Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 10:05 AM

West Sunbury Weather & Hourly Forecast

United States · Pennsylvania · 16061

Light rain
70°F
Light rain
Feels like: 75°F
💧 Humidity 93% 🌡 Pressure 29.97 inHg 💨 Wind 4 mph 👁 Visibility 4.2 mi Clouds 100% ☀️ UV index 1.2 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for West Sunbury

Today
Partly cloudy · 11:00 AM Partly cloudy
73° 💧 0.006 in 💨 4 mph H 86%29.97 inHg
Mostly sunny · 2:00 PM Mostly sunny
79° 💧 0.000 in 💨 6 mph H 64%29.94 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
79° 💧 0.056 in 💨 7 mph H 63%29.88 inHg
Light rain · 8:00 PM Light rain
67° 💧 0.033 in 💨 5 mph H 98%29.94 inHg
Overcast night · 11:00 PM Overcast night
66° 💧 0.000 in 💨 8 mph H 99%30.00 inHg
Tomorrow
Overcast night · 2:00 AM Overcast night
63° 💧 None 💨 10 mph H 97%30.03 inHg
Clear night · 5:00 AM Clear night
57° 💧 None 💨 8 mph H 97%30.09 inHg
Sunny · 8:00 AM Sunny
56° 💧 None 💨 8 mph H 94%30.18 inHg
Mostly sunny · 11:00 AM Mostly sunny
62° 💧 None 💨 7 mph H 65%30.24 inHg
Mostly sunny · 2:00 PM Mostly sunny
67° 💧 None 💨 8 mph H 47%30.21 inHg
Sunny · 5:00 PM Sunny
66° 💧 None 💨 6 mph H 53%30.18 inHg
Clear night · 8:00 PM Clear night
58° 💧 None 💨 3 mph H 79%30.21 inHg
Mostly clear night · 11:00 PM Mostly clear night
53° 💧 None 💨 4 mph H 85%30.27 inHg
Tuesday
Clear night · 2:00 AM Clear night
51° 💧 None 💨 6 mph H 88%30.27 inHg
Clear night · 5:00 AM Clear night
51° 💧 None 💨 6 mph H 90%30.24 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
53° 💧 None 💨 7 mph H 82%30.27 inHg

In West Sunbury and, more broadly, across the state of Pennsylvania: The morning will begin with mostly cloudy skies and mild temperatures around 67 to 70 degrees Fahrenheit. Expect light west winds at around 5 to 7 mph, with occasional gusts reaching up to 13 mph. As the day progresses into the afternoon, temperatures are likely to climb into the mid-70s, reaching up to 76 degrees. There is a possibility of light rain throughout the day, with total accumulation around 0.06 inches. Winds will remain gentle, coming from the west at similar speeds, with gusts up to 13 mph. Overall, it will be a mild day with cloudy conditions and a chance of some light showers.

15-Day Weather Outlook for West Sunbury

TomorrowTomorrow Mostly cloudy Mostly cloudy 67°/55° 💧 None 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 76°/51° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Moderate rain Moderate rain 79°/64° 💧 0.497 in 💨 8 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 85°/67° 💧 0.057 in 💨 10 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 75°/66° 💧 0.062 in 💨 7 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 66°/54° 💧 0.290 in 💨 9 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 72°/65° 💧 0.090 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 79°/67° 💧 0.548 in 💨 8 mph
Tuesday, Sep 22Tue Sep 22 Moderate rain Moderate rain 81°/67° 💧 0.545 in 💨 6 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 76°/67° 💧 0.430 in 💨 8 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 76°/62° 💧 0.222 in 💨 9 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 74°/65° 💧 0.004 in 💨 11 mph
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 65°/61° 💧 0.276 in 💨 13 mph
Sunday, Sep 27Sun Sep 27 Moderate rain Moderate rain 71°/63° 💧 0.121 in 💨 5 mph
Monday, Sep 28Mon Sep 28 Light rain Light rain 69°/64° 💧 0.062 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in West Sunbury

Vertical axis: °F · Color based on temperature
Partly cloudy at 11:00 AM
73° Today 11:00 AM
Partly cloudy at 12:00 PM
76° 12:00 PM
Partly cloudy at 1:00 PM
78° 1:00 PM
Mostly sunny at 2:00 PM
79° 2:00 PM
Mostly sunny at 3:00 PM
79° Today 3:00 PM
Mostly cloudy at 4:00 PM
79° 4:00 PM
Mostly cloudy at 5:00 PM
79° 5:00 PM
Light thunderstorms at 6:00 PM
72° 6:00 PM
Light thunderstorms at 7:00 PM
68° Today 7:00 PM
Light rain at 8:00 PM
67° 8:00 PM
Mostly cloudy night at 9:00 PM
66° 9:00 PM
Overcast night at 10:00 PM
66° 10:00 PM
Overcast night at 11:00 PM
66° Today 11:00 PM
Overcast night at 12:00 AM
65° 12:00 AM
Partly cloudy night at 1:00 AM
64° 1:00 AM
Overcast night at 2:00 AM
63° 2:00 AM
Clear night at 3:00 AM
61° Tomorrow 3:00 AM
Clear night at 4:00 AM
58° 4:00 AM
Clear night at 5:00 AM
57° 5:00 AM
Clear night at 6:00 AM
56° 6:00 AM
Sunny at 7:00 AM
55° Tomorrow 7:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 9:00 AM
58° 9:00 AM
Sunny at 10:00 AM
60° 10:00 AM
Mostly sunny at 11:00 AM
62° Tomorrow 11:00 AM
Mostly sunny at 12:00 PM
64° 12:00 PM
Partly cloudy at 1:00 PM
66° 1:00 PM
Mostly sunny at 2:00 PM
67° 2:00 PM
Sunny at 3:00 PM
67° Tomorrow 3:00 PM
Sunny at 4:00 PM
67° 4:00 PM
Sunny at 5:00 PM
66° 5:00 PM
Sunny at 6:00 PM
65° 6:00 PM
Sunny at 7:00 PM
61° Tomorrow 7:00 PM
Clear night at 8:00 PM
58° 8:00 PM
Clear night at 9:00 PM
56° 9:00 PM
Clear night at 10:00 PM
54° 10:00 PM
Mostly clear night at 11:00 PM
53° Tomorrow 11:00 PM
Clear night at 12:00 AM
52° 12:00 AM
Clear night at 1:00 AM
52° 1:00 AM
Clear night at 2:00 AM
51° 2:00 AM
Clear night at 3:00 AM
51° Tuesday 3:00 AM
Clear night at 4:00 AM
51° 4:00 AM
Clear night at 5:00 AM
51° 5:00 AM
Clear night at 6:00 AM
51° 6:00 AM
Mostly sunny at 7:00 AM
51° Tuesday 7:00 AM
Mostly cloudy at 8:00 AM
53° 8:00 AM
Mostly cloudy at 9:00 AM
58° 9:00 AM
Overcast at 10:00 AM
61° 10:00 AM
Mostly cloudy at 11:00 AM
65° Tuesday 11:00 AM
Overcast at 12:00 PM
69° 12:00 PM
Mostly cloudy at 1:00 PM
71° 1:00 PM
Partly cloudy at 2:00 PM
74° 2:00 PM
Sunny at 3:00 PM
75° Tuesday 3:00 PM
Sunny at 4:00 PM
76° 4:00 PM
Sunny at 5:00 PM
76° 5:00 PM
Sunny at 6:00 PM
74° 6:00 PM
Sunny at 7:00 PM
71° Tuesday 7:00 PM
Clear night at 8:00 PM
69° 8:00 PM
Moderate rain at 5:00 AM
64° 5:00 AM
Mostly sunny at 8:00 AM
65° 8:00 AM
Partly cloudy at 11:00 AM
75° Wednesday 11:00 AM
Light rain at 2:00 PM
79° 2:00 PM
Light rain at 5:00 PM
76° 5:00 PM
Partly cloudy night at 8:00 PM
72° 8:00 PM
Overcast night at 11:00 PM
69° Wednesday 11:00 PM
Overcast night at 2:00 AM
68° 2:00 AM
Overcast night at 5:00 AM
67° 5:00 AM
Overcast at 8:00 AM
68° 8:00 AM
Sunny at 11:00 AM
78° Thursday 11:00 AM
Sunny at 2:00 PM
85° 2:00 PM
Light rain at 5:00 PM
82° 5:00 PM
Mostly clear night at 8:00 PM
72° 8:00 PM
Mostly cloudy night at 11:00 PM
70° Thursday 11:00 PM
Mostly cloudy night at 2:00 AM
69° 2:00 AM
Overcast night at 5:00 AM
68° 5:00 AM
Sunny at 8:00 AM
66° 8:00 AM
Mostly sunny at 11:00 AM
70° Friday 11:00 AM
Mostly sunny at 2:00 PM
75° 2:00 PM
Mostly sunny at 5:00 PM
74° 5:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 11:00 PM
61° Friday 11:00 PM
Partly cloudy night at 2:00 AM
58° 2:00 AM
Mostly cloudy at 8:00 AM
55° 8:00 AM
Sunny at 2:00 PM
54° 2:00 PM
Mostly clear night at 8:00 PM
72° Saturday 8:00 PM
Partly cloudy night at 2:00 AM
65° 2:00 AM
Mostly cloudy at 8:00 AM
67° 8:00 AM
Moderate rain at 2:00 PM
66° 2:00 PM
Mostly clear night at 8:00 PM
79° Sunday 8:00 PM
Mostly cloudy night at 2:00 AM
69° 2:00 AM
Partly cloudy at 8:00 AM
67° 8:00 AM
Overcast at 2:00 PM
67° 2:00 PM
Light rain at 8:00 PM
81° Monday 8:00 PM
Moderate rain at 2:00 AM
70° 2:00 AM
Overcast at 8:00 AM
68° 8:00 AM
Light rain at 2:00 PM
67° 2:00 PM
Light rain at 8:00 PM
76° Tuesday 8:00 PM
Overcast night at 2:00 AM
70° 2:00 AM
Light rain at 8:00 AM
67° 8:00 AM
Overcast at 2:00 PM
68° 2:00 PM
Light rain at 8:00 PM
76° Wednesday 8:00 PM
Light rain at 2:00 AM
69° 2:00 AM
Mostly cloudy at 8:00 AM
64° 8:00 AM
Overcast at 2:00 PM
62° 2:00 PM
Mostly cloudy night at 8:00 PM
74° Thursday 8:00 PM
Mostly cloudy night at 2:00 AM
67° 2:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Light rain at 2:00 PM
65° 2:00 PM
Light rain at 8:00 PM
65° Friday 8:00 PM
Overcast night at 2:00 AM
62° 2:00 AM
Moderate rain at 8:00 AM
61° 8:00 AM
Light rain at 2:00 PM
61° 2:00 PM
Overcast night at 8:00 PM
71° Saturday 8:00 PM
Moderate rain at 2:00 AM
67° 2:00 AM
Overcast at 8:00 AM
65° 8:00 AM
Light rain at 2:00 PM
63° 2:00 PM
Light rain at 8:00 PM
69° Sunday 8:00 PM
Mostly clear night at 2:00 AM
64° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for West Sunbury

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 3,4µg/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 3,6µg/m³

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

O₃ Ozone Good 13,0µg/m³

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

NO₂ Nitrogen dioxide Good 4,2µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in West Sunbury

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 5,1Moderate 😊Good
Tomorrow UV 6,0High 🙂Fair
Tuesday UV 6,4High 😐Moderate
Wednesday UV 6,7High 😐Moderate
Thursday UV 6,0High 🙂Fair
Friday UV 6,0High Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
11:00 AMUV 2,0 12:00 PMUV 3,0 1:00 PMUV 4,4 2:00 PMUV 5,1 3:00 PMUV 3,7 4:00 PMUV 2,4 5:00 PMUV 0,9 6:00 PMUV 0,4 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 West Sunbury

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

94/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:06 PM–5:25 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 79° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min79%
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 West Sunbury were last refreshed today at 10:05 AM. The current forecast period extends through 15/09/2026 at 8:00 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.