Commack, NY

12:42 PM EST on February 13, 2012 (GMT -0500)
Elev: 154 ft
Lon: 73.3° W
Lat: 40.8° N
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Tropical Weather: Tropical Cyclone Giovanna (South Indian Ocean) Tropical Cyclone Jasmine (Southern Pacific)
Weather Summary
Weather Underground Forecast for Monday, February 13, 2012.

The trough of low pressure that brought unsettled weather to the West on Sunday will advance into the Plains on Monday with more mixed precipitation. The trough will support a low and associated warm front moving eastward into the Southern Plains. As the system progresses, rain showers with periods of heavy rain and isolated thunderstorms will spread from parts of central/eastern Texas into western Louisiana, mixed precipitation will develop in parts of Oklahoma and Arkansas, and snow will blanket parts of the Central Plains, Mid-Mississippi Valley, and parts of the western Ohio Valley. Areas from eastern Texas through Arkansas should expect the heaviest precipitation totals. Heightened winter weather conditions will allow Winter Weather Advisories and a few Winter Storm Warnings to remain in effect through the day. Elsewhere east of the Continental Divide, lake-effect snow showers will continue along parts of the Lower Great Lakes Snowbelt.

In the West, a Pacific cold front pushing across the Pacific Northwest will drop southward across northern California, bringing coastal and valley rain and significant snowfall to the Sierra Nevadas.
Weather Underground Forecast for Monday, February 13, 2012.

The trough of low pressure that brought unsettled weather to the West on Sunday will advance into the Plains on Monday with more mixed precipitation. The trough will support a low and associated warm front moving eastward into the Southern Plains. As the system progresses, rain showers with periods of heavy rain and isolated thunderstorms will spread from parts of central/eastern Texas into western Louisiana, mixed precipitation will develop in parts of Oklahoma and Arkansas, and snow will blanket parts of the Central Plains, Mid-Mississippi Valley, and parts of the western Ohio Valley. Areas from eastern Texas through Arkansas should expect the heaviest precipitation totals. Heightened winter weather conditions will allow Winter Weather Advisories and a few Winter Storm Warnings to remain in effect through the day. Elsewhere east of the Continental Divide, lake-effect snow showers will continue along parts of the Lower Great Lakes Snowbelt.

In the West, a Pacific cold front pushing across the Pacific Northwest will drop southward across northern California, bringing coastal and valley rain and significant snowfall to the Sierra Nevadas.
Commack Weather at a Glance
Updated 12:42 PM EST
Weather Station - report
Elevation
40 ft
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Now
Partly Cloudy
Partly Cloudy
Temperature
40.1 °F
Feels Like 35 °F
Wind(mph)
8.0
Sunrise / Set
6:50 AM
5:24 PM
Moon
Waning Gibbous
Today
Partly Cloudy 40 °F
Partly Cloudy
Tonight
Partly Cloudy 29 °F
Partly Cloudy
Tomorrow
Mostly Cloudy 43 | 34 °F
Mostly Cloudy
Wednesday
Chance Rain 49 | 34 °F
Chance Rain
30% chance of precipitation
Thursday
Chance of Rain 47 | 38 °F
Chance of Rain
30% chance of precipitation
Friday
Chance of Rain 47 | 31 °F
Chance of Rain
30% chance of precipitation
Today is forecast to be Much Warmer than yesterday.
Conditions
Pressure
29.86 in
Visibility
10.0 miles
Clouds
Few 5500 ft
Moisture
Humidity
41%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KISP 131656Z 27012G22KT 10SM FEW055 04/M09 A2996 RMK AO2 SLP144 T00391094
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Weather Radio
Temperature
Windchill
35 °F
Dew Point
18 °F
Wind
Speed / Dir
8.0 mph from SSE
Wind Gust
18.0 mph
Health
UV
4 out of 16
Pollen
.30 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Regional Forecast for Northwest Suffolk
Today
sunny Sunny and breezy. Highs around 40. West winds 15 to 20 mph with gusts up to 30 mph.
Tonight
nt_sunny Clear in the evening...then becoming mostly cloudy. Lows around 30. West winds 10 to 15 mph.
Tuesday
cloudy Cloudy. Highs in the mid 40s. Southwest winds 5 to 10 mph.
Tuesday Night
nt_snow Cloudy with a chance of light rain and light snow. Lows in the lower 30s. Southwest winds around 5 mph in the evening... becoming light and variable. Chance of precipitation 30 percent.
Wednesday
snow Mostly cloudy. A chance of light rain and light snow in the morning...then a chance of light rain in the afternoon. Highs in the upper 40s. Northeast winds around 5 mph. Chance of precipitation 30 percent.
Wednesday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Thursday
chancerain Partly sunny in the morning...then cloudy with a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 30 percent.
Thursday Night
nt_chancerain Cloudy with a 40 percent chance of rain. Lows in the upper 30s.
Friday
chancerain Mostly cloudy with a chance of rain in the morning...then partly sunny in the afternoon. Highs in the upper 40s. Chance of rain 30 percent.
Friday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Saturday
partlycloudy Mostly sunny. Highs in the lower 40s.
Saturday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Sunday
partlycloudy Mostly sunny. Highs in the lower 40s.
Source: NWS at 9:37 am EST on February 13, 2012
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Forecast
View Calendar 7-Day Weather Forecast for 11725
Monday, 13
Partly Cloudy
40 | 29 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 14
Mostly Cloudy
43 | 34 °F
Mostly Cloudy
Chance of
Precipitation
30%
Wednesday, 15
Chance Rain
49 | 34 °F
Chance Rain
Chance of
Precipitation
30%
Thursday, 16
Chance of Rain
47 | 38 °F
Chance of Rain
Chance of
Precipitation
30%
Friday, 17
Chance of Rain
47 | 31 °F
Chance of Rain
Chance of
Precipitation
30%
Saturday, 18
Partly Cloudy
43 | 27 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 19
Partly Cloudy
43 | NA
Partly Cloudy
Chance of
Precipitation
10%
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Today
sunny Sunny and breezy. Highs around 40. West winds 15 to 20 mph with gusts up to 30 mph.
Tonight
nt_sunny Clear in the evening...then becoming mostly cloudy. Lows around 30. West winds 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 12 35 | 16 37 | 17 32 | 19
Wind 8 mph West 15 mph West 12 mph West 5 mph WSW
Humidity 61% 44% 44% 58%
Chance of Precip. 50% 0% 0% 0%
Cloud Cover 62% 15% 0% 8%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:50 AM
5:24 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Tuesday
cloudy Cloudy. Highs in the mid 40s. Southwest winds 5 to 10 mph.
Tuesday Night
nt_snow Cloudy with a chance of light rain and light snow. Lows in the lower 30s. Southwest winds around 5 mph in the evening... becoming light and variable. Chance of precipitation 30 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 19 41 | 20 38 | 24 37 | 27
Wind 3 mph West 6 mph WSW 4 mph SW 0 mph South
Humidity 61% 43% 55% 67%
Chance of Precip. 0% 30% 30% 30%
Cloud Cover 80% 93% 96% 90%
Conditions Mostly Cloudy Overcast Overcast Chance of Snow
Sunrise & Sunset
6:49 AM
5:25 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Wednesday
snow Mostly cloudy. A chance of light rain and light snow in the morning...then a chance of light rain in the afternoon. Highs in the upper 40s. Northeast winds around 5 mph. Chance of precipitation 30 percent.
Wednesday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 30 45 | 33 46 | 36 39 | 30
Wind 0 mph East 3 mph NW 3 mph West 5 mph NNW
Humidity 80% 66% 68% 72%
Chance of Precip. 30% 30% 30% 30%
Cloud Cover 90% 88% 70% 54%
Conditions Chance of Snow Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
6:47 AM
5:27 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Thursday
chancerain Partly sunny in the morning...then cloudy with a chance of rain in the afternoon. Highs in the mid 40s. Chance of rain 30 percent.
Thursday Night
nt_chancerain Cloudy with a 40 percent chance of rain. Lows in the upper 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 29 43 | 31 43 | 35 41 | 36
Wind 6 mph NNW 6 mph North 6 mph SE 5 mph SSE
Humidity 83% 64% 71% 86%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 30% 48% 90% 90%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
6:46 AM
5:28 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Friday
chancerain Mostly cloudy with a chance of rain in the morning...then partly sunny in the afternoon. Highs in the upper 40s. Chance of rain 30 percent.
Friday Night
nt_partlycloudy Partly cloudy. Lows in the lower 30s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 36 44 | 34 43 | 30 37 | 27
Wind 8 mph East 12 mph NNW 10 mph WNW 11 mph WNW
Humidity 95% 68% 60% 67%
Chance of Precip. 40% 40% 30% 30%
Cloud Cover 90% 80% 65% 30%
Conditions Chance of Rain Chance of Rain Chance of Rain Partly Cloudy
Sunrise & Sunset
6:45 AM
5:29 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Saturday
partlycloudy Mostly sunny. Highs in the lower 40s.
Saturday Night
nt_partlycloudy Partly cloudy. Lows in the upper 20s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 32 | 25 39 | 23 38 | 22 32 | 22
Wind 9 mph WNW 12 mph WNW 11 mph WNW 9 mph WNW
Humidity 77% 53% 50% 63%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 38% 40% 40% 40%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:45 AM
5:29 PM
Source: NWS at 9:37 am EST on February 13, 2012
Regional Forecast for Northwest Suffolk
Sunday
partlycloudy Mostly sunny. Highs in the lower 40s.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 28 | 19 38 | 18 38 | 20 32 | 22
Wind 6 mph WNW 9 mph WNW 7 mph West 9 mph WNW
Humidity 68% 45% 48% 63%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 40% 40% 40% 40%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:45 AM
5:29 PM
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History & Almanac
February 13, 2012 Max Temp Min Temp
Normal (KISP) 40 °F 24 °F
Record (KISP) 56 °F (2008) 11 °F (1992)
Yesterday 33 °F 21 °F
Yesterday's Heating Degree Days: 38
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Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Monday Good
PM2.5
Tuesday Good
PM2.5
Coastal Water Temperatures
Place Temperature
Kings Point, NY 37.0 °F
Bridgeport, CT 39.0 °F
Astronomy
Feb. 13, 2012 Rise Set
Actual Time 6:50 AM EST 5:24 PM EST
Civil Twilight 6:22 AM EST 5:53 PM EST
Nautical Twilight 5:50 AM EST 6:25 PM EST
Astronomical Twilight 5:18 AM EST 6:57 PM EST
Moon No Moon Rise 9:44 AM EST
Length Of Visible Light 11h 30m
Length of Day
10h 34m
Tomorrow will be 2m 30s longer.
Waning Gibbous, 61% of the Moon is Illuminated
Today
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Today's Extremes
State Highs State Lows
41 °F
Newburgh
39 °F
Shirley
39 °F
Islip
39 °F
Poughkeepsie
8 °F
Saranac Lake
10 °F
Glens Falls
15 °F
Rome
16 °F
Plattsburgh
17 °F
Massena
Source: NWS
Snow Depth
Station Depth Elevation
No new snow has been reported.
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Travel & Activities
Travel Planning
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Aviation
City Temp. Conditions Updated
Islip 39 °F Partly Cloudy 11:56 AM EST
Farmingdale 37 °F Clear 11:53 AM EST
Shirley 39 °F Clear 11:56 AM EST
Bridgeport 40 °F Clear 11:52 AM EST
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KISP)
Wind Speed: 12.0 kts.
Wind Dir: 150° (SSE)
Ceiling: Unlimited

METAR KISP 131656Z 27012G22KT 10SM FEW055 04/M09 A2996 RMK AO2 SLP144 T00391094

Nearby Events
Event Date Forecast
SMOKEY \\& THE BANDIT with Director \\& Stuntman HAL NEEDHAM! 7:00 PM EST 2012-02-14 Chance of Rain, 37°F
CHOCOLAT - Valentine's Day 7:00 PM EST 2012-02-14 Chance of Rain, 37°F
In Celebration of Love: Love Without Pain 7:00 PM EST 2012-02-14 Chance of Rain, 37°F
Tesla: Twisted Wires Acoustic Tour 8:00 PM EST 2012-02-15 Partly Cloudy, 43°F
The Monkey King 8:00 PM EST 2012-02-16 Chance of Rain, 42°F
Retirement Income Planning 7:00 PM EST 2012-02-16 Chance of Rain, 43°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Budweiser Shootout 8:29 PM EST on February 18, 2012 Chance of Rain, 65 °F
Gatorade Duel 1 2:19 PM EST on February 23, 2012 Average High 70° F/ 21° C
Event Date Forecast
Northern Trust Open 8:30 AM PST on February 16, 2012 Partly Cloudy, 65 °F
Northern Trust Open 8:30 AM PST on February 17, 2012 Clear, 65 °F
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Hauppauge, NY, Hauppauge, NY 40.1 °F 35 °F 18 °F 41% SSE  at  8.0 mph 0.00 in / hr 40 ft 12:42 PM EST Rapid Fire  
Elwood Highway, Huntington, NY 39.8 °F 40 °F 19 °F 42% NNW  at  2.0 mph 0.00 in / hr 210 ft 12:42 PM EST Rapid Fire  
Indian Head Knolls, Kings Park, NY 39.4 °F 35 °F 22 °F 48% WSW  at  5.4 mph 0.00 in / hr 157 ft 12:42 PM EST Normal
Elwood Middle School, Greenlawn, NY 37.7 °F 29 °F -10 °F 12% NE  at  14.0 mph 0.00 in / hr 0 ft 12:38 PM EST Normal  
KC2YSK Chasso Court, Dix Hills, NY 41.4 °F 41 °F 16 °F 36% NNW  at  2.9 mph 0.00 in / hr 136 ft 12:41 PM EST Rapid Fire
7th Ave and Elwood Rd, East Northport, NY 42.1 °F 40 °F 16 °F 35% NNW  at  4.0 mph 0.00 in / hr 220 ft 12:41 PM EST Normal  
APRSWXNET Northport NY , Northport, NY 37 °F 30 °F 18 °F 46% SW  at  9 mph 0.00 in / hr 98 ft 12:01 PM EST MADIS
Greenlawn, Greenbrush Court, Greenlawn, NY 38.4 °F 38 °F 20 °F 48% West  at  1.0 mph 0.00 in / hr 224 ft 12:42 PM EST Rapid Fire  
Kings Park, NY 39.4 °F 35 °F 16 °F 39% South  at  6.0 mph 0.00 in / hr 23 ft 12:37 PM EST Normal  
NE Deer Park, New York, Deer Park, NY 41.5 °F 36 °F 19 °F 41% NW  at  8.0 mph - / hr 82 ft 12:31 PM EST Normal  
Huntington (Centerport), Huntington, NY 39.1 °F 39 °F 20 °F 46% WNW  at  2.0 mph 0.00 in / hr 184 ft 12:40 PM EST Normal  
Crab Meadow, Northport, NY 41.2 °F 35 °F 23 °F 48% WNW  at  11.5 mph 0.00 in / hr 20 ft 12:42 PM EST Rapid Fire
Huntington Station, Huntington Station, NY 41.2 °F 41 °F 17 °F 37% WNW  at  3.0 mph 0.00 in / hr 180 ft 12:24 PM EST Normal
Lone Pine Poultry Farm, Melville, NY 40.9 °F 34 °F 15 °F 35% WNW  at  12.0 mph 0.00 in / hr 135 ft 12:40 PM EST Normal  
Lake Hills, Ronkonkoma, NY 37.4 °F 35 °F 18 °F 44% SE  at  3.6 mph - / hr 59 ft 12:32 PM EST Normal  
Belmont Lake State Park Area, North Babylon, NY 39.8 °F 31 °F 16 °F 38% WNW  at  17.3 mph 0.00 in / hr 45 ft 12:41 PM EST Rapid Fire
West Islip, West Islip, NY 43.6 °F 41 °F 15 °F 31% WSW  at  5.0 mph 0.00 in / hr 52 ft 12:40 PM EST Normal  
Oakwood Highway, Huntington, NY 40.5 °F 33 °F 19 °F 42% West  at  13.0 mph 0.00 in / hr 220 ft 12:38 PM EST Normal  
SeeMyIP.com Weather, St James, NY 43.2 °F 41 °F 17 °F 34% South  at  4.5 mph 0.00 in / hr 148 ft 12:42 PM EST Rapid Fire
Deer Park Ave Southern State Pkwy, North Babylon, NY 40.3 °F 38 °F 16 °F 37% WSW  at  4.0 mph 0.00 in / hr 34 ft 12:40 PM EST Normal  
Lake Grove, NY, Lake Grove, NY 39.8 °F 34 °F 18 °F 41% NNE  at  8.1 mph 0.00 in / hr 0 ft 12:41 PM EST Rapid Fire  
Islip, NY 48.2 °F 48 °F 22 °F 36% NNW  at  2.0 mph 0.00 in / hr 11 ft 12:42 PM EST Rapid Fire  
Bay Shore, NY 27.3 °F 17 °F 1 °F 32% NNW  at  12.5 mph 0.00 in / hr 5 ft 12:42 PM EST Rapid Fire  
Village Of Asharoken, Northport, NY 38.3 °F 32 °F 18 °F 44% WSW  at  9.0 mph - / hr 30 ft 12:31 PM EST Normal  
GWS Weather, Stony Brook, NY 39.9 °F 37 °F 14 °F 35% North  at  4.0 mph 0.00 in / hr 160 ft 12:40 PM EST Normal  
Plainview Road, Woodbury, NY 39.9 °F 34 °F 11 °F 30% South  at  8.0 mph 0.00 in / hr 312 ft 12:42 PM EST Normal
Percy Williams EI, East Islip, NY 45.1 °F 45 °F 21 °F 38% North  at  0.0 mph 0.00 in / hr 5 ft 12:42 PM EST Rapid Fire  
Township of Islip, East Islip, NY 42.8 °F 41 °F 21 °F 41% West  at  4.0 mph - / hr 23 ft 12:41 PM EST Normal
East Setauket, NY 41.0 °F 37 °F 18 °F 39% ENE  at  5.4 mph 0.00 in / hr 98 ft 12:41 PM EST Normal  
Oak Neck, West Islip, NY 41.0 °F 36 °F 26 °F 55% West  at  7.0 mph 0.00 in / hr 3 ft 12:00 PM EST Normal
Middle Country Library, Centereach, NY 41.0 °F 36 °F 19 °F 41% SW  at  8.0 mph 0.00 in / hr 94 ft 12:42 PM EST Rapid Fire
Babylon Yacht Club, West Islip, NY 39.0 °F 32 °F 18 °F 42% WNW  at  12.0 mph 0.00 in / hr 33 ft 12:30 PM EST Normal
Long Island South Shore, Oakdale, NY 41.0 °F 41 °F 1 °F 18% North  at  0.0 mph 0.00 in / hr 30 ft 12:40 PM EST Normal  
Babylon Village, Babylon, NY 40.3 °F 36 °F 32 °F 37% West  at  7.0 mph 0.00 in / hr 55 ft 12:42 PM EST Rapid Fire  
Nassau/Suffolk County Line, East Farmingdale, NY 39.9 °F 36 °F 19 °F 43% SW  at  5.0 mph 0.00 in / hr 88 ft 12:27 PM EST Normal
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