Shelter Island Sound at Shelter Island (IN MLLW)
9.0 mi- Level
- 4.0 ft
Reading from Sat 10 AM · NWS gauge page
Observed 11:40 AM EDT at KFOK
New Suffolk, NY weather
Sunny and 57°14°, jacket by 6 PM.
Today: low 41°5° (likely 39°4° to 47°8°), high 59°15° (likely 57°14° to 59°15°).
Now 57°14°
Sunny
- Wind
- 6 mph9 km/hgusts 17 mph28 km/h
- From the north. Up to 6 mph10 km/h through 11 PM
- Dew point
- 34°1°
- Dry · up to 42°6° by 8 PM (comfortable)
- UV index
- 2Low
- Moderate 12–2 PM · peak 3
- Air today
- 39Good
- EPA forecast · PM2.5 (fine particles)
- Pressure
- 30.57 inHg1035 hPa
- Steady over the last 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
About the same as this time yesterday (55°13° then, 56°13° now)
Good hours for
This afternoonNear 57°14° · Partly cloudy
TonightDown to 41°5° by 3 AM · Clear
Tomorrow morningUp to 55°13° by 11 AM · Clear
Tomorrow afternoonUp to 60°16° by 5 PM · Clear
Tomorrow nightDown to 48°9° by 4 AM · Clear
Monday morningUp to 54°12° by 10 AM · Clear
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 11a | Mostly sunny | 56°13° (likely 50°10° to 56°13°) | 56°13° | 0% | 3 mph5 km/h from N, gusts 10 mph16 km/h | 53% | 44% | 2 |
| Sat 12p | Partly sunny | 59°15° (likely 51°11° to 59°15°) | 59°15° | 0% | 3 mph5 km/h from NW, gusts 10 mph16 km/h | 47% | 33% | 3 |
| Sat 1p | Partly sunny | 58°14° (likely 53°12° to 58°14°) | 58°14° | 0% | 5 mph8 km/h from NW, gusts 10 mph16 km/h | 47% | 49% | 3 |
| Sat 2p | Cloudy | 58°14° (likely 54°12° to 58°14°) | 58°14° | 0% | 6 mph10 km/h from NW, gusts 11 mph18 km/h | 45% | 61% | 2 |
| Sat 3p | Cloudy | 58°14° (likely 55°13° to 58°14°) | 58°14° | 0% | 6 mph10 km/h from W, gusts 11 mph18 km/h | 45% | 65% | 2 |
| Sat 4p | Cloudy | 59°15° (likely 56°13° to 59°15°) | 59°15° | 0% | 6 mph10 km/h from W, gusts 10 mph17 km/h | 44% | 68% | 1 |
| Sat 5p | Cloudy | 58°14° (likely 56°13° to 58°14°) | 58°14° | 0% | 5 mph8 km/h from W, gusts 9 mph15 km/h | 47% | 68% | 0 |
| Sat 6p | Partly cloudy | 54°12° (likely 52°11° to 56°13°) | 54°12° | 0% | 3 mph5 km/h from W, gusts 8 mph13 km/h | 57% | 56% | 0 |
| Sat 7p | Mostly clear | 50°10° (likely 50°10° to 56°13°) | 50°10° | 0% | 3 mph5 km/h from W, gusts 6 mph10 km/h | 68% | 39% | 0 |
| Sat 8p | Clear | 48°9° (likely 48°9° to 55°13°) | 48°9° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 80% | 28% | 0 |
| Sat 9p | Clear | 46°8° (likely 46°8° to 54°12°) | 46°8° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 89% | 24% | 0 |
| Sat 10p | Clear | 45°7° (likely 45°7° to 53°12°) | 45°7° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 93% | 21% | 0 |
| Sat 11p | Clear | 45°7° (likely 45°7° to 52°11°) | 45°7° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 93% | 14% | 0 |
| Sun 12a | Clear | 44°7° (likely 44°7° to 51°11°) | 44°7° | 0% | 2 mph3 km/h from W, gusts 6 mph10 km/h | 96% | 17% | 0 |
| Sun 1a | Clear | 42°6° (likely 42°6° to 50°10°) | 42°6° | 0% | 2 mph3 km/h from NW, gusts 6 mph9 km/h | 100% | 19% | 0 |
| Sun 2a | Clear | 42°6° (likely 42°6° to 50°10°) | 42°6° | 0% | 2 mph3 km/h from NW, gusts 5 mph9 km/h | 100% | 20% | 0 |
| Sun 3a | Clear | 41°5° (likely 41°5° to 50°10°) | 41°5° | 0% | 2 mph3 km/h from NW, gusts 4 mph7 km/h | 96% | 16% | 0 |
| Sun 4a | Clear | 41°5° (likely 41°5° to 50°10°) | 41°5° | 0% | 2 mph3 km/h from NW, gusts 5 mph9 km/h | 96% | 10% | 0 |
| Sun 5a | Clear | 41°5° (likely 41°5° to 49°9°) | 41°5° | 0% | 2 mph3 km/h from NW, gusts 8 mph13 km/h | 92% | 5% | 0 |
| Sun 6a | Clear | 41°5° (likely 41°5° to 49°9°) | 41°5° | 0% | 2 mph3 km/h from N, gusts 7 mph11 km/h | 79% | 5% | 0 |
| Sun 7a | Sunny | 41°5° (likely 41°5° to 49°9°) | 41°5° | 0% | 2 mph3 km/h from N, gusts 6 mph10 km/h | 79% | 5% | 0 |
| Sun 8a | Sunny | 47°8° (likely 45°7° to 50°10°) | 47°8° | 0% | 2 mph3 km/h from N, gusts 6 mph10 km/h | 71% | 5% | 0 |
| Sun 9a | Sunny | 51°11° (likely 47°8° to 52°11°) | 51°11° | 0% | 2 mph3 km/h from NW, gusts 5 mph8 km/h | 66% | 4% | 1 |
| Sun 10a | Sunny | 53°12° (likely 51°11° to 56°13°) | 53°12° | 0% | 3 mph5 km/h from N, gusts 5 mph9 km/h | 64% | 2% | 2 |
| Sun 11a | Sunny | 55°13° (likely 53°12° to 58°14°) | 55°13° | 0% | 3 mph5 km/h from N, gusts 5 mph8 km/h | 59% | 0% | 3 |
| Sun 12p | Sunny | 56°13° (likely 54°12° to 60°16°) | 56°13° | 0% | 3 mph5 km/h from NW, gusts 6 mph10 km/h | 57% | 0% | 4 |
| Sun 1p | Sunny | 58°14° (likely 56°13° to 61°16°) | 58°14° | 0% | 3 mph5 km/h from NW, gusts 7 mph11 km/h | 51% | 0% | 4 |
| Sun 2p | Sunny | 59°15° (likely 57°14° to 62°17°) | 59°15° | 0% | 3 mph5 km/h from W, gusts 8 mph12 km/h | 49% | 0% | 4 |
| Sun 3p | Sunny | 59°15° (likely 58°14° to 63°17°) | 59°15° | 0% | 3 mph5 km/h from W, gusts 8 mph12 km/h | 49% | 0% | 3 |
| Sun 4p | Sunny | 59°15° (likely 59°15° to 62°17°) | 59°15° | 0% | 3 mph5 km/h from W, gusts 8 mph13 km/h | 49% | 0% | 2 |
| Sun 5p | Sunny | 60°16° (likely 58°14° to 61°16°) | 60°16° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 49% | 0% | 1 |
| Sun 6p | Clear | 57°14° (likely 54°12° to 57°14°) | 57°14° | 0% | 3 mph5 km/h from SW, gusts 6 mph10 km/h | 57% | 0% | 0 |
| Sun 7p | Clear | 55°13° (likely 52°11° to 55°13°) | 55°13° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 61% | 0% | 0 |
| Sun 8p | Clear | 54°12° (likely 50°10° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from SW, gusts 10 mph17 km/h | 61% | 0% | 0 |
| Sun 9p | Clear | 51°11° (likely 49°9° to 54°12°) | 51°11° | 0% | 3 mph5 km/h from SW, gusts 11 mph18 km/h | 66% | 0% | 0 |
| Sun 10p | Clear | 50°10° (likely 48°9° to 53°12°) | 50°10° | 0% | 3 mph5 km/h from SW, gusts 12 mph19 km/h | 63% | 0% | 0 |
| Sun 11p | Clear | 50°10° (likely 47°8° to 53°12°) | 50°10° | 0% | 3 mph5 km/h from SW, gusts 13 mph20 km/h | 63% | 0% | 0 |
| Mon 12a | Clear | 50°10° (likely 46°8° to 53°12°) | 50°10° | 0% | 3 mph5 km/h from W, gusts 13 mph20 km/h | 63% | 0% | 0 |
| Mon 1a | Clear | 49°9° (likely 46°8° to 53°12°) | 47°8° | 0% | 5 mph8 km/h from W, gusts 13 mph21 km/h | 63% | 0% | 0 |
| Mon 2a | Clear | 49°9° (likely 45°7° to 53°12°) | 47°8° | 0% | 5 mph8 km/h from W, gusts 13 mph22 km/h | 63% | 0% | 0 |
| Mon 3a | Clear | 49°9° (likely 45°7° to 51°11°) | 47°8° | 0% | 5 mph8 km/h from W, gusts 12 mph20 km/h | 61% | 0% | 0 |
| Mon 4a | Clear | 48°9° (likely 44°7° to 51°11°) | 45°7° | 0% | 6 mph10 km/h from W, gusts 14 mph22 km/h | 63% | 0% | 0 |
| Mon 5a | Clear | 48°9° (likely 44°7° to 52°11°) | 45°7° | 0% | 6 mph10 km/h from W, gusts 13 mph21 km/h | 63% | 0% | 0 |
| Mon 6a | Clear | 48°9° (likely 45°7° to 51°11°) | 45°7° | 0% | 6 mph10 km/h from W, gusts 13 mph21 km/h | 63% | 1% | 0 |
| Mon 7a | Sunny | 48°9° (likely 46°8° to 51°11°) | 45°7° | 0% | 6 mph10 km/h from W, gusts 14 mph22 km/h | 65% | 1% | 0 |
| Mon 8a | Sunny | 49°9° (likely 48°9° to 52°11°) | 47°8° | 0% | 6 mph10 km/h from W, gusts 12 mph20 km/h | 68% | 1% | 0 |
| Mon 9a | Sunny | 51°11° (likely 51°11° to 56°13°) | 51°11° | 0% | 7 mph11 km/h from W, gusts 13 mph20 km/h | 68% | 1% | 1 |
| Mon 10a | Sunny | 54°12° (likely 54°12° to 58°14°) | 54°12° | 0% | 7 mph11 km/h from W, gusts 15 mph23 km/h | 69% | 3% | 2 |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Cloudy. High 59°15°, low 41°5°. Typical 61°16° / 40°4°. Dry. Forecasts agree.
Afternoon
noon–6 PM
Cloudy, 59°15°Dry
Evening
6 PM–midnight
Clear, 48°9°Dry
Overnight
midnight–6 AM
Clear, 41°5°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 59. Northwest wind around 6 mph.
Tonight: Patchy frost after 3am. Mostly clear, with a low around 41. West wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 57°14°–59°15°
- Low, likely
- 39°4°–47°8°
- Typical high / low
- 61°16° / 40°4°
- Wind
- 9 mph14 km/h
- UV peak
- 4
Tomorrow, Oct 25. Sunny. High 61°16°, low 41°5°. Typical 60°16° / 39°4°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 47°8°Dry
Afternoon
noon–6 PM
Sunny, 60°16°Dry
Evening
6 PM–midnight
Clear, 54°12°Dry
Overnight
midnight–6 AM
Clear, 48°9°Dry
Official NWS forecast
Day: Patchy frost before 8am. Sunny, with a high near 61. Northwest wind around 3 mph.
Night: Clear. Low around 41, with temperatures rising to around 48 overnight. Southwest wind around 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 59°15°–63°17°
- Low, likely
- 41°5°–49°9°
- Typical high / low
- 60°16° / 39°4°
- Wind
- 9 mph14 km/h, gusts 19 mph30 km/h
- UV peak
- 4
Monday, Oct 26. Sunny. High 64°18°, low 45°7°. Typical 60°16° / 39°4°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 49°9°Dry
Afternoon
noon–6 PM
Sunny, 63°17°Dry
Evening
6 PM–midnight
Clear, 57°14°Dry
Overnight
midnight–6 AM
Clear, 54°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 64. West wind around 8 mph.
Night: Clear. Low around 45, with temperatures rising to around 49 overnight.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 62°17°–64°18°
- Low, likely
- 44°7°–51°11°
- Typical high / low
- 60°16° / 39°4°
- Wind
- 11 mph18 km/h, gusts 20 mph32 km/h
- UV peak
- 4
Tuesday, Oct 27. Mostly sunny. High 55°13°, low 41°5°. Typical 60°16° / 39°4°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 51°10°Dry
Afternoon
noon–6 PM
Sunny, 54°12°Dry
Evening
6 PM–midnight
Clear, 51°10°Dry
Overnight
midnight–6 AM
Clear, 47°8°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 55.
Night: Mostly clear, with a low around 41.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 55°13°–59°15°
- Low, likely
- 41°5°–50°10°
- Typical high / low
- 60°16° / 39°4°
- Wind
- 17 mph28 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Wednesday, Oct 28. Mostly sunny. High 56°13°, low 47°8°. Typical 59°15° / 38°3°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 47°8°Dry
Afternoon
noon–6 PM
Sunny, 54°12°Dry
Evening
6 PM–midnight
Cloudy, 50°10°Dry
Overnight
midnight–6 AM
Cloudy, 50°10°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 56.
Night: Partly cloudy, with a low around 47.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 52°11°–56°13°
- Low, likely
- 45°7°–48°9°
- Typical high / low
- 59°15° / 38°3°
- Wind
- 14 mph22 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 63°17°, low 52°11°. Typical 59°15° / 38°3°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 52°11°Dry
Afternoon
noon–6 PM
Sunny, 61°16°Dry
Evening
6 PM–midnight
Clear, 57°14°Dry
Overnight
midnight–6 AM
Clear, 55°13°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 63.
Night: Partly cloudy, with a low around 52.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 60°16°–63°17°
- Low, likely
- 48°9°–53°12°
- Typical high / low
- 59°15° / 38°3°
- Wind
- 13 mph21 km/h, gusts 22 mph35 km/h
- UV peak
- 4
Friday, Oct 30. Partly sunny. High 64°18°, low 48°9°. Typical 59°15° / 38°3°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 54°12°Dry
Afternoon
noon–6 PM
Sunny, 64°18°Dry
Evening
6 PM–midnight
Clear, 59°15°Dry
Overnight
midnight–6 AM
Cloudy, 55°13°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Partly cloudy, with a low around 48.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 63°17°–66°19°
- Low, likely
- 48°9°–56°13°
- Typical high / low
- 59°15° / 38°3°
- Wind
- 12 mph19 km/h, gusts 26 mph42 km/h
- UV peak
- 4
Saturday, Oct 31. Cloudy. High 61°16°, low 53°12°. Typical 58°14° / 38°3°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 53°12°Dry
Afternoon
noon–6 PM
Sunny, 60°16°Dry
Evening
6 PM–midnight
Clear, 54°12°Dry
Overnight
midnight–6 AM
Clear, 54°12°Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 58°14°–65°18°
- Low, likely
- 46°8°–56°13°
- Typical high / low
- 58°14° / 38°3°
- Wind
- 17 mph27 km/h, gusts 27 mph44 km/h
- UV peak
- 4
Sunday, Nov 1. Partly sunny. High 62°17°, low 54°12°. Typical 58°14° / 37°3°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 54°12°Dry
Afternoon
noon–6 PM
Sunny, 61°16°Dry
Evening
6 PM–midnight
Mostly clear, 57°14°20% chance
Overnight
midnight–6 AM
Cloudy, 56°13°30% chance
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 55°13°–64°18°
- Low, likely
- 45°7°–58°14°
- Typical high / low
- 58°14° / 37°3°
- Wind
- 14 mph23 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Monday, Nov 2. Cloudy. High 60°16°, low 56°13°. Typical 58°14° / 37°3°. Rain 0.06 in1.5 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 58°15°40% chance
Afternoon
noon–6 PM
Cloudy, 61°16°20% chance
Evening
6 PM–midnight
Cloudy, 57°14°Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 54°12°–64°18°
- Low, likely
- 48°9°–60°16°
- Typical high / low
- 58°14° / 37°3°
- Wind
- 14 mph23 km/h, gusts 21 mph34 km/h
- UV peak
- 2
The outlook
Today
Dry, high 59°, low 41°.
Tomorrow
Dry, high 61°, low 41°.
Monday
Dry, high 64°, low 45°, warming up.
Rest of week
Mostly dry, highs 55–64°.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (OKX) (opens in a new tab)
What changed since yesterday
No meaningful changes from yesterday’s forecast.
Radar
Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view
Rivers
NOAA river gauges within 25 mi
Peconic River at Riverhead (IN MLLW)
10 mi- Level
- 4.4 ft
Reading from Sat 9:54 AM · NWS gauge page
Shinnecock Bay at Ponquogue (IN MLLW)
10 mi- Level
- 3.1 ft
Reading from Sat 9:48 AM · NWS gauge page
Orient Harbor at Orient (IN MLLW)
13 mi- Level
- 4.1 ft
Reading from Sat 9:54 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 75% less heating than a typical week.
This week 28Typical 111
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 12
- h below 17°F
- 0
- h below 5°F
- 0
47, 17 and 5°F are the test points heat pumps are rated at. About 5 hours are near freezing and damp, when outdoor units defrost more often.
Comfort
Dry air outside (dew point 34°F).
Open the windows?
No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.
Is this typical?
Westhampton Gabreski Airport · official normals 1991–2020 · records 1951–2026
Oct 24, today vs a typical year
Today’s expected high is 2°1° colder than typical.
- Normal high / low
- 61°16° / 40°4°
- Forecast high / low
- 59°15° / 41°5°
- Record high
- 72°22° in 2001
- Record low
- 20°−7° in 1969
Last 7 days vs normal
- —SunOct 18
- —MonOct 19
- —TueOct 20
- —WedOct 21
- —ThuOct 22
- —FriOct 23
- —SatOct 24
New Suffolk weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:11 AM, sunset 5:56 PM.
- Daylight
- 10 h 45 min
- Losing 2 min 30 s a day; shortest Dec 21, 1 h 31 min less
- Golden hour
- 5:17–6:13 PM
- Morning 6:54–7:49 AM
- Blue hour
- 6:13–6:24 PM
- Morning 6:43–6:54 AM; first light 6:43 AM
Stars tonight? Fair
Mostly clear 9 PM–6:44 AM, but the moon is 99% lit and up.
Moon
Waxing gibbous
97% lit · growing
- Today
- sets 5:21 AM · rises 4:52 PM
- Full moon
- Oct 26
- New moon
- Nov 9
