New York, NY 72° Los Angeles, CA 73° Chicago, IL 70° 🌤️ Houston, TX Miami, FL 86° Phoenix, AZ 88° Seattle, WA 60° 🌤️ Denver, CO Toronto, ON 71° 🌤️ Vancouver, BC
WeatherLive › New Jersey › Raritan

Raritan, NJ Weather (08869)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherRaritan · 11:22 AM EDT
79° | 67°
75°F
Feels like 77°
Mostly cloudy
WindSE 6 mph · Gusts 7 mph
Precip23% · –
Humidity73% · Dew point 65°
UV index6 Moderate
Air Quality77 Moderate
Pressure30.06 inHg
Visibility6 mi
Sunrise / Sunset6:16 AM · 7:46 PM · 13h 30m

Weather map — Raritan

Full radar →
Now
75°
20%
6 mph
12:00
76°
19%
6 mph
13:00
77°
12%
6 mph
14:00
78°
13%
7 mph
15:00
79°
9%
7 mph
16:00
78°
17%
7 mph
17:00
78°
20%
6 mph
18:00
77°
20%
8 mph
19:00
74°
24%
7 mph
20:00
73°
24%
6 mph
21:00
72°
24%
6 mph
22:00
70°
32%
4 mph
23:00
69°
34%
4 mph
00:00
67°
39%
4 mph
01:00
67°
45%
4 mph
02:00
67°
0.02 in
4 mph
03:00
66°
43%
3 mph
04:00
66°
50%
4 mph
05:00
66°
0.03 in
4 mph
06:00
67°
0.06 in
3 mph
07:00
68°
0.03 in
2 mph
08:00
70°
29%
3 mph
09:00
72°
48%
4 mph
10:00
75°
0.03 in
5 mph

Today · Sat 8/22

High 79°
23% / –

Mostly cloudy. Winds S at 8 mph.

Tonight · Sat 8/22

Low 66°
24% / –

Mostly cloudy. Winds SE at 6 mph.

Tomorrow · Sun 8/23

82° | 66°
74% / 0.28 in

Sunny. Winds W at 12 mph.

7-day trend

Raritan · temperature + precipitation

10-day forecast

Updated 11:22 AM

Details & indices

Wind
6 mph SE
Gusts 7 mph
Humidity
73%
Dew point 65°
Pressure
30.06 inHg
Rising
UV index
6 — Moderate
High today
Air Quality
Moderate
AQI 77 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Raritan

🌿 Conditions right now

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

Sun & moon

Sunrise6:16 AM
Sunset7:46 PM
Length of day13h 30m
Moonrise4:42 PM
Moonset12:29 AM
Moon phase🌔 Waxing Gibbous · 73%
Next full moonAug 28 Sturgeon Moon
Latitude40.5695°N
Longitude-74.6329°E

Water temps nearby

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Coney Island Beach (34 mi)77°
Asbury Park (41 mi)72°
Rockaway Beach (43 mi)73°
Seaside Heights (52 mi)72°
Jones Beach (60 mi)73°

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Newark
Mostly cloudy
72°
Jersey City
Mostly cloudy
73° 🌤️
Paterson
—
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Data sources · Saturday, August 22
Where the Raritan 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: 40.5695°N, -74.6329°.
NBM + global weather models
Updated: 11:22 AM
Weather in Raritan
Raritan's outlook: warmest day near 87° (Thursday), coldest night about 57° (Tuesday). Models drop roughly 0.42 in of precipitation across the stretch — watch Sunday (74%). No active NWS alerts at the moment — quiet on the hazards front. Right now Raritan is running about 10° warmer than Bridgeport. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
Raritan, NJ · Elev 69 ft · 40.57°N, 74.63°W · New Jersey · 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: 11:22 AM