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Coastal Flood Statement COASTAL FLOOD STATEMENT - Nassau

Regional Radar Regional IR Satellite
Radar/Satellite images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 10/8/2025 @ 7:45 am   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 0.4°F than last hour.

70.3°F

---
High Today
71.4°F
4:35 AM 		Low Today
70.2°F
12:33 AM
Yest High
76.8°F
2:50 PM 		Yest Low
58.6°F
1:41 AM
Rec* High
66.0°F
1991 		Rec* Low
9.0°F
2015
* Records from Weather Underground
Overcast Overcast

Wind from S Wind:  S
0.2
Gusting to:
 3.4 mph
Current Rain Rain:
0.01 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
0.5 of 100
Tonight

Chance rain
Chance rain 		Wednesday

Rain likely
Rain likely 		Wednesday
night
Clear
Clear
Low: 63°F High: 72°F Low: 47°F

Click here for full Forecast
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.4°F since last hour. 64.5°F
Last Hour: Decreased 0.4°F since last hour. 0.4°F
High 5:46 AM: 65.3°F
Low 12:33 AM: 63.0°F
Record High: 82.2°F on
Jul-25-2025
Record Low: -13.0°F on
Jan-22-2025
Wetbulb: 66.7°F
Rain Today
rain graph
Today: 0.01 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
Oct Rain: 0.01 in
Oct Avg: 3.99 in
Diff from Avg: Under 3.98 in for the month 3.98 in
Season:1 30.320 in
Last YTD:1 40.17 in
Last Rain
Time/Date: 		Oct-8-2025
at 7:03 AM
92 rain days in 2025
1 day in October
0 days since last rain
Current: S  0.2 mph
1Hr Average: 1.0 mph
Wind Run: 2.32 miles
Wind Gust
Current: 3.4 mph
Today: 10.4 mph 2:53 AM
Month: 12.7 mph Oct-7
Year: 26.5 mph Mar-8
Record Gust: 38.0 mph
Mar-23-2024
Sunlight:
11 h 31 m 32 s
of Sunlight Yesterday
11 h 28 m 52 s
of Sunlight Today Which is
2 min 40 sec shorter than
yesterday
11 h 26 m 13 s
of Sunlight Tomorrow
 (Noon) graph (Midnight)
 Legend

Waning Gibbous
Waning Gibbous, 16 days, 15 hours, 51 minutes in cycle
98%
Illuminated
Humidity Barometer
Current: No Change 82%
Last Hour: No Change 0%
High 5:46 AM: 82%
Low 9:59 AM: 0%
Record High: 99%
Jan-9-2024
Record Low: 6%
May-11-2025
Current: Falling 0.01 inHg/hr 29.940 inHg
Last Hour: Steady
High 12:33 AM: 30.07
Low 7:09 AM: 29.930
Record High: 30.939 inHg
Dec-14-2024
Record Low: 28.981 inHg
Feb-16-2025
Cooling Degree Days Snow3 Heat Index Air
Today: 1.7
Oct: 6.7
2025 to Date: 796.0
Heating Degree Days
2025 to Date: 3164.5
Today: 0.00 in
Yesterday: 0.00 in
Oct Snow: No Change 0.00 in
Oct Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 0.00 in
Snow Depth: 0.00 in
0 snow days in October
0 snow days this season.2
First Snow of Season:
Jan-6-2025
Average 1st Snow:
19 of Dec
Current: 70.4°F
High 4:35 am: 71.4°F
Yesterday: 76.8°F
Record: 111.7°F
Jul-25-2025
Quality
Index6:
42

Good
Density:
1.19 kg/m3
Current UV Index Current Solar Energy9
0.0
Sunburn in
720 Minutes 		Highest:
12:33 AM
0.0
18 W/m2
90%
W/m2 ⇒ SI 		High Today:
7:43 AM
 33  W/m2
Record:
1000 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 56.2°F
Sunrise: 6:55 am
Sunset: 6:21 pm
Moonrise: 7:07 pm
Moonset: 8:43 am
Full Moon: Oct-06-2025
New Moon: 12:26 UTC
Oct-21-2025
Updated at Midnight
Current ET: 0.01 in
7-Days Rain: 0.00 in
7-Days ET: 0.46 in
7-Day: 0.457 in water in deficit of what evaporated in last 7 days. 0.457 in
October: 0.45 in water in deficit of what evaporated this month. 0.45 in
HIGHS: LOWS:
101.5°F
Jun-24-2025 		5.2°F
Jan-22-2025
Daytime Records
  97.7°F°F
Jun-24-2025 		  16.7°F°F
Jan-22-2025
Nitetime Records
  82.6°F°F
Jun-26-2025 		  8.1°F°F
Jan-23-2025
ICN:18 | S3C2:1 | 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.   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.  
 WXSIM Weather Forecast  -   Outlook Tonight & Wednesday
Tonight

Chance rain
Chance rain
Low: 63°F 		WXSIM forecast: Partly to mostly cloudy in the evening, becoming dense overcast after midnight. A chance of rain after midnight. Breezy and mild. Low 63°. Wind south-southwest around 13 mph, gusting to 20 mph. Chance of precipitation 50 percent. Precipitation mostly less than a quarter of an inch.
 Wednesday

Rain likely
Rain likely
High: 72°F 		WXSIM forecast: Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. Rain likely in the morning, then a chance of rain in the afternoon. Precipitation showery or intermittent. Breezy and mild. High 72°, but temperatures falling in the afternoon. UV index up to 2. Wind southwest around 14 mph, gusting to 21 mph, in the morning, becoming north-northwest in the afternoon. Chance of precipitation 80 percent. Precipitation mostly between half an inch and one inch.
 WXSIM Short Term Weather Forecast
Wednesday
night
Clear
Clear 		Thursday

Sunny
Sunny 		Thursday
night
Clear
Clear 		Friday

Sunny
Sunny 		Friday
night
Mostly Cloudy
Mostly Cloudy 		Saturday

Cloudy
Cloudy 		Saturday
night
Chance rain
Chance rain
Low: 47°F High: 64°F Low: 43°F High: 65°F Low: 51°F High: 70°F Low: 55°F