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Now · 11:03 PM

Windsor Weather & Hourly Forecast

United States · New Jersey · 08561

Mostly clear night
66°F
Mostly clear night
Feels like: 66°F
💧 Humidity 70% 🌡 Pressure 30.21 inHg 💨 Wind 2 mph 👁 Visibility 21.7 mi Clouds 13% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Windsor

Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
64° 💧 None 💨 1 mph H 73%30.21 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
62° 💧 None 💨 2 mph H 84%30.21 inHg
Clear night · 6:00 AM Clear night
59° 💧 None 💨 3 mph H 90%30.24 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
67° 💧 None 💨 3 mph H 74%30.27 inHg
Partly cloudy · 12:00 PM Partly cloudy
79° 💧 None 💨 4 mph H 42%30.24 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
82° 💧 None 💨 6 mph H 36%30.21 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
80° 💧 None 💨 4 mph H 40%30.21 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
72° 💧 None 💨 1 mph H 58%30.21 inHg
Wednesday
Mostly cloudy night · 12:00 AM Mostly cloudy night
68° 💧 None 💨 5 mph H 78%30.24 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
66° 💧 None 💨 5 mph H 93%30.21 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
66° 💧 None 💨 5 mph H 88%30.21 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
73° 💧 None 💨 6 mph H 72%30.21 inHg
Mostly sunny · 12:00 PM Mostly sunny
84° 💧 None 💨 10 mph H 47%30.18 inHg
Sunny · 3:00 PM Sunny
88° 💧 None 💨 13 mph H 39%30.09 inHg
Sunny · 6:00 PM Sunny
84° 💧 None 💨 12 mph H 44%30.03 inHg
Clear night · 9:00 PM Clear night
76° 💧 None 💨 12 mph H 68%30.03 inHg

In Windsor and, more broadly, across the state of New Jersey: This evening, the sky will be mostly sunny with a few clouds drifting through. Temperatures will remain mild to warm, ranging from around 70 to 75 degrees Fahrenheit. Light west winds will blow at up to 5 mph, with gusts reaching 6 mph. No precipitation is expected overnight, so conditions will stay dry. Humidity levels should be comfortable, making for a pleasant evening. Temperatures are likely to stay steady over the next few hours, providing a calm and clear night. Overall, expect a peaceful evening with clear skies and gentle breezes.

15-Day Weather Outlook for Windsor

Wednesday, Sep 9Wed Sep 9 Mostly cloudy Mostly cloudy 88°/66° 💧 None 💨 13 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 78°/72° 💧 0.361 in 💨 12 mph
Friday, Sep 11Fri Sep 11 Heavy rain Heavy rain 78°/68° 💧 0.901 in 💨 9 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 80°/60° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 80°/65° 💧 0.038 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 75°/68° 💧 0.010 in 💨 3 mph
Tuesday, Sep 15Tue Sep 15 Overcast Overcast 83°/68° 💧 0.006 in 💨 6 mph
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 82°/73° 💧 0.194 in 💨 8 mph
Thursday, Sep 17Thu Sep 17 Very heavy rain Very heavy rain 77°/61° 💧 1.026 in 💨 9 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 74°/59° 💧 None 💨 7 mph
Saturday, Sep 19Sat Sep 19 Overcast Overcast 73°/63° 💧 None 💨 9 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 74°/55° 💧 None 💨 9 mph
Monday, Sep 21Mon Sep 21 Mostly cloudy Mostly cloudy 69°/58° 💧 None 💨 5 mph
Tuesday, Sep 22Tue Sep 22 Partly cloudy Partly cloudy 76°/62° 💧 0.020 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Windsor

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 12:00 AM
64° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
63° 1:00 AM
Mostly cloudy night at 2:00 AM
62° 2:00 AM
Partly cloudy night at 3:00 AM
62° 3:00 AM
Clear night at 4:00 AM
61° Tomorrow 4:00 AM
Clear night at 5:00 AM
60° 5:00 AM
Clear night at 6:00 AM
59° 6:00 AM
Mostly cloudy at 7:00 AM
59° 7:00 AM
Overcast at 8:00 AM
63° Tomorrow 8:00 AM
Mostly cloudy at 9:00 AM
67° 9:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Mostly cloudy at 11:00 AM
77° 11:00 AM
Partly cloudy at 12:00 PM
79° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
80° 1:00 PM
Mostly cloudy at 2:00 PM
82° 2:00 PM
Mostly cloudy at 3:00 PM
82° 3:00 PM
Overcast at 4:00 PM
82° Tomorrow 4:00 PM
Partly cloudy at 5:00 PM
81° 5:00 PM
Mostly cloudy at 6:00 PM
80° 6:00 PM
Mostly cloudy at 7:00 PM
76° 7:00 PM
Mostly cloudy night at 8:00 PM
73° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
72° 9:00 PM
Overcast night at 10:00 PM
69° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Mostly cloudy night at 12:00 AM
68° Wednesday 12:00 AM
Mostly clear night at 1:00 AM
67° 1:00 AM
Mostly cloudy night at 2:00 AM
66° 2:00 AM
Partly cloudy night at 3:00 AM
66° 3:00 AM
Mostly cloudy night at 4:00 AM
66° Wednesday 4:00 AM
Partly cloudy night at 5:00 AM
66° 5:00 AM
Partly cloudy night at 6:00 AM
66° 6:00 AM
Partly cloudy at 7:00 AM
66° 7:00 AM
Partly cloudy at 8:00 AM
69° Wednesday 8:00 AM
Mostly cloudy at 9:00 AM
73° 9:00 AM
Mostly cloudy at 10:00 AM
77° 10:00 AM
Mostly sunny at 11:00 AM
80° 11:00 AM
Mostly sunny at 12:00 PM
84° Wednesday 12:00 PM
Sunny at 1:00 PM
86° 1:00 PM
Sunny at 2:00 PM
87° 2:00 PM
Sunny at 3:00 PM
88° 3:00 PM
Sunny at 4:00 PM
87° Wednesday 4:00 PM
Mostly sunny at 5:00 PM
86° 5:00 PM
Sunny at 6:00 PM
84° 6:00 PM
Sunny at 7:00 PM
81° 7:00 PM
Mostly clear night at 8:00 PM
78° Wednesday 8:00 PM
Clear night at 9:00 PM
76° 9:00 PM
Clear night at 10:00 PM
74° 10:00 PM
Clear night at 11:00 PM
73° 11:00 PM
Clear night at 12:00 AM
73° Thursday 12:00 AM
Clear night at 1:00 AM
73° 1:00 AM
Clear night at 2:00 AM
73° 2:00 AM
Clear night at 3:00 AM
73° 3:00 AM
Clear night at 4:00 AM
73° Thursday 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Clear night at 6:00 AM
73° 6:00 AM
Mostly sunny at 7:00 AM
72° 7:00 AM
Mostly sunny at 8:00 AM
74° Thursday 8:00 AM
Moderate rain at 5:00 PM
74° 5:00 PM
Moderate rain at 8:00 PM
73° 8:00 PM
Heavy rain at 11:00 PM
73° 11:00 PM
Mostly cloudy night at 2:00 AM
71° Friday 2:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Mostly sunny at 8:00 AM
68° 8:00 AM
Mostly sunny at 11:00 AM
74° 11:00 AM
Sunny at 2:00 PM
78° Friday 2:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Clear night at 8:00 PM
68° 8:00 PM
Clear night at 11:00 PM
64° 11:00 PM
Clear night at 2:00 AM
61° Saturday 2:00 AM
Clear night at 5:00 AM
60° 5:00 AM
Sunny at 8:00 AM
64° 8:00 AM
Sunny at 11:00 AM
75° 11:00 AM
Sunny at 2:00 PM
79° Saturday 2:00 PM
Mostly sunny at 5:00 PM
80° 5:00 PM
Clear night at 8:00 PM
70° 8:00 PM
Clear night at 11:00 PM
66° 11:00 PM
Mostly clear night at 2:00 AM
65° Sunday 2:00 AM
Partly cloudy night at 5:00 AM
65° 5:00 AM
Partly cloudy at 8:00 AM
68° 8:00 AM
Mostly cloudy at 11:00 AM
78° 11:00 AM
Light rain at 2:00 PM
80° Sunday 2:00 PM
Overcast night at 8:00 PM
75° 8:00 PM
Overcast night at 2:00 AM
74° 2:00 AM
Partly cloudy at 8:00 AM
68° 8:00 AM
Overcast at 2:00 PM
69° Monday 2:00 PM
Overcast night at 8:00 PM
83° 8:00 PM
Partly cloudy night at 2:00 AM
73° 2:00 AM
Overcast at 8:00 AM
68° 8:00 AM
Overcast at 2:00 PM
70° Tuesday 2:00 PM
Light rain at 8:00 PM
82° 8:00 PM
Mostly clear night at 2:00 AM
76° 2:00 AM
Mostly sunny at 8:00 AM
73° 8:00 AM
Moderate rain at 2:00 PM
73° Wednesday 2:00 PM
Very heavy rain at 8:00 PM
77° 8:00 PM
Light rain at 2:00 AM
66° 2:00 AM
Overcast at 8:00 AM
63° 8:00 AM
Sunny at 2:00 PM
61° Thursday 2:00 PM
Mostly clear night at 8:00 PM
74° 8:00 PM
Mostly cloudy night at 2:00 AM
65° 2:00 AM
Partly cloudy at 8:00 AM
59° 8:00 AM
Overcast at 2:00 PM
62° Friday 2:00 PM
Overcast night at 8:00 PM
73° 8:00 PM
Mostly clear night at 2:00 AM
67° 2:00 AM
Sunny at 8:00 AM
63° 8:00 AM
Partly cloudy at 2:00 PM
64° Saturday 2:00 PM
Partly cloudy night at 8:00 PM
74° 8:00 PM
Mostly clear night at 2:00 AM
63° 2:00 AM
Sunny at 8:00 AM
55° 8:00 AM
Partly cloudy at 2:00 PM
55° Sunday 2:00 PM
Clear night at 8:00 PM
69° 8:00 PM
Clear night at 2:00 AM
63° 2:00 AM
Mostly sunny at 8:00 AM
58° 8:00 AM
Mostly cloudy at 2:00 PM
61° Monday 2:00 PM
Clear night at 8:00 PM
76° 8:00 PM
Partly cloudy night at 2:00 AM
67° 2:00 AM
Overcast at 8:00 AM
63° 8:00 AM
Overcast at 2:00 PM
62° Tuesday 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Windsor

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 7,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 10,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 78,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 11,6µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Windsor

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 6,5High Unavailable
Tomorrow UV 6,3High 😐Moderate
Wednesday UV 7,3High 😐Moderate
Thursday UV 2,3Low 😐Moderate
Friday UV 6,5High 😐Moderate
Saturday UV 7,0High Unavailable
Sunday UV 5,0Moderate Unavailable
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Windsor

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Wednesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Wednesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Wednesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Wednesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Wednesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Wednesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 5:00 PM 8:00 PM 11:00 PM Friday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Friday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Saturday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Saturday 2:00 PM 5:00 PM 8:00 PM 11:00 PM Sunday 2:00 AM 5:00 AM 8:00 AM 11:00 AM Sunday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Monday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Tuesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Wednesday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Thursday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Friday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Saturday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Sunday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Monday 2:00 PM 8:00 PM 2:00 AM 8:00 AM Tuesday 2:00 PM
Sustained wind Max gusts
NIGHT SKY · WINDSOR, NEW JERSEY

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

97/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:54 PM–4:59 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · Moon about 15° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 90° high at the best hour.
Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min78%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for Windsor were last refreshed today at 11:03 PM. The current forecast period extends through 09/09/2026 at 9:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.