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: 04/11/2026 @ 2:10 am   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 0.5°F than last hour.

47.7°F

---
High Today
48.4°F
12:22 AM
Low Today
47.7°F
12:00 AM
Yest High
54.3°F
2:33 PM
Yest Low
28.8°F
5:07 AM
Rec* High
66.0°F
1991
Rec* Low
9.0°F
2015
* Records from Weather Underground
Clear Clear

Wind from S Wind:  S
0.4

Gusting to:
1.1 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
2.4 of 100
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Saturday

Sunny
Sunny
Saturday
night
Clear
Clear
Low: 43°F High: 62°F Low: 39°F

Click here for full Forecast
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.6°F since last hour. 38.8°F
Last Hour: Increased 0.6°F since last hour. 0.6°F
High 1:24 AM: 39.0°F
Low 12:03 AM: 35.0°F
Record High: 82.2°F on
Jul-25-2025
Record Low: -14.8°F on
Jan-24-2026
Wetbulb: 43.8°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.16 in
Apr Rain: 0.38 in
Apr Avg: 3.32 in
Diff from Avg: Under 2.94 in for the month 2.94 in
Season:1 6.910 in
Last YTD:1 11.00 in
Last Rain
Time/Date:
Apr-5-2026
at 5:44 PM
34 rain days in 2026
3 days in April
5 days since last rain
Current: S  0.4 mph
1Hr Average: 0.9 mph
Wind Run: 1.27 miles
Wind Gust
Current: 1.1 mph
Today: 5.8 mph 1:27 AM
Month: 19.5 mph Apr-4
Year: 25.3 mph Mar-17
Record Gust: 38.0 mph
Mar-23-2024
Sunlight:
13 h 8 m 38 s
of Sunlight Yesterday
13 h 11 m 17 s
of Sunlight Today
Which is
2 min 39 sec longer than
yesterday
13 h 13 m 54 s
of Sunlight Tomorrow
(Noon) graph (Midnight)
Legend

Waning Crescent
Waning Crescent, 23 days, 4 hours, 48 minutes in cycle
39%
Illuminated
Humidity Barometer
Current: Increased 3% since last hour. 71%
Last Hour: Increased 3% since last hour. 3%
High 1:24 AM: 71%
Low 12:03 AM: 61%
Record High: 99%
Jan-9-2024
Record Low: 6%
May-11-2025
Current: Falling 0.02  inHg/hr 30.090 inHg
Last Hour: Falling slowly
High 12:00 AM: 30.150
Low 1:54 AM: 30.090
Record High: 30.939 inHg
Dec-14-2024
Record Low: 28.981 inHg
Feb-16-2025
Heating Degree Days Snow3 Wind Chill Air
Today: 1.4
Apr: 189.0
2026 to Date: 3012.8
Cooling Degree Days
2026 to Date: 0.0
Today: 0.00 in
Yesterday: 0.00 in
Apr Snow: Under 0.315 in for the month 0.00 in
Apr Avg: 0.31 in
Diff from Avg: -0.31 in
Season Total:2 53.60 in
Snow Depth: 4.00 in
0 snow days in April
9 snow days this season.2
First Snow of Season:
Dec-14-2025
Average 1st Snow:
19 of Dec
Current: 47.7°F
Low 1:27 AM: 45.4°F
Yesterday: 28.8°F
Record: -12.6°F
Feb-8-2026
Quality
Index6:

39


Good
Density:
1.26 kg/m3
UV Summary/Forecast Solar Summary
High Yest:   6.0 @ 10:39 AM
Apr-11

5.5
Apr-12

6.1
Apr-13

7.0
High Yest:   701.8 @ 11:32 AM
Sun Hours Today:
00:00
   This Month: 00:51 Hrs
Rise: 6:19 am  Set: 7:27 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Night
YTD Avg Temp: 34.8°F
Sunrise: 6:19 am
Sunset: 7:27 pm
Moonrise: 3:24 am
Moonset: 1:02 pm
Full Moon: Apr-01-2026
New Moon: 11:52 UTC
Apr-17-2026
Updated at Midnight
Current ET: 0.02 in
7-Days Rain: 0.16 in
7-Days ET: 0.53 in
7-Day:  0.368 in water in deficit of what evaporated in last 7 days. 0.368 in
April:  0.29 in water in deficit of what evaporated this month. 0.29 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:1 | 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 Rest of tonight & Saturday
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Low: 43°F
WXSIM forecast: Mostly cloudy. Low 43°. Wind southwest around 8 mph.
Saturday

Sunny
Sunny
High: 62°F
WXSIM forecast: Sunny. High 62°. UV index up to 6. Wind north-northwest around 11 mph, gusting to 21 mph.
 WXSIM Short Term Weather Forecast
Saturday
night
Clear
Clear
Sunday

Mostly Cloudy
Mostly Cloudy
Sunday
night
Mostly Cloudy
Mostly Cloudy
Monday

Mostly Cloudy
Mostly Cloudy
Monday
night
Partly Cloudy
Partly Cloudy
Tuesday

Partly Cloudy
Partly Cloudy
Tuesday
night
Mostly Cloudy
Mostly Cloudy
Low: 39°F High: 62°F Low: 44°F High: 66°F Low: 50°F High: 74°F Low: 54°F