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Special Weather Statement SPECIAL WEATHER STATEMENT - NW Suffolk  - SW Suffolk  - NE Suffolk  - SE Suffolk  - Suffolk  - Nassau

Regional Radar Regional IR Satellite
Radar/Satellite images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 12/5/2025 @ 6:35 pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 0.4°F than last hour.

29.7°F

Wind Chill:  29.7°F
---
High Today
31.6°F
1:32 PM 		Low Today
18.5°F
7:46 AM
Yest High
43.0°F
1:12 PM 		Yest Low
23.2°F
12:08 AM
Rec* High
66.0°F
1991 		Rec* Low
9.0°F
2015
* Records from Weather Underground
Overcast Overcast

Wind from SE Wind:  SE
0.0
Gusting to:
 1.1 mph
Current Snow Snow3:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
2.7 of 100
Tonight

Mix
Mix 		Saturday

Mix
Mix 		Saturday
night
Partly Cloudy
Partly Cloudy
Low: 26°F High: 42°F Low: 28°F

Click here for full Forecast
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 2.2°F since last hour. 20.1°F
Last Hour: Increased 2.2°F since last hour. 2.2°F
High 6:28 PM: 20.1°F
Low 3:24 AM: -1.3°F
Record High: 82.2°F on
Jul-25-2025
Record Low: -13.0°F on
Jan-22-2025
Wetbulb: 26.7°F
Rain Today
rain graph
Melt Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 2.05 in
Dec Rain: 1.53 in
Dec Avg: 4.16 in
Diff from Avg: Under 2.63 in for the month 2.63 in
Season:1 39.390 in
Last YTD:1 44.27 in
Last Rain
Time/Date: 		Dec-3-2025
at 4:35 PM
115 rain days in 2025
3 days in December
1 day since last rain
Current: SE  0.0 mph
1Hr Average: 0.3 mph
Wind Run: 9.05 miles
Wind Gust
Current: 1.1 mph
Today: 4.6 mph 12:04 AM
Month: 17.2 mph Dec-4
Year: 26.5 mph Mar-8
Record Gust: 38.0 mph
Mar-23-2024
Sunlight:
9 h 27 m 3 s
of Sunlight Yesterday
9 h 25 m 59 s
of Sunlight Today Which is
1 min 4 sec shorter than
yesterday
9 h 24 m 58 s
of Sunlight Tomorrow
 (Noon) graph (Midnight)
 Legend

Waning Gibbous
Waning Gibbous, 15 days, 16 hours, 52 minutes in cycle
99%
Illuminated
Humidity Barometer
Current: Increased 5% since last hour. 67%
Last Hour: Increased 5% since last hour. 5%
High 6:28 PM: 67%
Low 1:46 AM: 36%
Record High: 99%
Jan-9-2024
Record Low: 6%
May-11-2025
Current: Falling 0.04 inHg/hr 30.140 inHg
Last Hour: Falling
High 6:08 AM: 30.420
Low 6:25 PM: 30.130
Record High: 30.939 inHg
Dec-14-2024
Record Low: 28.981 inHg
Feb-16-2025
Heating Degree Days Snow3 Wind Chill Air
Today: 32.6
Dec: 152.6
2025 to Date: 4146.6
Cooling Degree Days
2025 to Date: 794.2
Today: 0.00 in
Yesterday: 0.00 in
Dec Snow: Under 1.181 in for the month 0.00 in
Dec Avg: 1.18 in
Diff from Avg: -1.18 in
Season Total:2 0.00 in
Snow Depth: 0.00 in
0 snow days in December
0 snow days this season.2
First Snow of Season:
Jan-6-2025
Average 1st Snow:
19 of Dec
Current: 29.7°F
Low 5:00 AM: 15.4°F
Yesterday: 18.4°F
Record: 1.9°F
Jan-21-2025
Quality
Index6:
31

Good
Density:
1.31 kg/m3
UV Summary/Forecast Solar Summary
High Today:   2.0 @ 10:27 AM
Dec-06

1.3 		Dec-07

1.4 		Dec-08

1.3
High Today:  
278 W/m2 @ 11:50 AM
Sun Hours Today:
00:03
   This Month: 00:36 Hrs
Rise: 7:00 am  Set: 4:24 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 54.7°F
Sunrise: 7:00 am
Sunset: 4:24 pm
Moonrise: 4:59 pm
Moonset: 8:03 am
Full Moon: Dec-04-2025
New Moon: 01:44 UTC
Dec-19-2025
Updated at Midnight
Current ET: 0.01 in
7-Days Rain: 2.05 in
7-Days ET: 0.10 in
7-Day: 1.948 in water in excess of what evaporated in last 7 days. 1.948 in
December: 1.46 in water in excess of what evaporated this month. 1.46 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:13 | 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.  
 WXSIM Weather Forecast  -   Outlook Tonight & Saturday
Tonight

Mix
Mix
Low: 26°F 		WXSIM forecast: Mostly cloudy to cloudy. A slight chance of snow in the evening, then a slight chance of a mix of snow and sleet after midnight. Low 26°, but temperatures rising after midnight. Wind southeast near calm. Chance of precipitation 20 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. Little or no snow or ice (on ground) accumulation expected.
 Saturday

Mix
Mix
High: 42°F 		WXSIM forecast: Dense overcast in the morning, becoming cloudy in the afternoon. A chance of a mix of snow and rain in the morning, then a slight chance of a mix of rain and snow in the afternoon. High 42°. Wind north around 3 mph in the morning, becoming west in the afternoon. Chance of precipitation 40 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. No snow accumulation expected.
 WXSIM Short Term Weather Forecast
Saturday
night
Partly Cloudy
Partly Cloudy 		Sunday

Partly Cloudy
Partly Cloudy 		Sunday
night
Mostly Cloudy Cold!
Mostly Cloudy
Cold! 		Monday

Sunny Cold!
Sunny
Cold! 		Monday
night
Partly Cloudy
Partly Cloudy 		Tuesday

Partly Cloudy Cold!
Partly Cloudy
Cold! 		Tuesday
night
Mostly Cloudy
Mostly Cloudy
Low: 28°F High: 44°F Low: 25°F High: 32°F Low: 18°F High: 42°F Low: 32°F