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Now · 3:36 AM

West Conshohocken Weather & Hourly Forecast

United States · Pennsylvania · 19428

Overcast night
55°F
Overcast night
Feels like: 47°F
💧 Humidity 59% 🌡 Pressure 30.15 inHg 💨 Wind 11 mph 👁 Visibility 25.1 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:50 AM 🌇 Sunset 6:55 PM

Hourly Forecast for West Conshohocken

Today
Overcast night · 4:00 AM Overcast night
55° 💧 None 💨 11 mph H 59%30.15 inHg
Mostly sunny · 7:00 AM Mostly sunny
54° 💧 None 💨 10 mph H 62%30.15 inHg
Overcast · 10:00 AM Overcast
61° 💧 None 💨 12 mph H 56%30.12 inHg
Overcast · 1:00 PM Overcast
68° 💧 None 💨 13 mph H 41%30.06 inHg
Overcast · 4:00 PM Overcast
71° 💧 None 💨 13 mph H 39%30.00 inHg
Overcast night · 7:00 PM Overcast night
66° 💧 None 💨 13 mph H 44%29.97 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
64° 💧 None 💨 12 mph H 53%29.97 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
62° 💧 None 💨 12 mph H 57%29.94 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
62° 💧 None 💨 13 mph H 56%29.85 inHg
Overcast · 7:00 AM Overcast
62° 💧 0.033 in 💨 15 mph H 54%29.85 inHg
Light rain · 10:00 AM Light rain
57° 💧 0.146 in 💨 17 mph H 82%29.83 inHg
Moderate rain · 1:00 PM Moderate rain
58° 💧 0.267 in 💨 17 mph H 90%29.80 inHg
Light rain · 4:00 PM Light rain
58° 💧 0.119 in 💨 15 mph H 91%29.77 inHg
Light rain · 7:00 PM Light rain
57° 💧 0.057 in 💨 15 mph H 93%29.77 inHg
Light rain · 10:00 PM Light rain
57° 💧 0.019 in 💨 14 mph H 87%29.74 inHg
Sunday
Light rain · 1:00 AM Light rain
58° 💧 0.062 in 💨 12 mph H 84%29.71 inHg

In West Conshohocken and, more broadly, across the state of Pennsylvania: This morning will start with mostly cloudy skies and mild temperatures ranging from 55 to 64 degrees Fahrenheit. Light northeast winds will blow at around 8 mph, with gusts reaching up to 19 mph. As the day progresses, the sky will remain mostly cloudy, and there is a high likelihood of rain, with total accumulation around 0.24 inches. Winds will continue to be light, but gusts may be slightly stronger during the storm. Temperatures are expected to stay within the mild range through the afternoon, making for a relatively comfortable day despite the unsettled weather. Be prepared for the possibility of rain, especially later in the day.

15-Day Weather Outlook for West Conshohocken

TomorrowTomorrow Overcast Overcast 62°/56° 💧 None 💨 17 mph
Sunday, Sep 27Sun Sep 27 Light rain Light rain 60°/57° 💧 None 💨 18 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in West Conshohocken

Vertical axis: °F · Color based on temperature
Overcast night at 4:00 AM
55° Today 4:00 AM
Overcast night at 5:00 AM
55° 5:00 AM
Overcast night at 6:00 AM
54° 6:00 AM
Mostly sunny at 7:00 AM
54° 7:00 AM
Partly cloudy at 8:00 AM
55° Today 8:00 AM
Overcast at 9:00 AM
58° 9:00 AM
Overcast at 10:00 AM
61° 10:00 AM
Overcast at 11:00 AM
64° 11:00 AM
Overcast at 12:00 PM
66° Today 12:00 PM
Overcast at 1:00 PM
68° 1:00 PM
Overcast at 2:00 PM
70° 2:00 PM
Overcast at 3:00 PM
71° 3:00 PM
Overcast at 4:00 PM
71° Today 4:00 PM
Overcast at 5:00 PM
70° 5:00 PM
Overcast at 6:00 PM
68° 6:00 PM
Overcast night at 7:00 PM
66° 7:00 PM
Overcast night at 8:00 PM
65° Today 8:00 PM
Overcast night at 9:00 PM
64° 9:00 PM
Mostly cloudy night at 10:00 PM
64° 10:00 PM
Mostly cloudy night at 11:00 PM
62° 11:00 PM
Overcast night at 12:00 AM
62° Tomorrow 12:00 AM
Overcast night at 1:00 AM
62° 1:00 AM
Overcast night at 2:00 AM
62° 2:00 AM
Overcast night at 3:00 AM
62° 3:00 AM
Mostly cloudy night at 4:00 AM
62° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
62° 5:00 AM
Mostly cloudy night at 6:00 AM
62° 6:00 AM
Overcast at 7:00 AM
62° 7:00 AM
Light rain at 8:00 AM
61° Tomorrow 8:00 AM
Light rain at 9:00 AM
59° 9:00 AM
Light rain at 10:00 AM
57° 10:00 AM
Light rain at 11:00 AM
57° 11:00 AM
Light rain at 12:00 PM
59° Tomorrow 12:00 PM
Moderate rain at 1:00 PM
58° 1:00 PM
Light rain at 2:00 PM
57° 2:00 PM
Light rain at 3:00 PM
57° 3:00 PM
Light rain at 4:00 PM
58° Tomorrow 4:00 PM
Light rain at 5:00 PM
57° 5:00 PM
Light rain at 6:00 PM
57° 6:00 PM
Light rain at 7:00 PM
57° 7:00 PM
Light rain at 8:00 PM
56° Tomorrow 8:00 PM
Light rain at 9:00 PM
57° 9:00 PM
Light rain at 10:00 PM
57° 10:00 PM
Overcast night at 11:00 PM
58° 11:00 PM
Light rain at 12:00 AM
59° Sunday 12:00 AM
Light rain at 1:00 AM
58° 1:00 AM
Light rain at 2:00 AM
58° 2:00 AM
Light rain at 3:00 AM
57° 3:00 AM
Moderate rain at 4:00 AM
57° Sunday 4:00 AM
Moderate rain at 5:00 AM
57° 5:00 AM
Light rain at 6:00 AM
57° 6:00 AM
Light rain at 7:00 AM
57° 7:00 AM
Light rain at 8:00 AM
57° Sunday 8:00 AM
Light rain at 9:00 AM
57° 9:00 AM
Light rain at 10:00 AM
57° 10:00 AM
Moderate rain at 11:00 AM
58° 11:00 AM
Moderate rain at 12:00 PM
58° Sunday 12:00 PM
Moderate rain at 1:00 PM
59° 1:00 PM
Moderate rain at 2:00 PM
59° 2:00 PM
Light rain at 3:00 PM
59° 3:00 PM
Light rain at 4:00 PM
60° Sunday 4:00 PM
Light rain at 5:00 PM
60° 5:00 PM
Light rain at 6:00 PM
60° 6:00 PM
Light rain at 7:00 PM
60° 7:00 PM
Light rain at 8:00 PM
60° Sunday 8:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for West Conshohocken

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

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

O₃ Ozone Fair 66,7µg/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 West Conshohocken

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 3,2Moderate 🙂Fair
Tomorrow UV 1,8Low 🙂Fair
Sunday UV 1,5Low 🙂Fair
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,2 10:00 AMUV 2,0 11:00 AMUV 2,3 12:00 PMUV 2,7 1:00 PMUV 2,9 2:00 PMUV 3,2 3:00 PMUV 2,7 4:00 PMUV 2,3 5:00 PMUV 1,6 6:00 PMUV 0,8
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

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 West Conshohocken

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

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

25/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
☁ Cloud cover 100% Real hourly forecast for the best viewing hour.
☾ Moonlight 98% Full Moon · Moon about 6° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 63° high at the best hour.
✦ Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Conshohocken were last refreshed today at 3:36 AM. The current forecast period extends through 27/09/2026 at 1:00 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.