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 Details for NW Suffolk Blizzard Warning
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 Details for SW Suffolk Blizzard Warning  +1 additional alert
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 Details for SE Suffolk Blizzard Warning  +1 additional alert

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Regional Radar Regional IR Satellite
Radar/Satellite images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 02/23/2026 @ 4:20 pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1.4°F than last hour.

30.4°F

Wind Chill:  30.4°F
---
High Today
32.5°F
2:43 PM 		Low Today
28.9°F
6:08 AM
Yest High
37.9°F
12:02 AM 		Yest Low
31.1°F
7:59 PM
Rec* High
66.0°F
1991 		Rec* Low
9.0°F
2015
* Records from Weather Underground
Overcast - Haze Overcast - Haze

Calm Wind:  NNE
0.0
Gusting to:
 0.0 mph
Current Snow Snow3:
12.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-0.3 of 100
This
afternoon
Snow
Snow 		Tonight

Snow Cold!
Snow
Cold! 		Tuesday

Partly Cloudy Cold!
Partly Cloudy
Cold!
High: 36°F Low: 21°F High: 32°F

Click here for full Forecast
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 1.4°F since last hour. 24.1°F
Last Hour: Decreased 1.4°F since last hour. 1.4°F
High 1:04 PM: 27.8°F
Low 3:57 PM: 24.0°F
Record High: 82.2°F on
Jul-25-2025
Record Low: -14.8°F on
Jan-24-2026
Wetbulb: 28.3°F
Rain Today
rain graph
Melt Today: 0.00 in
Yesterday: 0.03 in
Last 7 Days: 0.84 in
Feb Rain: 0.89 in
Feb Avg: 3.00 in
Diff from Avg: Under 2.11 in for the month 2.11 in
Season:1 1.350 in
Last YTD:1 4.66 in
Last Rain
Time/Date: 		Feb-22-2026
at 1:43 PM
11 rain days in 2026
6 days in February
0 days since last rain
Current: NNE  0.0 mph
1Hr Average: Calm
Wind Run: 0.00 miles
Wind Gust
Current: 0.0 mph
Today: 0.0 mph 10:57 AM
Month: 21.9 mph Feb-7
Year: 24.2 mph Jan-23
Record Gust: 38.0 mph
Mar-23-2024
Sunlight:
11 h 1 m 44 s
of Sunlight Yesterday
11 h 4 m 21 s
of Sunlight Today Which is
2 min 37 sec longer than
yesterday
11 h 6 m 59 s
of Sunlight Tomorrow
 (Noon) graph (Midnight)
 Legend

Waxing Crescent
Waxing Crescent, 6 days, 9 hours, 21 minutes in cycle
43%
Illuminated
Humidity Barometer
Current: No Change 77%
Last Hour: No Change 0%
High 1:25 AM: 85%
Low 3:32 PM: 76%
Record High: 99%
Jan-9-2024
Record Low: 6%
May-11-2025
Current: Rising 0.048 inHg/hr 29.530 inHg
Last Hour: Rising
High 12:02 AM: 29.570
Low 6:11 AM: 29.300
Record High: 30.939 inHg
Dec-14-2024
Record Low: 28.981 inHg
Feb-16-2025
Heating Degree Days Snow3 Wind Chill Air
Today: 23.0
Feb: 833.8
2026 to Date: 1932.2
Cooling Degree Days
2026 to Date: 0.0
Today: 12.00 in
Yesterday: 6.00 in
Feb Snow: Over 12.291 in for the month 18.00 in
Feb Avg: 5.71 in
Diff from Avg: 12.29 in
Season Total:2 43.00 in
Snow Depth: 18.00 in
1 snow day in February
8 snow days this season.2
First Snow of Season:
Dec-14-2025
Average 1st Snow:
19 of Dec
Current: 30.4°F
Low 6:08 AM: 28.9°F
Yesterday: 26.4°F
Record: -12.7°F
Feb-8-2026
Quality
Index6:
42

Good
Density:
1.28 kg/m3
Current UV Index Current Solar Energy9
0.0
Sunburn in
720 Minutes 		Highest:
12:33 PM
1.0
27 W/m2
15%
W/m2 ⇒ SI 		High Today:
2:09 PM
 179  W/m2
Record:
1000 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Afternoon
YTD Avg Temp: 28.9°F
Sunrise: 6:34 am
Sunset: 5:36 pm
Moonrise: 9:27 am
Moonset: 11:47 pm
Full Moon: Mar-03-2026
New Moon: 01:24 UTC
Mar-18-2026
Updated at Midnight
Current ET: 0.01 in
7-Days Rain: 0.84 in
7-Days ET: 0.12 in
7-Day: 0.718 in water in excess of what evaporated in last 7 days. 0.718 in
February: 0.43 in water in excess of what evaporated this month. 0.43 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:7 | 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.   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 This afternoon & Tonight
This
afternoon
Snow
Snow
High: 36°F 		WXSIM forecast: Dense overcast. A chance of snow. Windy. High 36°. Wind chill around 18. Wind north around 22 mph, gusting to 31 mph. Chance of precipitation 50 percent. Precipitation (liquid equivalent) mostly less than a quarter of an inch. Snow accumulation about an inch.
 Tonight

Snow Cold!
Snow
Cold!
Low: 21°F 		WXSIM forecast: Cloudy in the evening, becoming mostly cloudy after midnight. A slight chance of snow. Breezy and cold. Low 21°. Wind chill ranging from 14 to 20. Wind north around 15 mph, gusting to 27 mph, in the evening, becoming northwest around 12 mph, gusting to 20 mph, after midnight. Chance of precipitation 20 percent. Precipitation (liquid equivalent) mostly less than a tenth of an inch. Little or no snow accumulation expected.
 WXSIM Short Term Weather Forecast
Tuesday

Partly Cloudy Cold!
Partly Cloudy
Cold! 		Tuesday
night
Snow
Snow 		Wednesday

Mix
Mix 		Wednesday
night
Mix
Mix 		Thursday

Partly Cloudy
Partly Cloudy 		Thursday
night
Snow Cold!
Snow
Cold! 		Friday

Sunny Cold!
Sunny
Cold!
High: 32°F Low: 22°F High: 42°F Low: 31°F High: 41°F Low: 22°F High: 39°F