New York, NY 67° Los Angeles, CA 70° Chicago, IL 62° Houston, TX 80° 🌤️ Miami, FL Phoenix, AZ 96° 🌤️ Seattle, WA Denver, CO 71° Toronto, ON 62° Vancouver, BC 61°
WeatherLiveNew YorkRonkonkoma

Ronkonkoma, NY Weather (11779)

Current WeatherRonkonkoma · 5:08 AM EDT
79° | 68°
69°F
Feels like 69°
Fog
WindSE 10 mph · Gusts 17 mph
Precip83% · 0.27 in
Humidity96% · Dew point 67°
UV index8 High
Air Quality31 Good
Pressure29.85 inHg
Visibility6 mi
Sunrise / Sunset6:10 AM · 7:39 PM · 13h 29m

Weather map — Ronkonkoma

Full radar →
Now
69°
35%
10 mph
06:00
68°
35%
12 mph
07:00
68°
35%
10 mph
08:00
70°
35%
6 mph
09:00
72°
31%
9 mph
10:00
73°
25%
12 mph
11:00
72°
59%
14 mph
12:00
71°
0.05 in
13 mph
13:00
75°
0.05 in
13 mph
14:00
76°
0.05 in
12 mph
15:00
77°
0.05 in
13 mph
16:00
76°
0.05 in
12 mph
17:00
79°
15%
11 mph
18:00
78°
15%
11 mph
19:00
77°
17%
11 mph
20:00
76°
20%
10 mph
21:00
77°
15%
11 mph
22:00
77°
3%
10 mph
23:00
76°
2%
10 mph
00:00
75°
2%
8 mph
01:00
74°
3%
9 mph
02:00
73°
3%
9 mph
03:00
72°
3%
9 mph
04:00
71°
3%
9 mph

Today · Sun 8/23

High 79°
83% / 0.27 in

Fog. Winds S at 14 mph.

Overnight · Sun 8/23

Low 68°
— / –

Fog.

Tomorrow · Mon 8/24

78° | 70°
2% / –

Sunny. Winds SW at 16 mph.

7-day trend

Ronkonkoma · temperature + precipitation

10-day forecast

Updated 5:08 AM

Details & indices

Wind
10 mph SE
Gusts 17 mph
Humidity
96%
Dew point 67°
Pressure
29.85 inHg
Falling
UV index
8 — High
High today
Air Quality
Good
AQI 31 · US EPA
Allergy
Moderate
Mugwort
Visibility
6 mi
Clear view
Allergy — Ronkonkoma

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
Low

Sun & moon

Sunrise6:10 AM
Sunset7:39 PM
Length of day13h 29m
Moonrise5:22 PM
Moonset1:15 AM
Next full moonAug 28 Sturgeon Moon
Latitude40.8210°N
Longitude-73.1430°E

Water temps nearby

View all →
Jones Beach (24 mi)72°
Rockaway Beach (39 mi)73°
Coney Island Beach (47 mi)76°
Asbury Park (61 mi)73°
🌦️Dry now — rain moving in around 6:30 AM (82 min)
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Poor
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
New York
Fog
67°
🌤️
Brooklyn
🌤️
Queens
🌤️
Manhattan
🌤️
The Bronx
Staten Island
Mostly cloudy
69°
Data sources · Sunday, August 23
Where the Ronkonkoma forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 40.8210°N, -73.1430°.
NBM + global weather models
Updated: 5:08 AM
Weather in Ronkonkoma
Ronkonkoma's outlook: warmest day near 81° (Friday), coldest night about 66° (Sunday). About 1.8 in of precipitation is expected in total; the most likely wet day is Tuesday (89% chance). Hold onto the patio furniture Tuesday: gusts could hit 36 mph. The NWS alert board for this area is currently clear. Right now Ronkonkoma is about 5° cooler than nearby Bridgeport. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Ronkonkoma, NY · Elev 112 ft · 40.82°N, 73.14°W · New York · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 5:08 AM