Hog Island Channel at Island Park (IN MLLW)
9.4 mi- Level
- 6.2 ft
Reading from Sat 6:25 AM · NWS gauge page
1 active weather alert
Coastal Flood Statement
Ends in 40 min
- When
- Early Saturday morning.
- Where
- Southern Nassau County.
Issued for this forecast zone · National Weather Service Upton NY
What, impacts and precautionsHide details
What
Up to one half foot of inundation above ground level expected in vulnerable areas near the waterfront and shoreline.
Impacts
Brief minor flooding of the more vulnerable locations near the waterfront and shoreline.
Precautionary actions
Do not drive through flooded roadways.
Areas: Southern Nassau
See it on weather.gov (opens in a new tab)
Observed 7:50 AM EDT at KFRG
Seaford, NY weather
Sunny and 45°7°.
Today: low 42°6° (likely 39°4° to 43°6°), high 62°17° (likely 61°16° to 62°17°).
Now 45°7°
Sunny · Feels like 41°5°
- Wind
- 6 mph9 km/h
- From the north. Up to 6 mph9 km/h through 8 PM
- Dew point
- 39°4°
- Comfortable
- UV index
- 0Low
- Moderate 12–2 PM · peak 3
- Air quality
- 29Good
- PM2.5 (fine particles) · tomorrow moderate
- Pressure
- 30.52 inHg1034 hPa
- Rising 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
4°2° cooler than this time yesterday (49°9° then, 45°7° now)
Good hours for
This morningUp to 56°13° by 11 AM · Partly cloudy
This afternoonNear 59°15° · Partly cloudy
TonightDown to 44°7° by 5 AM · Clear
Tomorrow morningUp to 57°14° by 11 AM · Clear
Tomorrow afternoonNear 62°17° · Clear
Tomorrow nightDown to 47°8° by 4 AM · Clear
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 8a | Mostly cloudy | 42°6° (likely 39°4° to 44°7°) | 39°4° | 0% | 5 mph8 km/h from N, gusts 8 mph13 km/h | 93% | 49% | 0 |
| Sat 9a | Mostly cloudy | 48°9° (likely 46°8° to 48°9°) | 46°8° | 0% | 5 mph8 km/h from N, gusts 8 mph14 km/h | 77% | 65% | 0 |
| Sat 10a | Mostly cloudy | 53°12° (likely 51°11° to 53°12°) | 53°12° | 0% | 5 mph8 km/h from N, gusts 7 mph12 km/h | 64% | 62% | 1 |
| Sat 11a | Mostly cloudy | 56°13° (likely 55°13° to 56°13°) | 56°13° | 0% | 3 mph5 km/h from N, gusts 5 mph9 km/h | 55% | 60% | 2 |
| Sat 12p | Mostly cloudy | 59°15° (likely 57°14° to 59°15°) | 59°15° | 0% | 3 mph5 km/h from N, gusts 5 mph8 km/h | 47% | 68% | 3 |
| Sat 1p | Mostly cloudy | 59°15° (likely 59°15° to 61°16°) | 59°15° | 0% | 3 mph5 km/h from NW, gusts 5 mph9 km/h | 44% | 47% | 3 |
| Sat 2p | Cloudy | 60°16° (likely 60°16° to 62°17°) | 60°16° | 0% | 5 mph8 km/h from W, gusts 6 mph10 km/h | 41% | 62% | 2 |
| Sat 3p | Partly sunny | 60°16° (likely 60°16° to 62°17°) | 60°16° | 0% | 5 mph8 km/h from W, gusts 6 mph9 km/h | 41% | 61% | 2 |
| Sat 4p | Partly sunny | 60°16° (likely 60°16° to 62°17°) | 60°16° | 0% | 5 mph8 km/h from SW, gusts 6 mph9 km/h | 41% | 37% | 1 |
| Sat 5p | Partly sunny | 59°15° (likely 59°15° to 61°16°) | 59°15° | 0% | 5 mph8 km/h from W, gusts 6 mph9 km/h | 42% | 22% | 0 |
| Sat 6p | Clear | 57°14° (likely 54°12° to 58°14°) | 57°14° | 0% | 3 mph5 km/h from SW, gusts 8 mph12 km/h | 47% | 20% | 0 |
| Sat 7p | Clear | 55°13° (likely 51°11° to 55°13°) | 55°13° | 0% | 2 mph3 km/h from SW, gusts 7 mph11 km/h | 51% | 19% | 0 |
| Sat 8p | Clear | 53°12° (likely 49°9° to 53°12°) | 53°12° | 0% | 2 mph3 km/h from W, gusts 6 mph9 km/h | 54% | 6% | 0 |
| Sat 9p | Clear | 52°11° (likely 48°9° to 52°11°) | 52°11° | 0% | 1 mph2 km/h from W, gusts 6 mph10 km/h | 56% | 0% | 0 |
| Sat 10p | Clear | 50°10° (likely 47°8° to 50°10°) | 50°10° | 0% | 1 mph2 km/h from NW, gusts 5 mph9 km/h | 66% | 0% | 0 |
| Sat 11p | Clear | 50°10° (likely 45°7° to 50°10°) | 50°10° | 0% | 1 mph2 km/h from NW, gusts 6 mph10 km/h | 68% | 0% | 0 |
| Sun 12a | Clear | 49°9° (likely 44°7° to 49°9°) | 49°9° | 0% | 2 mph3 km/h from NW, gusts 6 mph10 km/h | 71% | 0% | 0 |
| Sun 1a | Clear | 47°8° (likely 42°6° to 47°8°) | 47°8° | 0% | 2 mph3 km/h from NW, gusts 8 mph13 km/h | 79% | 2% | 0 |
| Sun 2a | Clear | 47°8° (likely 41°5° to 47°8°) | 47°8° | 0% | 2 mph3 km/h from NW, gusts 9 mph14 km/h | 76% | 2% | 0 |
| Sun 3a | Clear | 45°7° (likely 41°5° to 45°7°) | 45°7° | 0% | 2 mph3 km/h from NW, gusts 9 mph14 km/h | 82% | 3% | 0 |
| Sun 4a | Clear | 45°7° (likely 40°4° to 45°7°) | 45°7° | 0% | 3 mph5 km/h from NW, gusts 9 mph14 km/h | 82% | 2% | 0 |
| Sun 5a | Clear | 44°7° (likely 38°3° to 44°7°) | 44°7° | 0% | 3 mph5 km/h from NW, gusts 6 mph10 km/h | 82% | 2% | 0 |
| Sun 6a | Clear | 44°7° (likely 37°3° to 44°7°) | 44°7° | 0% | 3 mph5 km/h from NW, gusts 6 mph9 km/h | 79% | 1% | 0 |
| Sun 7a | Sunny | 44°7° (likely 37°3° to 44°7°) | 44°7° | 0% | 3 mph5 km/h from NW, gusts 6 mph9 km/h | 79% | 1% | 0 |
| Sun 8a | Sunny | 44°7° (likely 37°3° to 44°7°) | 44°7° | 0% | 3 mph5 km/h from NW, gusts 5 mph8 km/h | 82% | 2% | 0 |
| Sun 9a | Sunny | 49°9° (likely 44°7° to 49°9°) | 49°9° | 0% | 3 mph5 km/h from NW, gusts 5 mph8 km/h | 71% | 0% | 1 |
| Sun 10a | Sunny | 54°12° (likely 52°11° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from NW, gusts 4 mph7 km/h | 59% | 0% | 2 |
| Sun 11a | Sunny | 57°14° (likely 57°14° to 60°16°) | 57°14° | 0% | 3 mph5 km/h from NW, gusts 5 mph8 km/h | 53% | 0% | 3 |
| Sun 12p | Sunny | 61°16° (likely 61°16° to 63°17°) | 61°16° | 0% | 3 mph5 km/h from NW, gusts 5 mph9 km/h | 44% | 0% | 4 |
| Sun 1p | Sunny | 62°17° (likely 62°17° to 65°18°) | 62°17° | 0% | 3 mph5 km/h from W, gusts 4 mph6 km/h | 43% | 0% | 4 |
| Sun 2p | Sunny | 63°17° (likely 63°17° to 66°19°) | 63°17° | 0% | 5 mph8 km/h from W, gusts 5 mph8 km/h | 41% | 0% | 4 |
| Sun 3p | Sunny | 64°18° (likely 63°17° to 67°19°) | 64°18° | 0% | 6 mph10 km/h from SW, gusts 7 mph11 km/h | 40% | 0% | 3 |
| Sun 4p | Sunny | 62°17° (likely 62°17° to 66°19°) | 62°17° | 0% | 5 mph8 km/h from SW, gusts 7 mph12 km/h | 43% | 0% | 2 |
| Sun 5p | Sunny | 62°17° (likely 60°16° to 64°18°) | 62°17° | 0% | 5 mph8 km/h from SW, gusts 8 mph13 km/h | 43% | 0% | 1 |
| Sun 6p | Clear | 60°16° (likely 54°12° to 60°16°) | 60°16° | 0% | 5 mph8 km/h from SW, gusts 9 mph14 km/h | 47% | 0% | 0 |
| Sun 7p | Clear | 56°13° (likely 50°10° to 56°13°) | 56°13° | 0% | 3 mph5 km/h from SW, gusts 8 mph14 km/h | 55% | 0% | 0 |
| Sun 8p | Clear | 55°13° (likely 48°9° to 55°13°) | 55°13° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 61% | 0% | 0 |
| Sun 9p | Clear | 54°12° (likely 46°8° to 54°12°) | 54°12° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 64% | 0% | 0 |
| Sun 10p | Clear | 53°12° (likely 45°7° to 53°12°) | 53°12° | 0% | 3 mph5 km/h from SW, gusts 8 mph14 km/h | 69% | 1% | 0 |
| Sun 11p | Clear | 52°11° (likely 44°7° to 52°11°) | 52°11° | 0% | 3 mph5 km/h from SW, gusts 9 mph14 km/h | 71% | 1% | 0 |
| Mon 12a | Clear | 51°11° (likely 44°7° to 51°11°) | 51°11° | 0% | 3 mph5 km/h from W, gusts 9 mph15 km/h | 74% | 2% | 0 |
| Mon 1a | Clear | 50°10° (likely 43°6° to 50°10°) | 48°9° | 0% | 5 mph8 km/h from W, gusts 10 mph16 km/h | 74% | 2% | 0 |
| Mon 2a | Clear | 49°9° (likely 41°5° to 50°10°) | 47°8° | 0% | 5 mph8 km/h from W, gusts 11 mph17 km/h | 77% | 3% | 0 |
| Mon 3a | Clear | 48°9° (likely 40°4° to 55°13°) | 46°8° | 0% | 5 mph8 km/h from W, gusts 9 mph14 km/h | 80% | 0% | 0 |
| Mon 4a | Clear | 47°8° (likely 40°4° to 54°12°) | 45°7° | 0% | 5 mph8 km/h from W, gusts 9 mph14 km/h | 79% | 0% | 0 |
| Mon 5a | Clear | 47°8° (likely 40°4° to 53°12°) | 45°7° | 0% | 5 mph8 km/h from W, gusts 9 mph14 km/h | 83% | 1% | 0 |
| Mon 6a | Clear | 46°8° (likely 40°4° to 53°12°) | 44°7° | 0% | 5 mph8 km/h from W, gusts 10 mph16 km/h | 86% | 2% | 0 |
| Mon 7a | Sunny | 46°8° (likely 40°4° to 53°12°) | 43°6° | 0% | 6 mph10 km/h from W, gusts 9 mph15 km/h | 86% | 1% | 0 |
Days ahead
Shaded: typical range for these dates (1991–2020)
Today, Oct 24. Cloudy. High 62°17°, low 42°6°. Typical 62°17° / 47°8°. Dry. Forecasts agree.
Morning
6 AM–noon
Mostly cloudy, 42°6°Dry
Afternoon
noon–6 PM
Partly sunny, 60°16°Dry
Evening
6 PM–midnight
Clear, 53°12°Dry
Overnight
midnight–6 AM
Clear, 44°7°Dry
Official NWS forecast
Today: Partly sunny. High near 62, with temperatures falling to around 59 in the afternoon. Northwest wind around 5 mph.
Tonight: Mostly clear. Low around 42, with temperatures rising to around 44 overnight. West wind around 3 mph.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 61°16°–62°17°
- Low, likely
- 39°4°–43°6°
- Typical high / low
- 62°17° / 47°8°
- Wind
- 7 mph11 km/h
- UV peak
- 4
Tomorrow, Oct 25. Sunny. High 64°18°, low 45°7°. Typical 61°16° / 46°8°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 44°7°Dry
Afternoon
noon–6 PM
Sunny, 64°18°Dry
Evening
6 PM–midnight
Clear, 55°13°Dry
Overnight
midnight–6 AM
Clear, 47°8°Dry
Official NWS forecast
Day: Sunny. High near 64, with temperatures falling to around 62 in the afternoon. Northwest wind around 6 mph.
Night: Clear. Low around 45, with temperatures rising to around 47 overnight. West wind around 5 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 64°18°–67°19°
- Low, likely
- 37°3°–45°7°
- Typical high / low
- 61°16° / 46°8°
- Wind
- 7 mph11 km/h, gusts 13 mph21 km/h
- UV peak
- 4
Monday, Oct 26. Sunny. High 68°20°, low 48°9°. Typical 61°16° / 46°8°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 47°8°Dry
Afternoon
noon–6 PM
Sunny, 69°20°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Clear, 53°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny. High near 68, with temperatures falling to around 66 in the afternoon. West wind 5 to 8 mph.
Night: Clear. Low around 48, with temperatures rising to around 50 overnight.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 67°19°–70°21°
- Low, likely
- 42°6°–48°9°
- Typical high / low
- 61°16° / 46°8°
- Wind
- 8 mph13 km/h, gusts 21 mph34 km/h
- UV peak
- 4
Tuesday, Oct 27. Mostly sunny. High 59°15°, low 42°6°. Typical 61°16° / 46°8°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 51°10°Dry
Afternoon
noon–6 PM
Sunny, 58°15°Dry
Evening
6 PM–midnight
Clear, 52°11°Dry
Overnight
midnight–6 AM
Mostly clear, 46°8°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 59.
Night: Mostly clear, with a low around 42.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 58°14°–60°16°
- Low, likely
- 42°6°–53°12°
- Typical high / low
- 61°16° / 46°8°
- Wind
- 11 mph18 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Wednesday, Oct 28. Cloudy. High 59°15°, low 49°9°. Typical 60°16° / 45°7°. Dry. Mostly agree.
Morning
6 AM–noon
Partly sunny, 45°7°Dry
Afternoon
noon–6 PM
Partly sunny, 58°14°Dry
Evening
6 PM–midnight
Cloudy, 52°11°Dry
Overnight
midnight–6 AM
Clear, 51°10°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 59.
Night: Mostly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 56°13°–59°15°
- Low, likely
- 41°5°–49°9°
- Typical high / low
- 60°16° / 45°7°
- Wind
- 8 mph13 km/h, gusts 15 mph24 km/h
- UV peak
- 4
Thursday, Oct 29. Partly sunny. High 65°18°, low 53°12°. Typical 60°16° / 45°7°. Dry. Forecasts agree.
Morning
6 AM–noon
Sunny, 50°10°Dry
Afternoon
noon–6 PM
Sunny, 62°17°Dry
Evening
6 PM–midnight
Clear, 58°14°Dry
Overnight
midnight–6 AM
Clear, 54°12°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 65.
Night: Partly cloudy, with a low around 53.
Forecasts agreeIndependent forecasts are close; the range is narrow.
- High, likely
- 61°16°–65°18°
- Low, likely
- 47°8°–53°12°
- Typical high / low
- 60°16° / 45°7°
- Wind
- 11 mph17 km/h, gusts 28 mph45 km/h
- UV peak
- 4
Friday, Oct 30. Partly sunny. High 67°19°, low 49°9°. Typical 60°16° / 45°7°. Dry. Mostly agree.
Morning
6 AM–noon
Sunny, 53°12°Dry
Afternoon
noon–6 PM
Sunny, 70°21°Dry
Evening
6 PM–midnight
Clear, 61°16°Dry
Overnight
midnight–6 AM
Mostly clear, 52°11°Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: Partly cloudy, with a low around 49.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
- High, likely
- 67°19°–73°23°
- Low, likely
- 49°9°–54°12°
- Typical high / low
- 60°16° / 45°7°
- Wind
- 12 mph20 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Saturday, Oct 31. Cloudy. High 65°18°, low 51°11°. Typical 59°15° / 44°7°. Dry. Forecasts differ.
Morning
6 AM–noon
Sunny, 52°11°Dry
Afternoon
noon–6 PM
Sunny, 65°18°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.
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°–70°21°
- Low, likely
- 50°10°–53°12°
- Typical high / low
- 59°15° / 44°7°
- Wind
- 14 mph23 km/h, gusts 25 mph40 km/h
- UV peak
- 4
Sunday, Nov 1. Cloudy. High 64°18°, low 54°12°. Typical 59°15° / 44°7°. Dry. Forecasts differ.
Morning
6 AM–noon
Partly sunny, 54°12°Dry
Afternoon
noon–6 PM
Sunny, 64°18°Dry
Evening
6 PM–midnight
Clear, 58°15°Dry
Overnight
midnight–6 AM
Partly 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
- 57°14°–69°21°
- Low, likely
- 47°8°–57°14°
- Typical high / low
- 59°15° / 44°7°
- Wind
- 11 mph17 km/h, gusts 23 mph36 km/h
- UV peak
- 4
Monday, Nov 2. Cloudy. High 63°17°, low 56°13°. Typical 58°14° / 44°7°. Rain 0.03 in0.8 mm, 30% chance. Forecasts differ.
Morning
6 AM–noon
Cloudy, 58°14°30% chance
Afternoon
noon–6 PM
Cloudy, 63°17°20% chance
Evening
6 PM–midnight
Cloudy, 58°15°20% 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
- 56°13°–67°19°
- Low, likely
- 48°9°–61°16°
- Typical high / low
- 58°14° / 44°7°
- Wind
- 11 mph18 km/h, gusts 18 mph29 km/h
- UV peak
- 2
The outlook
Today
Dry, high 62°, low 42°.
Tomorrow
Dry, high 64°, low 45°.
Monday
Dry, high 68°, low 48°, warming up.
Rest of week
Mostly dry, highs 59–67°.
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
Minor flooding
Hudson Bay at Freeport (IN MLLW)
5.1 mi- Level
- 5.9 ft
Reading from Sat 6:30 AM · NWS gauge page
Little Neck Bay at Kings Point (IN MLLW)
18 mi- Level
- 3.3 ft
Forecast peak 10.2 ft Tue 12 PM
Reading from Sat 6:30 AM · NWS gauge page
Reynolds Channel at Point Lookout (IN MLLW)
7.0 mi- Level
- 5.4 ft
Reading from Sat 5:48 AM · NWS gauge page
For your home
What this week’s weather means for heating, cooling, pipes and fresh air.
Heating this week
About 71% less heating than a typical week.
This week 24Typical 83
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.
Comfort
Dry air outside (dew point 39°F).
Open the windows?
Today, 2:00 PM–4:00 PM
Good stretch to open the windows.
Is this typical?
Jfk International Airport · official normals 1991–2020 · records 1948–2026
Oct 24, today vs a typical year
Today’s expected high is about typical for the date.
- Normal high / low
- 62°17° / 47°8°
- Forecast high / low
- 62°17° / 42°6°
- Record high
- 74°23° in 2017
- Record low
- 32°0° in 1969
Last 7 days vs normal
On average 0° colder than normal (daily mean temperature).
- −6°−3°SunOct 18
- −3°−2°MonOct 19
- +4°+2°TueOct 20
- +2°+1°WedOct 21
- +3°+2°ThuOct 22
- −1°FriOct 23
- —SatOct 24
Seaford weather by month: normals, records, snow and freeze dates
Sun & moon
Sun
Sunrise 7:15 AM, sunset 6:00 PM.
- Daylight
- 10 h 45 min
- Losing 2 min 30 s a day; shortest Dec 21, 1 h 30 min less
- Golden hour
- 5:22–6:17 PM
- Morning 6:57–7:53 AM
- Blue hour
- 6:17–6:28 PM
- Morning 6:47–6:57 AM; first light 6:47 AM
Stars tonight? Fair
Clear 6:28 PM–6:48 AM, but the moon is 99% lit and up.
Moon
Waxing gibbous
96% lit · growing
- Today
- sets 5:25 AM · rises 4:57 PM
- Full moon
- Oct 26
- New moon
- Nov 9
