2.6 ft | 4 s | NE (55°) |
| Thu 8:50 AM | 2.6 ft | 4 s | NNE (30°) |
| Thu 7:50 AM | 2.6 ft | 3 s | NNE (31°) |
| Thu 6:50 AM | 2.3 ft | 3 s | NNE (20°) |
| Thu 5:50 AM | 2.3 ft | 3 s | N (7°) |
| Thu 4:50 AM | 2.6 ft | 3 s | N (8°) |
| Thu 3:50 AM | 2.6 ft | 3 s | N (9°) |
| Thu 2:50 AM | 2.3 ft | 6 s | S (175°) |
| Thu 1:50 AM | 2.6 ft | 6 s | SSE (167°) |
The 6 instruments nearest Island Beach, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.
measured now4 instruments
Greenwich Harbor Precipitation At Grass Island410051073373001
At a harbour/1.9 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
Citizen station EW3387EW3387
In a volunteer observer's own ground/2.6 mi away/6 ft/- ft from here
temp, humidity, wind, precip, pressure
GREENWICH - I95NB - Exit 4CT023
Beside a road/2.7 mi away/46 ft/- ft from here
temp, pavement temp, wind, visibility, precip
At an airfield/27.3 mi away/456 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
Cos Cob 0.9 NNECT-FR-80
In a volunteer observer's own ground/4.1 mi away/34 ft/- ft from here
precip, snowfall, snow depth
GreenwichGREC3
At a cooperative observer's station/6.7 mi away/361 ft/- ft from here
snowfall, snow depth, precip, high, low
-
Snow on the ground
20 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.