What is the weather in Commack, NY right now?

The latest observation from Farmingdale - Republic Airport was 52°F and clear, reported at 10/27/2026, 12:40 AM EDT.

Will it rain in Commack, NY in the next 24 hours?

The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.

What is the 10-day forecast for Commack, NY?

The first 8 days come from the National Weather Service forecast. Days 9 to 11 (Nov 3 to Nov 5) come from the NOAA National Blend of Models, with highs of 62°F to 65°F and up to a 40% chance of precipitation. Model guidance this far out often changes.

What time is sunrise and sunset in Commack, NY today?

Sunrise is about 7:18 AM EDT and sunset is about 5:55 PM EDT (calculated for the center of the area, within a few minutes).

What is the normal October weather in Commack, NY?

At Centerport, the 1991 to 2020 normal high in October is 63°F and the normal low is 49°F.

Checked Oct 26, 2026

Commack, NY Weather

Current conditions, hourly and 10-day forecast from the National Weather Service. Times are local (EDT).

Commack, NY current weather

52°F

Clear

H -- / L 48°Feels like 52°

Wildfire smoke overhead: light
No rain expected in the next 12 hours

Observed at Farmingdale - Republic Airport (9.9 mi away), 10/27/2026, 12:40 AM EDT

Hourly forecast

NWS, updated 2:20 PM

Now54°
2 AM53°
3 AM52°
4 AM51°
5 AM50°
6 AM49°
7 AM48°
8 AM48°
9 AM50°
10 AM53°
11 AM54°
12 PM55°
1 PM56°
2 PM57°
3 PM58°
4 PM57°
5 PM56°
6 PM53°
7 PM48°
8 PM45°
9 PM44°
10 PM42°
11 PM41°
Wed12 AM40°
1 AM38°
2 AM38°
3 AM37°
4 AM36°
5 AM36°
6 AM36°
7 AM36°
8 AM39°
9 AM44°
10 AM48°
11 AM52°
12 PM55°
1 PM57°
2 PM58°
3 PM59°
4 PM60°
5 PM59°
6 PM56°
7 PM53°
8 PM50°
9 PM49°
10 PM49°
11 PM49°
Thu12 AM49°

10-day forecast

Tap a day for details

Today10/26Low 48°High
Tonight: Mostly clear. Low around 48, with temperatures rising to around 50 overnight. Northwest wind 5 to 9 mph.
Mostly Clear
Tue10/27Low 36°High 58°
Tuesday: Sunny. High near 58, with temperatures falling to around 56 in the afternoon. Northeast wind 5 to 10 mph.
Tuesday Night: Areas of frost after 3am. Mostly clear, with a low around 36. Northeast wind around 3 mph.
Sunny
Wed10/28Low 49°High 61°
Wednesday: Areas of frost before 8am. Sunny. High near 61, with temperatures falling to around 59 in the afternoon. East wind around 6 mph.
Wednesday Night: Partly cloudy, with a low around 49. South wind around 5 mph.
Areas Of Frost then Sunny
Thu10/29Low 53°High 65°
Thursday: Sunny. High near 65, with temperatures falling to around 63 in the afternoon.
Thursday Night: Mostly clear, with a low around 53.
Sunny
Fri10/30Low 48°High 71°
Friday: Sunny, with a high near 71.
Friday Night: Mostly clear, with a low around 48.
Sunny
Sat10/31Low 50°High 64°
Saturday: Mostly sunny, with a high near 64.
Saturday Night: Mostly cloudy, with a low around 50.
Mostly Sunny
Sun11/1Low 53°High 65°
Sunday: Partly sunny, with a high near 65.
Sunday Night: Mostly cloudy, with a low around 53.
Partly Sunny
Mon11/219% chance of precipitationLow High 66°
Monday: A slight chance of rain showers after 7am. Mostly cloudy, with a high near 66.
Slight Chance Rain Showers
Model blend
Tue11/3Model blend38% chance of precipitationLow 50°High 65°
Tuesday: Partly cloudy, slight chance of rain. High near 65°. Low that night near 50°. About 0.13 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Wed11/4Model blend40% chance of precipitationLow 49°High 62°
Wednesday: Chance of rain. High near 62°. Low that night near 49°. About 1.10 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Thu11/5Model blend34% chance of precipitationLow 49°High 62°
Thursday: Chance of rain. High near 62°. Low that night near 49°. About 0.92 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 40.838, -73.286 from the NWS OKX office, updated 10/26/2026, 2:20 PM EDT · Official forecast on weather.gov

Days 9 to 11: NOAA National Blend of Models, station KFRG (Farmingdale/Republic Arpt, 10 mi), model run 10/26/2026, 10:00 PM EDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

Now54°Mostly Clear2%7 mph
2 AM53°Mostly Clear2%8 mph
3 AM52°Mostly Clear2%8 mph
4 AM51°Mostly Clear2%9 mph
5 AM50°Mostly Clear2%9 mph
6 AM49°Sunny2%9 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Line: temperature °F. Bars: chance of precipitation.

TueNow54° 2% Sky 6%7g14
2 AM53° 2% Sky 19%8g16
3 AM52° 2% Sky 10%8g16
4 AM51° 2% Sky 6%9g16
5 AM50°Feels 46°2% Sky 6%9g16
6 AM49°Feels 45°2% Sky 3%9g16
7 AM48°Feels 44°2% Sky 2%8g15
8 AM48°Feels 44°3% Sky 2%9g16
9 AM50°Feels 46°3% Sky 0%9g16
10 AM53° 3% Sky 0%10g17
11 AM54° 2% Sky 0%10g16
12 PM55° 2% Sky 2%9g15
1 PM56° 2% Sky 2%8g13
2 PM57° 1% Sky 3%7g12
3 PM58° 1% Sky 2%6
4 PM57° 1% Sky 9%6
5 PM56° 1% Sky 22%5
6 PM53° 1% Sky 10%3
7 PM48° 1% Sky 24%2
8 PM45° 0% Sky 27%2
9 PM44° 0% Sky 16%1
10 PM42° 0% Sky 16%1
11 PM41° 0% Sky 1%1
Wed 10/2812 AM40° 0% Sky 7%1
1 AM38° 0% Sky 5%1
2 AM38° 0% Sky 3%2
3 AM37° 0% Sky 11%2
4 AM36° 0% Sky 13%2
5 AM36°Feels 33°0% Sky 7%3
6 AM36°Feels 33°0% Sky 13%3
7 AM36°Feels 33°0% Sky 9%3
8 AM39° 0% Sky 2%3
9 AM44° 0% Sky 0%3
10 AM48° 0% Sky 9%3
11 AM52° 0% Sky 18%3
12 PM55° 0% Sky 24%3
1 PM57° 0% Sky 29%5
2 PM58° 0% Sky 35%5
3 PM59° 0% Sky 36%5
4 PM60° 0% Sky 37%6
5 PM59° 0% Sky 38%6
6 PM56° 0% Sky 38%5
7 PM53° 0% Sky 38%5
8 PM50° 0% Sky 38%3
9 PM49° 0% Sky 39%3
10 PM49° 0% Sky 40%3
11 PM49° 0% Sky 41%3
Thu 10/2912 AM49° 0% Sky 47%3
1 AM49° 0% Sky 53%2
2 AM49° 0% Sky 59%2
3 AM49° 0% Sky 56%2
4 AM49° 0% Sky 54%2
5 AM49° 0% Sky 51%2
6 AM49° 0% Sky 45%2
7 AM49° 0% Sky 39%2
8 AM50° 0% Sky 33%3
9 AM53° 0% Sky 27%5
10 AM57° 0% Sky 20%6
11 AM61° 0% Sky 14%7g12
12 PM63° 0% Sky 14%8g13
1 PM64° 0% Sky 14%9g14
2 PM64° 0% Sky 14%9g15
3 PM64° 0% Sky 12%9g15
4 PM64° 0% Sky 9%8g14
5 PM63° 0% Sky 7%8g14
6 PM61° 0% Sky 7%8g14
7 PM59° 0% Sky 6%7g13
8 PM59° 0% Sky 6%7g13
9 PM58° 0% Sky 6%7g13
10 PM57° 0% Sky 6%7g14
11 PM56° 0% Sky 6%7g14
Fri 10/3012 AM55° 0% Sky 6%7g14
1 AM54° 0% Sky 6%7g13
2 AM54° 0% Sky 11%7g13
3 AM54° 0% Sky 11%7g13
4 AM54° 0% Sky 11%7g14
5 AM54° 0% Sky 11%7g14
6 AM53° 0% Sky 11%7g14
7 AM53° 0% Sky 11%7g13
8 AM54° 0% Sky 18%7g13
9 AM57° 0% Sky 18%7g13
10 AM60° 0% Sky 18%7g12
11 AM64° 0% Sky 18%7g12
12 PM67° 0% Sky 18%7g12
1 PM69° 0% Sky 18%8
2 PM70° 0% Sky 12%8
3 PM71° 0% Sky 12%8
4 PM71° 0% Sky 12%7
5 PM70° 0% Sky 12%6
6 PM68° 0% Sky 12%6
7 PM65° 0% Sky 12%5g10
8 PM62° 0% Sky 15%5g10
9 PM60° 0% Sky 15%5g10
10 PM58° 0% Sky 15%5g10
11 PM56° 0% Sky 15%5g10
Sat 10/3112 AM54° 0% Sky 15%5g10
1 AM52° 0% Sky 15%5g10
2 AM51° 0% Sky 30%5g10
3 AM50° 0% Sky 30%5g10
4 AM49° 0% Sky 30%6
5 AM49° 0% Sky 30%6
6 AM48°Feels 45°0% Sky 30%6
7 AM48°Feels 45°0% Sky 30%6
8 AM49° 1% Sky 38%6
9 AM52° 1% Sky 38%6
10 AM55° 1% Sky 38%6
11 AM58° 1% Sky 38%6
12 PM60° 1% Sky 38%6
1 PM61° 1% Sky 38%6
2 PM62° 0% Sky 46%6
3 PM63° 0% Sky 46%6
4 PM63° 0% Sky 46%5
5 PM63° 0% Sky 46%5
6 PM61° 0% Sky 46%5
7 PM59° 0% Sky 46%3
8 PM56° 1% Sky 55%3
9 PM54° 1% Sky 55%3
10 PM53° 1% Sky 55%2
11 PM52° 1% Sky 55%2
Sun 11/112 AM51° 1% Sky 55%2
1 AM51° 1% Sky 55%2
1 AM51° 2% Sky 66%2
2 AM51° 2% Sky 66%2
3 AM50° 2% Sky 66%2
4 AM50° 2% Sky 66%2
5 AM50° 2% Sky 66%2
6 AM50° 2% Sky 66%3
7 AM51° 3% Sky 69%3
8 AM54° 3% Sky 69%5
9 AM57° 3% Sky 69%5
10 AM60° 3% Sky 69%6
11 AM62° 3% Sky 69%7
12 PM63° 3% Sky 69%7
1 PM64° 5% Sky 70%7
2 PM65° 5% Sky 70%7
3 PM65° 5% Sky 70%6
4 PM64° 5% Sky 70%6
5 PM62° 5% Sky 70%6
6 PM60° 5% Sky 70%5
7 PM58° 5% Sky 71%5
8 PM56° 5% Sky 71%5
9 PM55° 5% Sky 71%3
10 PM54° 5% Sky 71%3
11 PM54° 5% Sky 71%3
Mon 11/212 AM54° 5% Sky 71%3
1 AM54° 9% Sky 79%3
2 AM54° 9% Sky 79%3
3 AM53° 9% Sky 79%3
4 AM53° 9% Sky 79%3
5 AM53° 9% Sky 79%3
6 AM53° 9% Sky 79%5
7 AM54° 19% Sky 76%5
8 AM56° 19% Sky 76%5
9 AM59° 19% Sky 76%6

Temperature °F · chance of precipitation · amount in inches (T = trace) · sky cover · wind and gusts (g) in mph

NWS hourly forecast updated 10/26/2026, 2:20 PM EDT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

New York hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
River gauges within 40 miles at or above flood stage:
- Minor flooding (forecast)Long Island Sound near Bridgeport Harbor (IN MLLW)23.9 mi
Active wildfires within 50 miles: None reported

Drought

By county

Suffolk County, week of 10/20/2026

23% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Northport, Northport Bay5.6 mi
Bay Shore, Watchogue Creek Entrance8.7 mi
Lloyd Harbor, Huntington Bay9.1 mi

Beaches nearby

EPA BEACON beaches

Frequently asked questions

What is the weather in Commack, NY right now?: The latest observation from Farmingdale - Republic Airport was 52°F and clear, reported at 10/27/2026, 12:40 AM EDT.
Will it rain in Commack, NY in the next 24 hours?: The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Commack, NY?: The first 8 days come from the National Weather Service forecast. Days 9 to 11 (Nov 3 to Nov 5) come from the NOAA National Blend of Models, with highs of 62°F to 65°F and up to a 40% chance of precipitation. Model guidance this far out often changes.
What time is sunrise and sunset in Commack, NY today?: Sunrise is about 7:18 AM EDT and sunset is about 5:55 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Commack, NY?: At Centerport, the 1991 to 2020 normal high in October is 63°F and the normal low is 49°F.

Sun and moon

Local time, center of the area

Sunrise: 7:18 AM
Sunset: 5:55 PM
Daylight: 10 hr 38 min
Moon: Waning Gibbous 99% lit

First light (civil dawn): 6:50 AM
Last light (civil dusk): 6:23 PM
Moonrise: 6:28 PM
Moonset: 9:07 AM

Normal October weather

Climate

Normal October high 63°, low 49°, precipitation 4.26 in for the month. 1991 to 2020 normals at Centerport, 6 mi away.

Other places nearby

Data sources

National Weather Service APINOAA
National Blend of Models (NBM) text guidanceNOAA National Weather Service
Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
National Water Prediction ServiceNOAA National Weather Service
WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations
UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
AirNowU.S. Environmental Protection Agency
NWS HeatRisk (experimental)NOAA National Weather Service
U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
NDBC Latest ObservationsNOAA National Data Buoy Center
NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research

See something wrong? Request a correction

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an error Read the full disclaimer