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Now · 12:26 PM

Chester Weather & Hourly Forecast

United States · New Jersey · 07930

Partly cloudy
76°F
Partly cloudy
Feels like: 77°F
💧 Humidity 76% 🌡 Pressure 30.03 inHg 💨 Wind 5 mph 👁 Visibility 6.2 mi Clouds 47% ☀️ UV index 5.0 · Moderate 🌅 Sunrise 6:21 AM 🌇 Sunset 7:38 PM

Hourly Forecast for Chester

Today
Partly cloudy · 1:00 PM Partly cloudy
76° 💧 None 💨 5 mph H 76%30.03 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
73° 💧 None 💨 7 mph H 70%30.00 inHg
Overcast · 7:00 PM Overcast
70° 💧 None 💨 8 mph H 63%30.03 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
67° 💧 None 💨 8 mph H 65%30.09 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
63° 💧 None 💨 7 mph H 70%30.12 inHg
Clear night · 4:00 AM Clear night
60° 💧 None 💨 6 mph H 65%30.15 inHg
Sunny · 7:00 AM Sunny
58° 💧 None 💨 4 mph H 81%30.21 inHg
Sunny · 10:00 AM Sunny
61° 💧 None 💨 4 mph H 54%30.24 inHg
Sunny · 1:00 PM Sunny
68° 💧 None 💨 3 mph H 38%30.21 inHg
Sunny · 4:00 PM Sunny
71° 💧 None 💨 5 mph H 36%30.15 inHg
Sunny · 7:00 PM Sunny
69° 💧 None 💨 4 mph H 69%30.18 inHg
Mostly clear night · 10:00 PM Mostly clear night
65° 💧 None 💨 2 mph H 75%30.18 inHg
Sunday
Mostly cloudy night · 1:00 AM Mostly cloudy night
64° 💧 None 💨 3 mph H 82%30.18 inHg
Overcast night · 4:00 AM Overcast night
60° 💧 None 💨 2 mph H 88%30.18 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
61° 💧 None 💨 4 mph H 88%30.18 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
73° 💧 None 💨 8 mph H 73%30.18 inHg

In Chester and, more broadly, across the state of New Jersey: The rest of the day will feature mostly cloudy skies with mild temperatures ranging from 70 to 73 degrees Fahrenheit. Light northwest winds will prevail, generally around 8 mph, with occasional gusts reaching up to 18 mph. No significant rainfall is expected, so the afternoon should remain dry. Conditions will be relatively calm, with comfortable temperatures and gentle breezes, making for a generally mild and overcast afternoon.

15-Day Weather Outlook for Chester

TomorrowTomorrow Sunny Sunny 71°/58° 💧 None 💨 8 mph
Sunday, Aug 30Sun Aug 30 Light rain Light rain 81°/60° 💧 0.11 in 💨 11 mph
Monday, Aug 31Mon Aug 31 Light rain Light rain 79°/62° 💧 0.03 in 💨 5 mph
Tuesday, Sep 1Tue Sep 1 Light rain Light rain 78°/66° 💧 0.31 in 💨 6 mph
Wednesday, Sep 2Wed Sep 2 Light rain Light rain 81°/69° 💧 0.24 in 💨 8 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 92°/70° 💧 0.02 in 💨 14 mph
Friday, Sep 4Fri Sep 4 Mostly sunny Mostly sunny 82°/64° 💧 None 💨 11 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 79°/58° 💧 None 💨 8 mph
Sunday, Sep 6Sun Sep 6 Sunny Sunny 77°/54° 💧 None 💨 6 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 74°/55° 💧 None 💨 4 mph
Tuesday, Sep 8Tue Sep 8 Mostly sunny Mostly sunny 78°/54° 💧 None 💨 6 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 76°/52° 💧 None 💨 9 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 70°/51° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 73°/52° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 73°/51° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Chester

Vertical axis: °F · Color based on temperature
Partly cloudy at 1:00 PM
76° Today 1:00 PM
Partly cloudy at 2:00 PM
75° 2:00 PM
Mostly cloudy at 3:00 PM
75° 3:00 PM
Mostly cloudy at 4:00 PM
73° 4:00 PM
Overcast at 5:00 PM
71° Today 5:00 PM
Overcast at 6:00 PM
70° 6:00 PM
Overcast at 7:00 PM
70° 7:00 PM
Overcast night at 8:00 PM
70° 8:00 PM
Mostly cloudy night at 9:00 PM
68° Today 9:00 PM
Mostly cloudy night at 10:00 PM
67° 10:00 PM
Mostly cloudy night at 11:00 PM
66° 11:00 PM
Mostly cloudy night at 12:00 AM
64° 12:00 AM
Partly cloudy night at 1:00 AM
63° Tomorrow 1:00 AM
Partly cloudy night at 2:00 AM
62° 2:00 AM
Clear night at 3:00 AM
60° 3:00 AM
Clear night at 4:00 AM
60° 4:00 AM
Clear night at 5:00 AM
59° Tomorrow 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 8:00 AM
59° 8:00 AM
Sunny at 9:00 AM
59° Tomorrow 9:00 AM
Sunny at 10:00 AM
61° 10:00 AM
Sunny at 11:00 AM
64° 11:00 AM
Sunny at 12:00 PM
67° 12:00 PM
Sunny at 1:00 PM
68° Tomorrow 1:00 PM
Sunny at 2:00 PM
69° 2:00 PM
Sunny at 3:00 PM
71° 3:00 PM
Sunny at 4:00 PM
71° 4:00 PM
Sunny at 5:00 PM
71° Tomorrow 5:00 PM
Sunny at 6:00 PM
71° 6:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Mostly clear night at 8:00 PM
68° 8:00 PM
Mostly clear night at 9:00 PM
65° Tomorrow 9:00 PM
Mostly clear night at 10:00 PM
65° 10:00 PM
Partly cloudy night at 11:00 PM
65° 11:00 PM
Mostly cloudy night at 12:00 AM
64° 12:00 AM
Mostly cloudy night at 1:00 AM
64° Sunday 1:00 AM
Mostly cloudy night at 2:00 AM
65° 2:00 AM
Overcast night at 3:00 AM
60° 3:00 AM
Overcast night at 4:00 AM
60° 4:00 AM
Mostly cloudy night at 5:00 AM
60° Sunday 5:00 AM
Mostly cloudy night at 6:00 AM
60° 6:00 AM
Mostly cloudy at 7:00 AM
61° 7:00 AM
Mostly cloudy at 8:00 AM
65° 8:00 AM
Overcast at 9:00 AM
67° Sunday 9:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Mostly cloudy at 11:00 AM
76° 11:00 AM
Mostly cloudy at 12:00 PM
79° 12:00 PM
Mostly cloudy at 1:00 PM
81° Sunday 1:00 PM
Light rain at 2:00 PM
80° 2:00 PM
Light rain at 3:00 PM
79° 3:00 PM
Light rain at 4:00 PM
79° 4:00 PM
Mostly cloudy at 5:00 PM
79° Sunday 5:00 PM
Mostly cloudy at 6:00 PM
78° 6:00 PM
Light rain at 7:00 PM
73° 7:00 PM
Light rain at 8:00 PM
70° 8:00 PM
Light rain at 9:00 PM
68° Sunday 9:00 PM
Light rain at 10:00 PM
67° 10:00 PM
Overcast night at 11:00 PM
65° 11:00 PM
Overcast night at 12:00 AM
64° 12:00 AM
Overcast night at 1:00 AM
63° Monday 1:00 AM
Overcast night at 2:00 AM
62° 2:00 AM
Overcast night at 3:00 AM
62° 3:00 AM
Overcast night at 4:00 AM
63° 4:00 AM
Overcast night at 5:00 AM
62° Monday 5:00 AM
Overcast night at 6:00 AM
62° 6:00 AM
Overcast at 7:00 AM
63° 7:00 AM
Overcast at 8:00 AM
64° 8:00 AM
Overcast at 9:00 AM
64° Monday 9:00 AM
Overcast at 10:00 AM
66° 10:00 AM
Overcast at 11:00 AM
71° 11:00 AM
Overcast at 12:00 PM
70° 12:00 PM
Overcast at 1:00 PM
72° Monday 1:00 PM
Overcast at 2:00 PM
79° 2:00 PM
Overcast at 3:00 PM
80° 3:00 PM
Overcast at 4:00 PM
80° 4:00 PM
Light rain at 5:00 PM
77° Monday 5:00 PM
Light rain at 6:00 PM
75° 6:00 PM
Light rain at 7:00 PM
72° 7:00 PM
Overcast night at 8:00 PM
70° 8:00 PM
Light rain at 9:00 PM
69° Monday 9:00 PM
Overcast night at 10:00 PM
68° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Light rain at 12:00 AM
68° 12:00 AM
Overcast night at 1:00 AM
68° Tuesday 1:00 AM
Overcast night at 2:00 AM
66° 2:00 AM
Light rain at 3:00 AM
66° 3:00 AM
Light rain at 4:00 AM
67° 4:00 AM
Light rain at 5:00 AM
67° Tuesday 5:00 AM
Light rain at 6:00 AM
67° 6:00 AM
Moderate rain at 7:00 AM
68° 7:00 AM
Light rain at 8:00 AM
67° 8:00 AM
Overcast at 9:00 AM
69° Tuesday 9:00 AM
Overcast at 10:00 AM
70° 10:00 AM
Overcast at 11:00 AM
72° 11:00 AM
Overcast at 12:00 PM
77° 12:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Chester

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 PM
PM2.5 Fine particles Good 7,9µg/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 8,7µg/m³

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

O₃ Ozone Fair 77,4µg/m³

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

NO₂ Nitrogen dioxide Good 8,4µg/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 Chester

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 6,0High 🙂Fair
Tomorrow UV 7,0High 😐Moderate
Sunday UV 7,0High 😐Moderate
Monday UV 7,0High 😐Moderate
Tuesday UV 7,0High 🙂Fair
Wednesday UV 6,0High Unavailable
Thursday UV 8,0Very high Unavailable
Hourly UV index today
1:00 PMUV 6,0 2:00 PMUV 6,0 3:00 PMUV 6,0 4:00 PMUV 6,0 5:00 PMUV 5,0 6:00 PMUV 5,0 7:00 PMUV 5,0
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 Chester

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Sunday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Sunday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Sunday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Sunday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Sunday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Sunday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Monday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Monday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Monday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tuesday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tuesday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tuesday 9:00 AM 10:00 AM 11:00 AM 12:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.88 Population: 1,512

Forecast data for Chester were last refreshed today at 12:02 PM. The current forecast period extends through 30/08/2026 at 10:00 AM. 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.