At an airfield/5.2 mi away/69 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Beaches/Massachusetts/North Shore Beach
Coming up. Tomorrow is 15 degrees cooler: a high of 54° after 69° today.
Now. North Shore Beach is 61° and overcast at 9 AM. The dew point is 54°, so the air feels dry and comfortable. Moderate breeze from the south at 14 mph.
Today and tonight. It warms to about 69° by 3 PM. Tonight falls to about 48° by 7 AM, under cloud.
The week. The warmest day ahead is Tuesday, near 61°, and the coolest tomorrow, near 54°. Rain is likely tomorrow (54%). Frost is possible Sunday morning, a low of 36°.
The sky tonight. The sun sets at 6:01 PM. The Moon is a waxing crescent, 33% lit, and sets at 9:49 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 7 minutes long, 3 minutes shorter than yesterday.
As of 9:00 AM in North Shore Beach, Massachusetts.
Air quality
Index 31, good, led by ozone. Read at 9 AM from its reporting area, Cape Cod and Islands (MA), 23 miles off.
Good each day through Sat Oct 17, led by fine particles. Yesterday measured 30, good.
Little smoke near the ground through Sun 2 AM: the index from smoke stays at 6 or under.
Precipitation
None in the last 24 hours; 0.01 in over the last 3 days, to Fri 8 AM. Measured by radar and rain gauges, as water.
Visibility
Dense fog: visibility falls to 0 miles Fri 11 PM, under a mile for 8 hours.
F
Now, today, and the week
Facing WNW 300°
From above: the edge, the break, the view
Rip current risk today: moderate
The flag in the picture is the colour of the forecast's risk (green low, yellow moderate, red high), not a flag raised on the beach.
A rip current is a narrow stream of water running out from the shore through the surf, often where fewer waves break. Caught in one, swim across it, along the shore, then back in.
The surf zone forecast for Dukes MA, and the waves at buoy 44020, 22.1 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 8:50 AM | 2.6 ft | 4 s | SE (141°) |
| Fri 7:50 AM | 2.3 ft | 4 s | SE (134°) |
| Fri 6:50 AM | 2.3 ft | 3 s | SSE (151°) |
| Fri 5:50 AM | 2.3 ft | 3 s | SSE (156°) |
| Fri 4:50 AM | 2.0 ft | 3 s | SSE (164°) |
| Fri 3:50 AM | 2.0 ft | 3 s | SSE (153°) |
| Fri 2:50 AM | 1.6 ft | 3 s | SE (138°) |
| Fri 1:50 AM | 1.3 ft | 3 s | SE (133°) |
| Fri 12:50 AM | 1.0 ft | 3 s | SE (127°) |
| Thu 11:50 PM | 0.7 ft | - | - |
| Thu 10:50 PM | 0.7 ft | - | - |
| Thu 9:50 PM | 0.7 ft | - | - |
| Thu 8:50 PM | 0.7 ft | - | - |
| Thu 7:50 PM | 1.0 ft | 3 s | ESE (114°) |
| Thu 6:50 PM | 1.0 ft | 4 s | E (96°) |
| Thu 5:50 PM | 1.0 ft | 3 s | NNE (21°) |
| Thu 4:50 PM | 1.6 ft | 3 s | NNE (30°) |
| Thu 3:50 PM | 1.6 ft | 3 s | NNE (15°) |
| Thu 2:50 PM | 2.0 ft | 3 s | N (8°) |
| Thu 1:50 PM | 2.0 ft | 3 s | N (5°) |
| Thu 12:50 PM | 2.6 ft | 4 s | NNE (12°) |
| Thu 11:50 AM | 2.6 ft | 4 s | N (359°) |
| Thu 10:50 AM | 2.6 ft | 4 s | N (1°) |
| Thu 9:50 AM | 3.0 ft | 4 s | N (350°) |
Dukes MA, including Edgartown and Aquinnah. Issued 4:10 AM EDT Fri Oct 16.
| Forecast | Today | Saturday |
|---|---|---|
| Rip current risk | Moderate | High |
| Surf height | 3 to 7 feet | 4 to 6 feet |
| Water temperature | In the lower 60s | - |
| UV index | Low | - |
| Thunderstorm potential | None | None |
| Weather | Mostly cloudy. Patchy fog. Showers | Mostly cloudy until 5 PM, then mostly sunny. Showers likely |
| High temperature | In the upper 60s | In the lower 50s |
| Winds | South winds around 20 mph | North winds around 20 mph |
| Tides | Squibnocket PointHigh 2.6 ft, 11:38 AMLow 0.7 ft, 5:48 PM | Squibnocket PointHigh 2.5 ft, 12:28 PM |
The 6 instruments nearest North Shore Beach, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.8 miles away.
measured now4 instruments
At an airfield/5.2 mi away/69 ft/- ft from here
temp, wind, gust, visibility, precip, pressure
Woods HoleNDBC-BZBM3
At a river or reservoir gauge/6.6 mi away/-/- ft from here
temp, wind, gust, humidity, pressure
Citizen station FW2970FW2970
In a volunteer observer's own ground/6.9 mi away/-7 ft/- ft from here
temp, humidity, wind, precip, pressure
Westport Rt 88MA038
Beside a road/19.6 mi away/5 ft/- ft from here
temp, pavement temp, wind, visibility, precip
measured daily2 instruments
West Tisbury 2.6 NNEMA-DK-23
In a volunteer observer's own ground/1.8 mi away/123 ft/- ft from here
precip, snowfall, snow depth
Vineyard HavenVYHM3
At a cooperative observer's station/5.4 mi away/-15 ft/- ft from here
snowfall, snow depth, precip, high, low
-
Snow on the ground
17 places, each with its own forecast and its own instruments.
The nearest places, each with its own forecast and the instruments nearest it.