Sayville, NY

7:31 PM EDT on May 19, 2013 (GMT -0400)
Elev: 0 ft
Lon: 73.1° W
Lat: 40.7° N
Source
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News
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Weather Summary
Kari Kiefer
Weather Underground midday recap for Sunday, May 19, 2013.

Heavy rains and severe thunderstorm activity continued for the Plains on Sunday as a broad low trekked slowly across the Northern Plains. As the system progressed, counter-clockwise flow associated with the system pulled ample moisture and energy northward from the Gulf of Mexico, while an associated cold front reached southward from the system across the Central Plains. Forcing from the cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region allowed for multiple clusters of thunderstorms to continue from Saturday night through Sunday morning. Portions of eastern Kansas, western Missouri, and central/eastern Oklahoma remained at moderate risk of severe thunderstorm activity through the afternoon and evening as environmental conditions remained favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the Southern Plains into the Upper Mississippi Valley were at slight risk of severe thunderstorm development. While hail and damaging winds were the main threats of severe weather in these regions, a few tornadoes were also possible.

Meanwhile, heavy rains continued across the north-central U.S., while moderate to strong instability kicked up scattered thunderstorms and showers in the southeastern corner of the nation. Areas of eastern Montana through eastern Minnesota and parts of western Wisconsin remained under Flash Flood Watches and Warnings through the afternoon due to moderate to heavy rain and areas of rapid runoff. Flash Flood Warnings and various Flood Watches Warnings were also issued for parts of northern Georgia and eastern Alabama as intense rainfall amounts of 2 to 3 inches fell in one hour. In addition to heavy rain totals, hail and damaging wind gusts were possible with stronger storms in the southeastern corner of the nation.

Elsewhere, isolated to scattered showers and areas of thunderstorms developed across portions of the Mid-Atlantic and Northeast as a long warm front associated with this system reached across the Great Lakes into the Mid-Atlantic and humid conditions spread northward.
Weather Underground midday recap for Sunday, May 19, 2013.

Heavy rains and severe thunderstorm activity continued for the Plains on Sunday as a broad low trekked slowly across the Northern Plains. As the system progressed, counter-clockwise flow associated with the system pulled ample moisture and energy northward from the Gulf of Mexico, while an associated cold front reached southward from the system across the Central Plains. Forcing from the cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region allowed for multiple clusters of thunderstorms to continue from Saturday night through Sunday morning. Portions of eastern Kansas, western Missouri, and central/eastern Oklahoma remained at moderate risk of severe thunderstorm activity through the afternoon and evening as environmental conditions remained favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the Southern Plains into the Upper Mississippi Valley were at slight risk of severe thunderstorm development. While hail and damaging winds were the main threats of severe weather in these regions, a few tornadoes were also possible.

Meanwhile, heavy rains continued across the north-central U.S., while moderate to strong instability kicked up scattered thunderstorms and showers in the southeastern corner of the nation. Areas of eastern Montana through eastern Minnesota and parts of western Wisconsin remained under Flash Flood Watches and Warnings through the afternoon due to moderate to heavy rain and areas of rapid runoff. Flash Flood Warnings and various Flood Watches Warnings were also issued for parts of northern Georgia and eastern Alabama as intense rainfall amounts of 2 to 3 inches fell in one hour. In addition to heavy rain totals, hail and damaging wind gusts were possible with stronger storms in the southeastern corner of the nation.

Elsewhere, isolated to scattered showers and areas of thunderstorms developed across portions of the Mid-Atlantic and Northeast as a long warm front associated with this system reached across the Great Lakes into the Mid-Atlantic and humid conditions spread northward.
More News Articles

Sayville Weather at a Glance

Updated 7:31 PM EDT
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Sayville
Elevation
36 ft
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Now
Light Drizzle
Light Drizzle Mist
Temperature
57.0 °F
Feels Like 57.0 °F
Wind(mph)
0.0
Sunrise / Set
5:31 AM
8:06 PM
Moon
Waxing Gibbous
Tonight
Chance of Rain 57 °F
Chance of Rain
30% chance of precipitation
Tomorrow
Thunderstorm 70 °F
T-storms
30% chance of precipitation
Tomorrow Night
Chance of a Thunderstorm 59 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Chance of a Thunderstorm 73 | 55 °F
Chance of T-storms
40% chance of precipitation
Wednesday
Chance of a Thunderstorm 73 | 55 °F
Chance of a Thunderstorm
20% chance of precipitation
Thursday
Chance of a Thunderstorm 72 | 57 °F
Chance of T-storms
70% chance of precipitation
Tomorrow is forecast to be Warmer than today.
Conditions
Pressure
30.23 in
Visibility
3.0 miles
Clouds
Overcast 300 ft
Moisture
Humidity
97%
Rainfall
0.27 in
Snow Depth
Not available.
METAR
METAR KISP 192256Z 11013G20KT 3SM -DZ BR OVC003 13/12 A3023 RMK AO2 RAE38DZB38 SLP237 P0002 T01330122 $
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Temperature
57.0 °F
57,57,57,57,57,57,57,57,57,57,57,57,55
Dew Point
56 °F
Wind
Speed / Dir
Calm
Wind Gust
11.0 mph
Health
UV
0 out of 16
Pollen
7.30 out of 12
Pollen Forecast
Ozone
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Sunday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 57F. Breezy. Winds from the South at 10 to 20 mph. Chance of rain 30%.
Monday
tstorms Overcast with thunderstorms and a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 70F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 59F. Winds from the SW at 5 to 10 mph shifting to the WNW after midnight. Chance of rain 30%.
Tuesday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 73F. Winds from the East at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 55F. Winds from the South at 5 to 15 mph. Chance of rain 50%.
Wednesday
cloudy Overcast with a chance of a thunderstorm and rain. High of 73F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 55F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 50% with rainfall amounts near 0.4 in. possible.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 72F. Breezy. Winds from the SSW at 15 to 25 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 57F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 80% with rainfall amounts near 0.9 in. possible.
Friday
partlycloudy Clear with a chance of rain. High of 72F. Breezy. Winds from the NNW at 10 to 20 mph. Chance of rain 20%.
Friday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the North at 15 to 20 mph.
Saturday
clear Clear. High of 70F. Winds from the North at 5 to 15 mph shifting to the WNW in the afternoon.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds from the SW at 5 to 15 mph shifting to the WNW after midnight.
Sunday
clear Clear. High of 70F. Winds from the NW at 5 to 10 mph shifting to the WSW in the afternoon.
Sunday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the SE at 5 to 10 mph.
Monday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 40%.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds less than 5 mph.
Tuesday
partlycloudy Partly cloudy. High of 70F. Winds from the WSW at 5 to 10 mph shifting to the South in the afternoon.
Tuesday Night
nt_chancerain Partly cloudy with a chance of rain. Fog overnight. Low of 52F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday
chancerain Mostly cloudy with a chance of rain. High of 70F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds from the South at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Thursday
chancetstorms Clear with a chance of a thunderstorm. High of 72F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy Clear. Low of 54F. Winds from the SW at 10 to 15 mph.
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Weather Forecast for Sayville NY

View Calendar 10-Day Forecast for station KNYSAYVI4

Sunday, 19
Chance of Rain
64 | 57 °F
Chance of Rain
Chance of
Precipitation
80%
Monday, 20
Thunderstorm
70 | 59 °F
T-storms
Chance of
Precipitation
30%
Tuesday, 21
Chance of a Thunderstorm
73 | 55 °F
Chance of T-storms
Chance of
Precipitation
40%
Wednesday, 22
Chance of a Thunderstorm
73 | 55 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 23
Chance of a Thunderstorm
72 | 57 °F
Chance of T-storms
Chance of
Precipitation
70%
Friday, 24
Chance of Rain
72 | 50 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 25
Clear
70 | 48 °F
Clear
Chance of
Precipitation
0%
Sunday, 26
Clear
70 | 50 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Chance of a Thunderstorm
68 | 50 °F
Chance of T-storms
Chance of
Precipitation
40%
Tuesday, 28
Partly Cloudy
70 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Sunday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 57F. Breezy. Winds from the South at 10 to 20 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 62 | 53 56 | 55 58 | 57
Wind 10 mph SE 11 mph South 15 mph SSE 11 mph South
Humidity 93% 70% 96% 95%
Chance of Precip. 40% 60% 80% 40%
Cloud Cover 95% 94% 100% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:31 AM
8:06 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.02], Average RMSE [2.67]
The National Weather Service forecast quality is good. MaxT RMSE [2.07], Average RMSE [1.77] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Monday
tstorms Overcast with thunderstorms and a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 70F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 59F. Winds from the SW at 5 to 10 mph shifting to the WNW after midnight. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 65 | 62 66 | 62 61 | 61
Wind 8 mph SSW 8 mph SW 10 mph SSW 6 mph SW
Humidity 91% 85% 87% 100%
Chance of Precip. 30% 30% 30% 30%
Cloud Cover 93% 89% 85% 75%
Conditions Chance of Rain Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:30 AM
8:07 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.11], Average RMSE [1.65]
The National Weather Service forecast quality is good. MaxT RMSE [1.72], Average RMSE [1.92] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 73F. Winds from the East at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 55F. Winds from the South at 5 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 69 | 63 68 | 61 58 | 58
Wind 3 mph NW 7 mph SE 7 mph ESE 9 mph SSW
Humidity 97% 80% 81% 100%
Chance of Precip. 30% 40% 40% 20%
Cloud Cover 63% 63% 68% 99%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:29 AM
8:08 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.34], Average RMSE [1.97]
The National Weather Service forecast quality is fair. MaxT RMSE [2.52], Average RMSE [2.16] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
cloudy Overcast with a chance of a thunderstorm and rain. High of 73F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Fog overnight. Low of 55F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 50% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 69 | 62 66 | 62 60 | 59
Wind 8 mph South 12 mph SSW 19 mph SSW 19 mph SSW
Humidity 94% 79% 86% 95%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 38% 94% 98% 79%
Conditions Chance of a Thunderstorm Overcast Overcast Chance of a Thunderstorm
Sunrise & Sunset
5:29 AM
8:09 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.33], Average RMSE [2.13]
The National Weather Service forecast quality is fair. MaxT RMSE [3.21], Average RMSE [1.90] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain. High of 72F. Breezy. Winds from the SSW at 15 to 25 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 57F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 80% with rainfall amounts near 0.9 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 69 | 61 66 | 61 61 | 59
Wind 18 mph SSW 19 mph SSW 20 mph SSW 19 mph SSW
Humidity 95% 73% 82% 96%
Chance of Precip. 30% 30% 30% 40%
Cloud Cover 70% 41% 72% 95%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:28 AM
8:10 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.56], Average RMSE [2.40]
The National Weather Service forecast quality is poor. MaxT RMSE [3.55], Average RMSE [2.03] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Friday
partlycloudy Clear with a chance of rain. High of 72F. Breezy. Winds from the NNW at 10 to 20 mph. Chance of rain 20%.
Friday Night
nt_clear Clear. Low of 50F. Breezy. Winds from the North at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 69 | 51 65 | 48 57 | 42
Wind 12 mph SW 17 mph North 11 mph NNW 17 mph NNW
Humidity 94% 55% 53% 57%
Chance of Precip. 30% 10% 10% 0%
Cloud Cover 86% 27% 7% 0%
Conditions Chance of Rain Partly Cloudy Clear Clear
Sunrise & Sunset
5:27 AM
8:11 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.55], Average RMSE [2.17]
The National Weather Service forecast quality is fair. MaxT RMSE [3.30], Average RMSE [2.00] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Saturday
clear Clear. High of 70F. Winds from the North at 5 to 15 mph shifting to the WNW in the afternoon.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds from the SW at 5 to 15 mph shifting to the WNW after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 41 64 | 45 62 | 45 55 | 47
Wind 13 mph North 6 mph North 7 mph SSW 10 mph SW
Humidity 61% 47% 53% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 18% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:27 AM
8:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.88], Average RMSE [2.24]
The National Weather Service forecast quality is fair. MaxT RMSE [3.06], Average RMSE [1.81] : Use NWS
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Sunday
clear Clear. High of 70F. Winds from the NW at 5 to 10 mph shifting to the WSW in the afternoon.
Sunday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 46 65 | 47 66 | 49 53 | 52
Wind 9 mph NW 6 mph WNW 8 mph WSW 4 mph WSW
Humidity 78% 50% 57% 97%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 0% 0% 11% 55%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:26 AM
8:12 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.73], Average RMSE [2.46]
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Monday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 68F. Winds less than 5 mph. Chance of rain 40%.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 51 63 | 53 61 | 54 53 | 53
Wind 5 mph ENE 2 mph NNE 5 mph South 4 mph SW
Humidity 94% 67% 78% 100%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 81% 87% 86% 83%
Conditions Fog Mostly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
5:25 AM
8:13 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.66], Average RMSE [3.19]
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 70F. Winds from the WSW at 5 to 10 mph shifting to the South in the afternoon.
Tuesday Night
nt_chancerain Partly cloudy with a chance of rain. Fog overnight. Low of 52F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 53 65 | 56 64 | 57 56 | 56
Wind 2 mph WNW 4 mph SSW 8 mph South 6 mph SSW
Humidity 95% 70% 80% 100%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 78% 67% 49% 49%
Conditions Fog Mostly Cloudy Partly Cloudy Fog
Sunrise & Sunset
5:25 AM
8:14 PM
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
chancerain Mostly cloudy with a chance of rain. High of 70F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 54F. Winds from the South at 5 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 54 67 | 61 66 | 61 58 | 58
Wind 4 mph SSW 8 mph South 10 mph South 6 mph South
Humidity 98% 79% 87% 100%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 68% 80% 84% 79%
Conditions Fog Mostly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 5:45 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
chancetstorms Clear with a chance of a thunderstorm. High of 72F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy Clear. Low of 54F. Winds from the SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 69 | 63 68 | 64 66 | 64
Wind 3 mph SSW 6 mph South 6 mph South 13 mph SW
Humidity 99% 79% 88% 92%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 66% % % %
Conditions Fog Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 19, 2013 Max Temp Min Temp
Normal (KISP) 68 °F 51 °F
Record (KISP) 87 °F (1998) 37 °F (2002)
Yesterday 69 °F 49 °F
Yesterday's Heating Degree Days: 6
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Current Good
OZONE
Sunday Good
OZONE
Sunday Good
PM2.5
Monday Moderate
OZONE
Monday Good
PM2.5
Coastal Water Temperatures
Place Temperature
No Stations Reporting
Marine Forecast
Astronomy
May. 19, 2013 Rise Set
Actual Time 5:31 AM EDT 8:06 PM EDT
Civil Twilight 5:00 AM EDT 8:38 PM EDT
Nautical Twilight 4:20 AM EDT 9:17 PM EDT
Astronomical Twilight 3:36 AM EDT 10:02 PM EDT
Moon 2:06 PM EDT 1:55 AM EDT
Length Of Visible Light 15h 38m
Length of Day
14h 35m
Tomorrow will be 1m 44s longer.
Waxing Gibbous, 68% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
83 °F
Buffalo
81 °F
Rochester
78 °F
Dunkirk
78 °F
Niagara Falls
75 °F
Dansville
33 °F
Saranac Lake
41 °F
Plattsburgh
42 °F
Massena
48 °F
Albany
50 °F
Watertown
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Islip 56 °F Light Drizzle Mist 6:56 PM EDT
Shirley 55 °F Light Rain Mist 7:19 PM EDT
Farmingdale 56 °F Light Rain Mist 6:53 PM EDT
Westhampton Beach 56 °F Light Rain Mist 6:53 PM EDT
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Flight To ETA Status
SWA2288
Fort Lauderdale, FL 		KISP 08:22PM On Time
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Type Condition
Flight Rule: LIFR (KISP)
Wind Speed: 13.0 kts.
Wind Dir: 140° (SE)
Ceiling: 300 ft

METAR KISP 192256Z 11013G20KT 3SM -DZ BR OVC003 13/12 A3023 RMK AO2 RAE38DZB38 SLP237 P0002 T01330122 $

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Diamondbacks vs. Marlins 1:10 PM EDT on May 19, 2013 Chance of Rain, 85 °F
Dodgers vs. Braves 1:35 PM EDT on May 19, 2013 Chance of a Thunderstorm, 77 °F
Event Date Forecast
Rio Ave vs. Vitoria de Guimarães 6:30 PM WEST on May 19, 2013 Partly Cloudy, High 59° F/ 15° C
FC Porto vs. Pacos Ferreira 6:30 PM WEST on May 19, 2013 Partly Cloudy, High 59° F/ 15° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 74 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
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Videos
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Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Sayville, NY 57.0 °F 56 °F 97% SE  at  0.0 mph 0.00 in / hr 36 ft 7:31 PM EDT Rapid Fire  
Long Island South Shore, Oakdale, NY 56.8 °F 53 °F 86% North  at  0.0 mph 0.00 in / hr 30 ft 7:30 PM EDT Normal  
Fire Island Pines, Fire Island Pines, NY 55.3 °F 53 °F 91% SE  at  12.0 mph 0.00 in / hr 20 ft 7:27 PM EDT Normal
Islip, Islip, NY 56.7 °F 56 °F 99% South  at  1.0 mph 0.00 in / hr 26 ft 7:31 PM EDT Rapid Fire  
Port Ave, Ronkonkoma, NY 56.0 °F 16 °F 19% South  at  3.0 mph 0.00 in / hr 111 ft 7:31 PM EDT Rapid Fire
Lake Hills Ronkonkoma, Ronkonkoma, NY 56.5 °F 56 °F 98% WSW  at  2.7 mph - / hr 59 ft 7:28 PM EDT Normal  
Farmingville, Farmingville, NY 55.5 °F 54 °F 94% SSE  at  0.0 mph 0.05 in / hr 150 ft 7:30 PM EDT Normal  
APRSWXNET Farmingville NY , Farmingville, NY 56 °F 54 °F 94% SSW  at  0 mph 0.00 in / hr 180 ft 7:00 PM EDT MADIS
Centereach, Centereach, NY 56.4 °F 56 °F 97% South  at  1.0 mph 0.00 in / hr 128 ft 7:30 PM EDT Normal  
Bay Shore, Bay Shore, NY 56.9 °F 54 °F 92% ESE  at  1.1 mph 0.00 in / hr 49 ft 7:31 PM EDT Rapid Fire  
Eagle Estates, Medford, NY 55.8 °F 55 °F 96% SSE  at  7.0 mph 0.00 in / hr 100 ft 7:28 PM EDT Normal  
Oak Neck, West Islip, NY 57.7 °F 55 °F 90% SSE  at  0.0 mph 0.00 in / hr 3 ft 6:59 PM EDT Normal
Natures Gardens, Selden, NY 56.4 °F 55 °F 95% South  at  3.0 mph 0.04 in / hr 95 ft 7:31 PM EDT Rapid Fire  
Lake Grove, NY, Lake Grove, NY 59.2 °F 55 °F 86% SE  at  2.3 mph 0.00 in / hr 0 ft 7:31 PM EDT Rapid Fire  
Middle Country Library, Centereach, NY 57.0 °F 56 °F 96% SE  at  4.0 mph 0.01 in / hr 94 ft 7:31 PM EDT Rapid Fire
RAWS LONG ISLAND NY, Patchogue, NY 56 °F 56 °F 100% East  at  4 mph 0.02 in / hr 24 ft 6:26 PM EDT MADIS
KNYSAINT3, Saint James, NY 56.3 °F 55 °F 95% North  at  2.2 mph 0.02 in / hr 144 ft 7:31 PM EDT Rapid Fire  
Strathmore Gate East, Coram, NY 57.2 °F 57 °F 99% East  at  8.3 mph 0.05 in / hr 86 ft 7:31 PM EDT Rapid Fire  
Club 320, Saint James, NY 55.9 °F 56 °F 100% SSE  at  0.0 mph 0.00 in / hr 171 ft 7:31 PM EDT Rapid Fire  
JJD Weather, Shirley, NY 55.2 °F 53 °F 91% SE  at  5.0 mph 0.00 in / hr 23 ft 7:30 PM EDT Normal
SeeMyIP.com Weather, St James, NY 57.4 °F 57 °F 99% NE  at  1.6 mph 0.00 in / hr 148 ft 7:31 PM EDT Rapid Fire
Deer Park Ave Southern State Pkwy, North Babylon, NY 56.5 °F 56 °F 100% SE  at  1.0 mph 0.15 in / hr 34 ft 7:30 PM EDT Normal  
Coram, NY 58.6 °F 51 °F 76% SSE  at  3.6 mph 0.04 in / hr 72 ft 7:31 PM EDT Normal  
CIRRUS8 @ Shirley NY, Shirley, NY 56.0 °F 55 °F 97% East  at  0.0 mph 0.01 in / hr 26 ft 7:31 PM EDT Rapid Fire  
Babylon Village, Babylon, NY 56.5 °F 54 °F 93% WSW  at  97.0 mph 0.01 in / hr 55 ft 7:30 PM EDT Rapid Fire  
Belmont Lake State Park Area, North Babylon, NY 55.8 °F 56 °F 100% East  at  8.1 mph 0.12 in / hr 45 ft 7:31 PM EDT Rapid Fire
East Setauket, NY 56.7 °F 56 °F 97% SE  at  0.0 mph 0.03 in / hr 86 ft 7:31 PM EDT Rapid Fire  
Long Island's South Shore, Mastic Beach, NY 56.5 °F 54 °F 90% North  at  0.0 mph 0.04 in / hr 24 ft 7:24 PM EDT Normal
Indian Head Knolls, Kings Park, NY 56.2 °F 56 °F 100% ESE  at  0.0 mph 0.02 in / hr 157 ft 7:30 PM EDT Normal
Kings Park, NY 56.8 °F 55 °F 94% SW  at  1.0 mph 0.03 in / hr 23 ft 7:27 PM EDT Normal  
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