What is the weather in Willow Grove right now?

Current weather in Willow Grove is overcast clouds.

Where can I find the hourly weather forecast for Willow Grove?

This page shows hourly weather forecast for Willow Grove, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Willow Grove updated regularly?

Weather data for Willow Grove is updated regularly with the latest available observations and forecasts.

Now · 2:08 AM

Willow Grove Weather & Hourly Forecast

United States · Pennsylvania · 19090

57°F

Overcast night

Feels like: 50°F

💧 Humidity 74% 🌡 Pressure 30.33 inHg 💨 Wind 11 mph 👁 Visibility 20.6 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:47 AM 🌇 Sunset 6:57 PM

Hourly Forecast for Willow Grove

Today

3:00 AM

Overcast night

56° 💧 None 💨 11 mph H 72%30.33 inHg

6:00 AM

Overcast night

54° 💧 None 💨 11 mph H 67%30.36 inHg

9:00 AM

Overcast

56° 💧 None 💨 11 mph H 71%30.39 inHg

12:00 PM

Overcast

63° 💧 0.002 in 💨 15 mph H 63%30.39 inHg

3:00 PM

Overcast

64° 💧 None 💨 14 mph H 57%30.36 inHg

6:00 PM

Mostly cloudy

63° 💧 None 💨 10 mph H 58%30.39 inHg

9:00 PM

Mostly clear night

58° 💧 None 💨 9 mph H 66%30.42 inHg

Tomorrow

12:00 AM

Partly cloudy night

55° 💧 None 💨 10 mph H 70%30.42 inHg

3:00 AM

Mostly cloudy night

52° 💧 None 💨 11 mph H 72%30.36 inHg

6:00 AM

Overcast night

52° 💧 None 💨 11 mph H 73%30.36 inHg

9:00 AM

Overcast

55° 💧 None 💨 11 mph H 73%30.36 inHg

12:00 PM

Overcast

60° 💧 0.001 in 💨 13 mph H 64%30.36 inHg

3:00 PM

Overcast

63° 💧 None 💨 10 mph H 53%30.30 inHg

6:00 PM

Overcast

62° 💧 None 💨 7 mph H 58%30.27 inHg

9:00 PM

Overcast night

58° 💧 None 💨 8 mph H 67%30.27 inHg

Friday

12:00 AM

Overcast night

56° 💧 None 💨 11 mph H 57%30.24 inHg

Today

3:00 AM

Overcast night

56° 💧 None 💨 11 mph H 72%30.33 inHg

4:00 AM

Overcast night

55° 💧 None 💨 11 mph H 69%30.36 inHg

5:00 AM

Overcast night

54° 💧 None 💨 11 mph H 68%30.36 inHg

6:00 AM

Overcast night

54° 💧 None 💨 11 mph H 67%30.36 inHg

7:00 AM

Overcast

54° 💧 None 💨 11 mph H 69%30.36 inHg

8:00 AM

Overcast

55° 💧 None 💨 11 mph H 70%30.39 inHg

9:00 AM

Overcast

56° 💧 None 💨 11 mph H 71%30.39 inHg

10:00 AM

Mostly cloudy

58° 💧 None 💨 12 mph H 69%30.39 inHg

11:00 AM

Overcast

61° 💧 None 💨 16 mph H 66%30.39 inHg

12:00 PM

Overcast

63° 💧 0.001 in 💨 15 mph H 63%30.39 inHg

1:00 PM

Overcast

64° 💧 0.001 in 💨 15 mph H 61%30.39 inHg

2:00 PM

Overcast

66° 💧 None 💨 15 mph H 55%30.39 inHg

3:00 PM

Overcast

64° 💧 None 💨 14 mph H 57%30.36 inHg

4:00 PM

Overcast

65° 💧 None 💨 13 mph H 56%30.36 inHg

5:00 PM

Overcast

64° 💧 None 💨 11 mph H 55%30.36 inHg

6:00 PM

Mostly cloudy

63° 💧 None 💨 10 mph H 58%30.39 inHg

7:00 PM

Mostly clear night

61° 💧 None 💨 9 mph H 62%30.39 inHg

8:00 PM

Clear night

60° 💧 None 💨 9 mph H 64%30.39 inHg

9:00 PM

Mostly clear night

58° 💧 None 💨 9 mph H 66%30.42 inHg

10:00 PM

Mostly cloudy night

58° 💧 None 💨 10 mph H 67%30.42 inHg

11:00 PM

Mostly cloudy night

57° 💧 None 💨 10 mph H 68%30.42 inHg

Tomorrow

12:00 AM

Partly cloudy night

55° 💧 None 💨 10 mph H 70%30.42 inHg

1:00 AM

Mostly cloudy night

54° 💧 None 💨 10 mph H 72%30.39 inHg

2:00 AM

Mostly cloudy night

53° 💧 None 💨 10 mph H 72%30.39 inHg

3:00 AM

Mostly cloudy night

52° 💧 None 💨 11 mph H 72%30.36 inHg

4:00 AM

Overcast night

52° 💧 None 💨 11 mph H 69%30.36 inHg

5:00 AM

Overcast night

52° 💧 None 💨 11 mph H 71%30.36 inHg

6:00 AM

Overcast night

52° 💧 None 💨 11 mph H 73%30.36 inHg

7:00 AM

Mostly cloudy

51° 💧 None 💨 11 mph H 76%30.36 inHg

8:00 AM

Overcast

53° 💧 None 💨 11 mph H 76%30.39 inHg

9:00 AM

Overcast

55° 💧 None 💨 11 mph H 73%30.36 inHg

10:00 AM

Overcast

57° 💧 None 💨 13 mph H 68%30.39 inHg

11:00 AM

Overcast

59° 💧 None 💨 14 mph H 65%30.36 inHg

12:00 PM

Overcast

60° 💧 None 💨 13 mph H 64%30.36 inHg

1:00 PM

Overcast

61° 💧 0.001 in 💨 11 mph H 61%30.36 inHg

2:00 PM

Overcast

63° 💧 None 💨 10 mph H 54%30.33 inHg

3:00 PM

Overcast

63° 💧 None 💨 10 mph H 53%30.30 inHg

4:00 PM

Overcast

63° 💧 None 💨 11 mph H 55%30.30 inHg

5:00 PM

Overcast

63° 💧 None 💨 10 mph H 56%30.27 inHg

6:00 PM

Overcast

62° 💧 None 💨 7 mph H 58%30.27 inHg

7:00 PM

Overcast night

59° 💧 None 💨 6 mph H 65%30.27 inHg

8:00 PM

Overcast night

58° 💧 None 💨 7 mph H 69%30.27 inHg

9:00 PM

Overcast night

58° 💧 None 💨 8 mph H 67%30.27 inHg

10:00 PM

Overcast night

57° 💧 None 💨 9 mph H 66%30.27 inHg

11:00 PM

Overcast night

57° 💧 None 💨 10 mph H 62%30.24 inHg

Friday

12:00 AM

Overcast night

56° 💧 None 💨 11 mph H 57%30.24 inHg

1:00 AM

Overcast night

55° 💧 None 💨 10 mph H 54%30.21 inHg

2:00 AM

Overcast night

53° 💧 None 💨 10 mph H 54%30.21 inHg

3:00 AM

Overcast night

53° 💧 None 💨 10 mph H 56%30.18 inHg

4:00 AM

Overcast night

52° 💧 None 💨 10 mph H 59%30.18 inHg

5:00 AM

Overcast night

52° 💧 None 💨 11 mph H 62%30.15 inHg

6:00 AM

Overcast night

52° 💧 None 💨 10 mph H 65%30.15 inHg

7:00 AM

Overcast

52° 💧 None 💨 10 mph H 66%30.15 inHg

8:00 AM

Overcast

54° 💧 None 💨 11 mph H 65%30.15 inHg

5:00 PM

Mostly cloudy

70° 💧 None 💨 11 mph H 45%30.06 inHg

8:00 PM

Overcast night

64° 💧 None 💨 9 mph H 62%30.06 inHg

11:00 PM

Mostly cloudy night

60° 💧 None 💨 8 mph H 67%30.06 inHg

Saturday

2:00 AM

Mostly cloudy night

60° 💧 None 💨 11 mph H 61%30.03 inHg

5:00 AM

Overcast night

58° 💧 None 💨 11 mph H 64%29.97 inHg

8:00 AM

Overcast

60° 💧 None 💨 12 mph H 59%29.97 inHg

11:00 AM

Overcast

66° 💧 None 💨 14 mph H 52%29.97 inHg

2:00 PM

Moderate rain

61° 💧 None 💨 15 mph H 65%29.94 inHg

5:00 PM

Moderate rain

55° 💧 None 💨 16 mph H 91%29.88 inHg

8:00 PM

Light rain

56° 💧 None 💨 16 mph H 86%29.85 inHg

11:00 PM

Overcast night

57° 💧 None 💨 14 mph H 76%29.80 inHg

Sunday

2:00 AM

Moderate rain

56° 💧 None 💨 15 mph H 84%29.71 inHg

5:00 AM

Heavy rain

54° 💧 None 💨 17 mph H 93%29.62 inHg

8:00 AM

Light rain

55° 💧 None 💨 18 mph H 93%29.59 inHg

11:00 AM

Overcast

58° 💧 None 💨 14 mph H 91%29.59 inHg

2:00 PM

Overcast

62° 💧 None 💨 11 mph H 83%29.62 inHg

5:00 PM

Overcast

63° 💧 None 💨 11 mph H 84%29.62 inHg

8:00 PM

Overcast night

62° 💧 None 💨 9 mph H 85%29.65 inHg

11:00 PM

Overcast night

61° 💧 None 💨 8 mph H 81%29.68 inHg

Monday

2:00 AM

Overcast night

61° 💧 None 💨 6 mph H 83%29.71 inHg

5:00 AM

Partly cloudy night

59° 💧 None 💨 7 mph H 87%29.71 inHg

8:00 AM

Mostly cloudy

60° 💧 None 💨 7 mph H 86%29.77 inHg

11:00 AM

Partly cloudy

66° 💧 None 💨 6 mph H 75%29.80 inHg

2:00 PM

Overcast

71° 💧 None 💨 8 mph H 66%29.77 inHg

8:00 PM

Partly cloudy night

72° 💧 None 💨 9 mph H 67%29.74 inHg

Tuesday

2:00 AM

Partly cloudy night

67° 💧 None 💨 7 mph H 76%29.80 inHg

8:00 AM

Partly cloudy

59° 💧 None 💨 6 mph H 90%29.83 inHg

2:00 PM

Mostly sunny

59° 💧 None 💨 6 mph H 91%29.91 inHg

8:00 PM

Mostly cloudy night

72° 💧 None 💨 5 mph H 63%29.91 inHg

Wednesday

2:00 AM

Partly cloudy night

67° 💧 None 💨 3 mph H 83%29.94 inHg

8:00 AM

Overcast

62° 💧 None 💨 2 mph H 96%30.00 inHg

2:00 PM

Mostly cloudy

60° 💧 None 💨 3 mph H 99%30.06 inHg

8:00 PM

Overcast night

73° 💧 None 💨 5 mph H 65%30.03 inHg

Thursday

2:00 AM

Partly cloudy night

65° 💧 None 💨 7 mph H 86%30.09 inHg

8:00 AM

Overcast

62° 💧 None 💨 4 mph H 99%30.12 inHg

2:00 PM

Overcast

63° 💧 None 💨 4 mph H 95%30.15 inHg

8:00 PM

Mostly cloudy night

72° 💧 None 💨 6 mph H 68%30.15 inHg

Friday

2:00 AM

Clear night

64° 💧 None 💨 6 mph H 90%30.15 inHg

8:00 AM

Overcast

58° 💧 None 💨 3 mph H 100%30.15 inHg

2:00 PM

Overcast

60° 💧 None 💨 3 mph H 99%30.15 inHg

8:00 PM

Overcast night

73° 💧 None 💨 6 mph H 64%30.09 inHg

Saturday

2:00 AM

Overcast night

68° 💧 None 💨 6 mph H 79%30.06 inHg

8:00 AM

Overcast

63° 💧 None 💨 4 mph H 93%30.03 inHg

2:00 PM

Overcast

65° 💧 None 💨 4 mph H 95%30.03 inHg

8:00 PM

Mostly cloudy night

75° 💧 None 💨 8 mph H 73%29.97 inHg

Sunday

2:00 AM

Overcast night

68° 💧 None 💨 7 mph H 80%29.94 inHg

8:00 AM

Partly cloudy

65° 💧 None 💨 7 mph H 99%29.88 inHg

2:00 PM

Light rain

66° 💧 None 💨 9 mph H 98%29.83 inHg

8:00 PM

Light rain

75° 💧 None 💨 7 mph H 81%29.74 inHg

Monday

2:00 AM

Light rain

65° 💧 None 💨 6 mph H 100%29.71 inHg

8:00 AM

Overcast

62° 💧 None 💨 8 mph H 100%29.71 inHg

2:00 PM

Mostly cloudy

60° 💧 None 💨 9 mph H 91%29.77 inHg

8:00 PM

Mostly clear night

70° 💧 None 💨 11 mph H 59%29.74 inHg

Tuesday

2:00 AM

Clear night

62° 💧 None 💨 8 mph H 70%29.77 inHg

8:00 AM

Sunny

55° 💧 None 💨 8 mph H 79%29.77 inHg

2:00 PM

Mostly cloudy

55° 💧 None 💨 8 mph H 82%29.80 inHg

8:00 PM

Light rain

64° 💧 None 💨 12 mph H 59%29.77 inHg

Wednesday

2:00 AM

Mostly clear night

59° 💧 None 💨 10 mph H 75%29.77 inHg

8:00 AM

Sunny

54° 💧 None 💨 9 mph H 86%29.80 inHg

2:00 PM

Partly cloudy

55° 💧 None 💨 9 mph H 84%29.83 inHg

In Willow Grove 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 Willow Grove

TomorrowTomorrow

Partly cloudy 63°/51° 💧 None 💨 14 mph

Friday, Sep 25Fri Sep 25

Overcast 70°/52° 💧 0.022 in 💨 11 mph

Saturday, Sep 26Sat Sep 26

Moderate rain 66°/55° 💧 0.347 in 💨 16 mph

Sunday, Sep 27Sun Sep 27

Heavy rain 63°/54° 💧 0.834 in 💨 18 mph

Monday, Sep 28Mon Sep 28

Overcast 72°/59° 💧 0.287 in 💨 9 mph

Tuesday, Sep 29Tue Sep 29

Mostly cloudy 72°/59° 💧 0.001 in 💨 7 mph

Wednesday, Sep 30Wed Sep 30

Overcast 73°/60° 💧 0.012 in 💨 5 mph

Thursday, Oct 1Thu Oct 1

Mostly cloudy 72°/62° 💧 0.023 in 💨 7 mph

Friday, Oct 2Fri Oct 2

Overcast 73°/58° 💧 0.005 in 💨 6 mph

Saturday, Oct 3Sat Oct 3

Mostly cloudy 75°/63° 💧 0.010 in 💨 8 mph

Sunday, Oct 4Sun Oct 4

Light rain 75°/65° 💧 0.793 in 💨 9 mph

Monday, Oct 5Mon Oct 5

Light rain 70°/60° 💧 0.569 in 💨 11 mph

Tuesday, Oct 6Tue Oct 6

Light rain 64°/55° 💧 0.006 in 💨 12 mph

Wednesday, Oct 7Wed Oct 7

Mostly sunny 59°/54° 💧 0.017 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Willow Grove

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Willow Grove

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 3:00 AM

PM2.5 Fine particles Good 1,8µg/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 6,1µg/m³

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

O₃ Ozone Good 59,3µg/m³

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

NO₂ Nitrogen dioxide Good 2,8µg/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 Willow Grove

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 3,6Moderate 😊Good

Tomorrow UV 5,1Moderate 🙂Fair

Friday UV 5,4Moderate 😐Moderate

Saturday UV 3,1Moderate 🙂Fair

Sunday UV 5,0Moderate 🙂Fair

Monday UV 6,0High —Unavailable

Tuesday UV 6,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,8 10:00 AMUV 2,0 11:00 AMUV 3,0 12:00 PMUV 3,1 1:00 PMUV 3,6 2:00 PMUV 2,7 3:00 PMUV 1,8 4:00 PMUV 1,4 5:00 PMUV 0,8 6:00 PMUV 0,3

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 Willow Grove

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · WILLOW GROVE, PENNSYLVANIA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

28/100Best-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 88% Waxing Gibbous · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 64° 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.

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Forecast data for Willow Grove were last refreshed today at 2:08 AM. The current forecast period extends through 25/09/2026 at 12:00 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.