Navigation

External Links

Alerts

SW Suffolk
 Details for SW Suffolk High Surf Advisory  +1 additional alert
 SE Suffolk
 Details for SE Suffolk High Surf Advisory  +1 additional alert
 Suffolk
 Details for Suffolk High Surf Advisory  +1 additional alert
 Nassau
 Details for Nassau High Surf Advisory  +1 additional alert

Style Options




High Surf Advisory HIGH SURF ADVISORY - SW Suffolk  - SE Suffolk  - Suffolk  - Nassau
Rip Current Statement RIP CURRENT STATEMENT - SW Suffolk  - SE Suffolk  - Suffolk  - Nassau

Regional Radar Regional IR Satellite
Radar/Satellite images courtesy of Weather Underground.
spacer
METRIC | IMPERIAL
Updated: 08/2/2026 @ 8:25 pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 0.2°F than last hour.

76.8°F

---
High Today
84.2°F
2:10 PM 		Low Today
73.6°F
4:51 AM
Yest High
86.4°F
2:32 PM 		Yest Low
70.7°F
12:03 AM
Rec* High
66.0°F
1991 		Rec* Low
9.0°F
2015
* Records from Weather Underground
Overcast Overcast

Calm Wind:  S
0.0
Gusting to:
 0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.0 of 100
Tonight

Thunder storm
Thunder storm 		Monday

Thunder storm
Thunder storm 		Monday
night
Chance rain
Chance rain
Low: 71°F High: 82°F Low: 66°F

Click here for full Forecast
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.5°F since last hour. 70.5°F
Last Hour: Increased 0.5°F since last hour. 0.5°F
High 3:42 PM: 74.1°F
Low 4:51 AM: 68.1°F
Record High: 82.2°F on
Jul-25-2025
Record Low: -14.8°F on
Jan-24-2026
Wetbulb: 72.6°F
Rain Today
rain graph
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 3.30 in
Aug Rain: 0.00 in
Aug Avg: 3.77 in
Diff from Avg: Under 3.77 in for the month 3.77 in
Season:1 21.130 in
Last YTD:1 28.34 in
Last Rain
Time/Date: 		Jul-30-2026
at 8:06 PM
75 rain days in 2026
0 days in August
2 days since last rain
Current: S  0.0 mph
1Hr Average: 0.8 mph
Wind Run: 17.46 miles
Wind Gust
Current: 0.0 mph
Today: 10.4 mph 1:20 PM
Month: 10.3 mph Aug-2
Year: 25.3 mph Mar-17
Record Gust: 38.0 mph
Mar-23-2024
Sunlight:
14 h 22 m 18 s
of Sunlight Yesterday
14 h 20 m 14 s
of Sunlight Today Which is
2 min 4 sec shorter than
yesterday
14 h 18 m 8 s
of Sunlight Tomorrow
 (Noon) graph (Midnight)
 Legend

Waning Gibbous
Waning Gibbous, 19 days, 14 hours, 43 minutes in cycle
80%
Illuminated
Humidity Barometer
Current: Increased 2% since last hour. 81%
Last Hour: Increased 2% since last hour. 2%
High 5:13 AM: 84%
Low 1:48 PM: 69%
Record High: 99%
Jan-9-2024
Record Low: 6%
May-11-2025
Current: Rising 0.008 inHg/hr 29.860 inHg
Last Hour: Steady
High 1:06 AM: 29.980
Low 6:42 PM: 29.850
Record High: 30.939 inHg
Dec-14-2024
Record Low: 28.981 inHg
Feb-16-2025
Cooling Degree Days Snow3 Heat Index Air
Today: 9.0
Aug: 20.3
2026 to Date: 523.3
Heating Degree Days
2026 to Date: 3518.1
Today: 0.00 in
Yesterday: 0.00 in
Aug Snow: No Change 0.00 in
Aug Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 0.00 in
Snow Depth: 4.00 in
0 snow days in August
0 snow days this season.2
First Snow of Season:
Jan-1-2026
Average 1st Snow:
19 of Dec
Current: 78.2°F
High 2:16 pm: 91.2°F
Yesterday: 93.9°F
Record: 114.4°F
Jul-3-2026
Quality
Index6:
35

Good
Density:
1.17 kg/m3
UV Summary/Forecast Solar Summary
High Today:   8.0 @ 12:46 PM
Aug-03

8.8 		Aug-04

8.8 		Aug-05

7.8
High Today:  
830 W/m2 @ 12:46 PM
Sun Hours Today:
01:43
   This Month: 05:39 Hrs
Rise: 5:50 am  Set: 8:06 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 50.9°F
Sunrise: 5:50 am
Sunset: 8:06 pm
Moonrise: 10:03 pm
Moonset: 10:56 am
Full Moon: Jul-29-2026
New Moon: 17:37 UTC
Aug-12-2026
Updated at Midnight
Current ET: 0.15 in
7-Days Rain: 3.30 in
7-Days ET: 0.79 in
7-Day: 2.509 in water in excess of what evaporated in last 7 days. 2.509 in
August: 0.14 in water in deficit of what evaporated this month. 0.14 in
HIGHS: LOWS:
101.5°F
Jun-24-2025 		-2.4°F
Jan-31-2026
Daytime Records
  97.7°F°F
Jun-24-2025 		  11.8°F°F
Feb-07-2026
Nitetime Records
  82.6°F°F
Jun-26-2025 		  6.3°F°F
Feb-08-2026
ICN:13 | S3C2:6 | Ajax 3.xx
ISS:Ok |
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Updated at 7:00 AM Daily..   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Source: New York State Department of Environmental Conservation.  
 WXSIM Weather Forecast  -   Outlook Tonight & Monday
Tonight

Thunder storm
Thunder storm
Low: 71°F 		WXSIM forecast: Cloudy in the evening, becoming dense overcast after midnight. A slight chance of rain in the evening, then rain likely after midnight. Scattered thundershowers possible. Low 71°. Wind south-southeast around 10 mph, gusting to 19 mph, in the evening, becoming south-southwest after midnight. Chance of precipitation 70 percent. Precipitation mostly around a quarter of an inch.
 Monday

Thunder storm
Thunder storm
High: 82°F 		WXSIM forecast: Dense overcast. Patchy light fog. Rain very likely. Scattered thundershowers possible. Breezy. High 82°. UV index up to 3. Wind south-southwest around 13 mph, gusting to 21 mph. Chance of precipitation 90 percent. Precipitation mostly between half an inch and one inch.
 WXSIM Short Term Weather Forecast
Monday
night
Chance rain
Chance rain 		Tuesday

Partly Cloudy
Partly Cloudy 		Tuesday
night
Partly Cloudy
Partly Cloudy 		Wednesday

Rain likely
Rain likely 		Wednesday
night
Mostly Cloudy
Mostly Cloudy 		Thursday

Mostly Sunny Hot!
Mostly Sunny
Hot! 		Thursday
night
Partly Cloudy
Partly Cloudy
Low: 66°F High: 85°F Low: 71°F High: 84°F Low: 72°F High: 89°F Low: 73°F