Long Island Sound near Bridgeport Harbor (IN MLLW)
19 mi- Level
- 2.0 ft
Forecast peak 9.1 ft Tue 12 PM, minor flooding
Reading from Sat 3:06 PM · NWS gauge page
Observed 3:20 PM EDT at KHWV
Miller Place, NY weather
Sunny and 61°16°, jacket by 6 PM.
Today: low 41°5° (likely 39°4° to 44°7°), high 58°14° (likely 57°14° to 59°15°).
Now 61°16°
Sunny
- Wind
- 7 mph11 km/h
- From the northwest. Up to 7 mph11 km/h through 3 AM
- Dew point
- 28°−2°
- Dry · up to 37°3° by 8 PM (comfortable)
- UV tomorrow
- 4Moderate
- Moderate 11 AM–4 PM · peak 4
- Air today
- 50Good
- EPA forecast · PM2.5 (fine particles)
- Pressure
- 30.52 inHg1034 hPa
- Falling slowly · −0.04 inHg−1.3 hPa in 3 h
Next 2 hours
No precipitation expected in the next 2 hours.
From forecast models
Next 48 hours
Good hours for
This afternoonNear 58°14° · Partly cloudy
TonightDown to 41°5° by 5 AM · Clear
Tomorrow morningUp to 54°12° by 11 AM · Clear
Tomorrow afternoonUp to 62°17° by 4 PM · Clear
Tomorrow nightDown to 46°8° by 5 AM · Clear
Monday morningUp to 56°13° by 11 AM · Clear
Monday afternoonUp to 64°18° by 2 PM · Clear
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 3p | Sunny | 58°14° (likely 57°14° to 59°15°) | 58°14° | 0% | 5 mph8 km/h from W, gusts 9 mph15 km/h | 45% | 47% | 2 |
| Sat 4p | Sunny | 58°14° (likely 57°14° to 59°15°) | 58°14° | 0% | 3 mph5 km/h from W, gusts 9 mph14 km/h | 44% | 45% | 1 |
| Sat 5p | Partly sunny | 57°14° (likely 56°13° to 58°14°) | 57°14° | 0% | 3 mph5 km/h from W, gusts 9 mph14 km/h | 45% | 51% | 0 |
| Sat 6p | Partly cloudy | 55°13° (likely 52°11° to 55°13°) | 55°13° | 0% | 3 mph5 km/h from W, gusts 8 mph12 km/h | 49% | 68% | 0 |
| Sat 7p | Mostly clear | 52°11° (likely 50°10° to 53°12°) | 52°11° | 0% | 2 mph3 km/h from W, gusts 7 mph12 km/h | 54% | 47% | 0 |
| Sat 8p | Partly cloudy | 49°9° (likely 48°9° to 53°12°) | 49°9° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 63% | 41% | 0 |
| Sat 9p | Mostly clear | 48°9° (likely 46°8° to 52°11°) | 48°9° | 0% | 2 mph3 km/h from W, gusts 7 mph11 km/h | 65% | 30% | 0 |
| Sat 10p | Clear | 47°8° (likely 45°7° to 51°11°) | 47°8° | 0% | 1 mph2 km/h from W, gusts 6 mph10 km/h | 68% | 4% | 0 |
| Sat 11p | Clear | 45°7° (likely 44°7° to 50°10°) | 45°7° | 0% | 1 mph2 km/h from W, gusts 6 mph9 km/h | 76% | 0% | 0 |
| Sun 12a | Clear | 44°7° (likely 44°7° to 49°9°) | 44°7° | 0% | 1 mph2 km/h from NW, gusts 6 mph10 km/h | 79% | 0% | 0 |
| Sun 1a | Clear | 44°7° (likely 43°6° to 48°9°) | 44°7° | 0% | 2 mph3 km/h from NW, gusts 6 mph10 km/h | 79% | 0% | 0 |
| Sun 2a | Clear | 43°6° (likely 43°6° to 48°9°) | 43°6° | 0% | 2 mph3 km/h from NW, gusts 8 mph12 km/h | 82% | 0% | 0 |
| Sun 3a | Clear | 43°6° (likely 42°6° to 48°9°) | 43°6° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 82% | 0% | 0 |
| Sun 4a | Clear | 43°6° (likely 42°6° to 49°9°) | 43°6° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 82% | 0% | 0 |
| Sun 5a | Clear | 41°5° (likely 41°5° to 48°9°) | 41°5° | 0% | 2 mph3 km/h from NW, gusts 7 mph11 km/h | 89% | 0% | 0 |
| Sun 6a | Clear | 42°6° (likely 41°5° to 48°9°) | 42°6° | 0% | 2 mph3 km/h from N, gusts 6 mph10 km/h | 86% | 0% | 0 |
| Sun 7a | Sunny | 42°6° (likely 41°5° to 47°8°) | 40°4° | 0% | 3 mph5 km/h from N, gusts 5 mph9 km/h | 86% | 0% | 0 |
| Sun 8a | Sunny | 44°7° (likely 42°6° to 47°8°) | 42°6° | 0% | 3 mph5 km/h from N, gusts 5 mph8 km/h | 82% | 0% | 0 |
| Sun 9a | Sunny | 48°9° (likely 47°8° to 50°10°) | 47°8° | 0% | 3 mph5 km/h from N, gusts 5 mph8 km/h | 71% | 0% | 1 |
| Sun 10a | Sunny | 51°11° (likely 51°11° to 55°13°) | 51°11° | 0% | 3 mph5 km/h from N, gusts 6 mph9 km/h | 63% | 0% | 2 |
| Sun 11a | Sunny | 54°12° (likely 54°12° to 58°14°) | 54°12° | 0% | 3 mph5 km/h from N, gusts 6 mph9 km/h | 57% | 0% | 3 |
| Sun 12p | Sunny | 56°13° (likely 56°13° to 60°16°) | 56°13° | 0% | 3 mph5 km/h from N, gusts 7 mph12 km/h | 53% | 0% | 4 |
| Sun 1p | Sunny | 59°15° (likely 59°15° to 62°17°) | 59°15° | 0% | 3 mph5 km/h from NW, gusts 8 mph12 km/h | 47% | 0% | 4 |
| Sun 2p | Sunny | 60°16° (likely 60°16° to 64°18°) | 60°16° | 0% | 3 mph5 km/h from NW, gusts 8 mph12 km/h | 46% | 0% | 4 |
| Sun 3p | Sunny | 61°16° (likely 61°16° to 64°18°) | 61°16° | 0% | 3 mph5 km/h from W, gusts 8 mph12 km/h | 44% | 0% | 3 |
| Sun 4p | Sunny | 62°17° (likely 60°16° to 64°18°) | 62°17° | 0% | 2 mph3 km/h from W, gusts 7 mph12 km/h | 43% | 0% | 2 |
| Sun 5p | Sunny | 61°16° (likely 59°15° to 62°17°) | 61°16° | 0% | 2 mph3 km/h from SW, gusts 6 mph10 km/h | 44% | 0% | 1 |
| Sun 6p | Clear | 59°15° (likely 54°12° to 59°15°) | 59°15° | 0% | 2 mph3 km/h from SW, gusts 5 mph8 km/h | 49% | 0% | 0 |
| Sun 7p | Clear | 55°13° (likely 51°11° to 55°13°) | 55°13° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 59% | 0% | 0 |
| Sun 8p | Clear | 50°10° (likely 49°9° to 53°12°) | 49°9° | 0% | 3 mph5 km/h from S, gusts 10 mph17 km/h | 74% | 0% | 0 |
| Sun 9p | Clear | 50°10° (likely 48°9° to 53°12°) | 49°9° | 0% | 3 mph5 km/h from SW, gusts 12 mph19 km/h | 74% | 0% | 0 |
| Sun 10p | Clear | 49°9° (likely 47°8° to 53°12°) | 48°9° | 0% | 3 mph5 km/h from SW, gusts 12 mph19 km/h | 80% | 0% | 0 |
| Sun 11p | Clear | 49°9° (likely 47°8° to 53°12°) | 48°9° | 0% | 3 mph5 km/h from SW, gusts 11 mph18 km/h | 80% | 0% | 0 |
| Mon 12a | Clear | 48°9° (likely 46°8° to 52°11°) | 47°8° | 0% | 3 mph5 km/h from SW, gusts 12 mph20 km/h | 83% | 0% | 0 |
| Mon 1a | Clear | 48°9° (likely 45°7° to 51°11°) | 46°8° | 0% | 5 mph8 km/h from W, gusts 14 mph22 km/h | 83% | 0% | 0 |
| Mon 2a | Clear | 48°9° (likely 44°7° to 51°11°) | 46°8° | 0% | 5 mph8 km/h from W, gusts 13 mph21 km/h | 86% | 0% | 0 |
| Mon 3a | Clear | 47°8° (likely 44°7° to 50°10°) | 45°7° | 0% | 5 mph8 km/h from W, gusts 13 mph21 km/h | 89% | 0% | 0 |
| Mon 4a | Clear | 47°8° (likely 44°7° to 50°10°) | 44°7° | 0% | 6 mph10 km/h from W, gusts 13 mph21 km/h | 89% | 0% | 0 |
| Mon 5a | Clear | 46°8° (likely 44°7° to 49°9°) | 43°6° | 0% | 6 mph10 km/h from W, gusts 13 mph21 km/h | 93% | 0% | 0 |
| Mon 6a | Clear | 45°7° (likely 45°7° to 49°9°) | 42°6° | 0% | 6 mph10 km/h from W, gusts 13 mph21 km/h | 93% | 1% | 0 |
| Mon 7a | Sunny | 45°7° (likely 45°7° to 49°9°) | 42°6° | 0% | 6 mph10 km/h from W, gusts 12 mph19 km/h | 93% | 1% | 0 |
| Mon 8a | Sunny | 47°8° (likely 46°8° to 50°10°) | 44°7° | 0% | 6 mph10 km/h from W, gusts 11 mph18 km/h | 86% | 8% | 0 |
| Mon 9a | Sunny | 50°10° (likely 49°9° to 54°12°) | 48°9° | 0% | 6 mph10 km/h from W, gusts 10 mph16 km/h | 80% | 11% | 1 |
| Mon 10a | Sunny | 53°12° (likely 53°12° to 57°14°) | 53°12° | 0% | 7 mph11 km/h from W, gusts 10 mph16 km/h | 71% | 12% | 2 |
| Mon 11a | Sunny | 56°13° (likely 55°13° to 59°15°) | 56°13° | 0% | 7 mph11 km/h from W, gusts 11 mph18 km/h | 66% | 12% | 3 |
| Mon 12p | Sunny | 59°15° (likely 57°14° to 61°16°) | 59°15° | 0% | 7 mph11 km/h from W, gusts 11 mph18 km/h | 60% | 2% | 4 |
| Mon 1p | Sunny | 62°17° (likely 59°15° to 63°17°) | 62°17° | 0% | 8 mph13 km/h from W, gusts 11 mph17 km/h | 56% | 3% | 4 |
| Mon 2p | Sunny | 64°18° (likely 60°16° to 64°18°) | 64°18° | 0% | 8 mph13 km/h from W, gusts 11 mph18 km/h | 52% | 0% | 4 |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Cloudy. High 58°14°, low 41°5°. Typical 61°16° / 44°7°. Dry. Forecasts agree.
Afternoon
noon–6 PM
Sunny, 58°14°Dry
Evening
6 PM–midnight
Mostly clear, 49°9°Dry
Overnight
midnight–6 AM
Clear, 41°5°Dry
Official NWS forecast
Today: Mostly sunny, with a high near 58. West wind around 5 mph.
Tonight: Mostly clear, with a low around 41. Northwest wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 57°14°–59°15°
- Low, likely
- 39°4°–44°7°
- Typical high / low
- 61°16° / 44°7°
- Wind
- 11 mph17 km/h
- UV peak
- 4
Tomorrow, Oct 25. Sunny. High 62°17°, low 45°7°. Typical 61°16° / 44°7°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 44°7°Dry
Afternoon
noon–6 PM
Sunny, 62°17°Dry
Evening
6 PM–midnight
Clear, 50°10°Dry
Overnight
midnight–6 AM
Clear, 46°8°Dry
Official NWS forecast
Day: Sunny, with a high near 62. Northwest wind around 3 mph.
Night: Clear, with a low around 45. Southwest wind 2 to 6 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 61°16°–64°18°
- Low, likely
- 41°5°–46°8°
- Typical high / low
- 61°16° / 44°7°
- Wind
- 8 mph12 km/h, gusts 18 mph28 km/h
- UV peak
- 4
Monday, Oct 26. Sunny. High 66°19°, low 49°9°. Typical 61°16° / 44°7°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 47°8°Dry
Afternoon
noon–6 PM
Sunny, 64°18°Dry
Evening
6 PM–midnight
Clear, 57°14°Dry
Overnight
midnight–6 AM
Clear, 53°12°Dry
Official NWS forecast
Day: Sunny, with a high near 66. West wind around 8 mph.
Night: Clear. Low around 49, with temperatures rising to around 52 overnight.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 62°17°–66°19°
- Low, likely
- 44°7°–49°9°
- Typical high / low
- 61°16° / 44°7°
- Wind
- 10 mph16 km/h, gusts 21 mph34 km/h
- UV peak
- 4
Tuesday, Oct 27. Sunny. High 58°14°, low 45°7°. Typical 60°16° / 43°6°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 50°10°Dry
Afternoon
noon–6 PM
Sunny, 55°13°Dry
Evening
6 PM–midnight
Clear, 48°9°Dry
Overnight
midnight–6 AM
Clear, 43°6°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 58.
Night: Mostly clear, with a low around 45.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 57°14°–59°15°
- Low, likely
- 43°6°–49°9°
- Typical high / low
- 60°16° / 43°6°
- Wind
- 14 mph23 km/h, gusts 28 mph44 km/h
- UV peak
- 4
Wednesday, Oct 28. Mostly sunny. High 56°13°, low 48°9°. Typical 60°16° / 43°6°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 43°6°Dry
Afternoon
noon–6 PM
Mostly sunny, 56°13°Dry
Evening
6 PM–midnight
Partly cloudy, 49°9°Dry
Overnight
midnight–6 AM
Cloudy, 49°9°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 48.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 53°12°–59°15°
- Low, likely
- 39°4°–48°9°
- Typical high / low
- 60°16° / 43°6°
- Wind
- 11 mph17 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 64°18°, low 54°12°. Typical 60°16° / 43°6°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 50°10°Dry
Afternoon
noon–6 PM
Sunny, 62°17°Dry
Evening
6 PM–midnight
Clear, 55°13°Dry
Overnight
midnight–6 AM
Clear, 53°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 64.
Night: Mostly clear, with a low around 54.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 61°16°–64°18°
- Low, likely
- 44°7°–54°12°
- Typical high / low
- 60°16° / 43°6°
- Wind
- 13 mph21 km/h, gusts 22 mph36 km/h
- UV peak
- 4
Friday, Oct 30. Mostly sunny. High 67°19°, low 53°12°. Typical 59°15° / 42°6°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 53°12°Dry
Afternoon
noon–6 PM
Sunny, 67°20°Dry
Evening
6 PM–midnight
Clear, 58°15°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 67.
Night: Mostly clear, with a low around 53.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
- High, likely
- 65°18°–70°21°
- Low, likely
- 49°9°–55°13°
- Typical high / low
- 59°15° / 42°6°
- Wind
- 12 mph19 km/h, gusts 26 mph42 km/h
- UV peak
- 4
Saturday, Oct 31. Cloudy. High 64°18°, low 52°11°. Typical 59°15° / 42°6°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 53°12°Dry
Afternoon
noon–6 PM
Mostly sunny, 65°19°Dry
Evening
6 PM–midnight
Cloudy, 56°13°Dry
Overnight
midnight–6 AM
Cloudy, 55°13°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.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 61°16°–67°19°
- Low, likely
- 50°10°–56°13°
- Typical high / low
- 59°15° / 42°6°
- Wind
- 11 mph18 km/h, gusts 25 mph41 km/h
- UV peak
- 4
Sunday, Nov 1. Drizzle. High 64°18°, low 55°13°. Typical 58°14° / 42°6°. Rain 0.01 in0.3 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 58°15°Dry
Afternoon
noon–6 PM
Cloudy, 63°17°Dry
Evening
6 PM–midnight
Drizzle, 60°16°30% chance · 0.02 in0.4 mm
Overnight
midnight–6 AM
Drizzle, 61°16°30% chance · 0.04 in0.9 mm
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°–69°21°
- Low, likely
- 49°9°–59°15°
- Typical high / low
- 58°14° / 42°6°
- Wind
- 12 mph19 km/h, gusts 25 mph40 km/h
- UV peak
- 2
Monday, Nov 2. Showers. High 66°19°, low 60°16°. Typical 58°14° / 42°6°. Rain 0.46 in12 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Showers, 62°17°40% chance · 0.13 in3.4 mm
Afternoon
noon–6 PM
Showers, 65°18°20% chance · 0.16 in4 mm
Evening
6 PM–midnight
Showers, 65°18°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
- 62°17°–69°21°
- Low, likely
- 56°13°–64°18°
- Typical high / low
- 58°14° / 42°6°
- Wind
- 23 mph36 km/h, gusts 39 mph63 km/h
The outlook
Today
Dry, high 58°, low 41°.
Tomorrow
Dry, high 62°, low 45°, warming up.
Monday
Dry, high 66°, low 49°, warming up.
Rest of week
Mostly dry, highs 56–67°.
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
Below flood stage
Flax Pond at Old Field (IN MLLW)
7.9 mi- Level
- 5.3 ft
Reading from Sat 2:24 PM · NWS gauge page
Moriches Bay at Moriches Bay (IN MLLW)
17 mi- Level
- 1.5 ft
Reading from Sat 2:48 PM · NWS gauge page
Great South Bay at Watch Hill (IN MLLW)
17 mi- Level
- 1.7 ft
Reading from Sat 2 PM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 70% less heating than a typical week.
This week 28Typical 93
Heating degree days, base 65°F
Heat-pump hours, next 7 days
- h below 47°F
- 17
- 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 3 hours are near freezing and damp, when outdoor units defrost more often.
Comfort
Dry air outside (dew point 28°F).
Open the windows?
Sun, 2:00 PM–5:00 PM
Good stretch to open the windows.
Is this typical?
Islip-Li Macarthur Airport · official normals 1991–2020 · records 1963–2026
Oct 24, today vs a typical year
Today’s expected high is 3°2° colder than typical.
- Normal high / low
- 61°16° / 44°7°
- Forecast high / low
- 58°14° / 41°5°
- Record high
- 74°23° in 1963
- Record low
- 25°−4° in 1969
Last 7 days vs normal
On average 1° colder than normal (daily mean temperature).
- −6°−3°SunOct 18
- −4°−2°MonOct 19
- +3°+1°TueOct 20
- +2°+1°WedOct 21
- +4°+2°ThuOct 22
- −4°−2°FriOct 23
- —SatOct 24
Miller Place weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:13 AM, sunset 5:58 PM.
- Daylight
- 10 h 45 min
- Losing 2 min 30 s a day; shortest Dec 21, 1 h 31 min less
- Golden hour
- 5:20–6:15 PM
- Morning 6:56–7:51 AM
- Blue hour
- 6:15–6:26 PM
- Morning 6:45–6:56 AM; first light 6:45 AM
Stars tonight? Fair
Mostly clear 10 PM–6:46 AM, but the moon is 99% lit and up.
Moon
Waxing gibbous
98% lit · growing
- Today
- sets 5:24 AM · rises 4:54 PM
- Full moon
- Oct 26
- New moon
- Nov 9
