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Current weather in Philadelphia is broken clouds.

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

Now · 4:21 PM

Philadelphia Weather & Hourly Forecast

United States · Tennessee · 37846

86°F

Mostly cloudy

Feels like: 89°F

💧 Humidity 57% 🌡 Pressure 29.88 inHg 💨 Wind 8 mph 👁 Visibility 17.3 mi ☁ Clouds 73% ☀️ UV index 3.9 · Moderate 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Philadelphia

Today

5:00 PM

Mostly sunny

85° 💧 0.011 in 💨 10 mph H 58%29.88 inHg

8:00 PM

Light rain

77° 💧 0.041 in 💨 6 mph H 81%29.91 inHg

11:00 PM

Clear night

73° 💧 0.001 in 💨 5 mph H 95%30.00 inHg

Tomorrow

2:00 AM

Clear night

72° 💧 0.000 in 💨 3 mph H 95%30.00 inHg

5:00 AM

Partly cloudy night

70° 💧 0.004 in 💨 1 mph H 98%30.00 inHg

8:00 AM

Light rain

70° 💧 0.009 in 💨 3 mph H 99%30.03 inHg

11:00 AM

Light rain

79° 💧 0.010 in 💨 5 mph H 76%30.06 inHg

2:00 PM

Mostly sunny

87° 💧 None 💨 3 mph H 51%30.00 inHg

5:00 PM

Sunny

89° 💧 None 💨 3 mph H 44%29.97 inHg

8:00 PM

Clear night

81° 💧 None 💨 3 mph H 59%30.00 inHg

11:00 PM

Clear night

77° 💧 None 💨 5 mph H 73%30.06 inHg

Monday

2:00 AM

Clear night

74° 💧 None 💨 3 mph H 86%30.03 inHg

5:00 AM

Partly cloudy night

71° 💧 None 💨 3 mph H 93%30.06 inHg

8:00 AM

Sunny

72° 💧 None 💨 3 mph H 91%30.09 inHg

11:00 AM

Sunny

84° 💧 None 💨 4 mph H 56%30.12 inHg

2:00 PM

Mostly sunny

89° 💧 0.004 in 💨 6 mph H 50%30.09 inHg

Today

5:00 PM

Mostly sunny

85° 💧 0.000 in 💨 10 mph H 58%29.88 inHg

6:00 PM

Light rain

83° 💧 0.007 in 💨 9 mph H 61%29.88 inHg

7:00 PM

Partly cloudy

82° 💧 0.003 in 💨 6 mph H 67%29.88 inHg

8:00 PM

Light rain

77° 💧 0.013 in 💨 6 mph H 81%29.91 inHg

9:00 PM

Light rain

74° 💧 0.014 in 💨 5 mph H 90%29.94 inHg

10:00 PM

Light rain

73° 💧 0.014 in 💨 6 mph H 95%29.97 inHg

11:00 PM

Clear night

73° 💧 0.001 in 💨 5 mph H 95%30.00 inHg

Tomorrow

12:00 AM

Clear night

72° 💧 None 💨 4 mph H 94%29.97 inHg

1:00 AM

Clear night

72° 💧 None 💨 1 mph H 95%30.00 inHg

2:00 AM

Clear night

72° 💧 None 💨 3 mph H 95%30.00 inHg

3:00 AM

Clear night

71° 💧 None 💨 3 mph H 96%30.00 inHg

4:00 AM

Mostly clear night

71° 💧 0.000 in 💨 2 mph H 97%29.97 inHg

5:00 AM

Partly cloudy night

70° 💧 0.001 in 💨 1 mph H 98%30.00 inHg

6:00 AM

Partly cloudy night

70° 💧 0.001 in 💨 2 mph H 99%30.00 inHg

7:00 AM

Mist at night

70° 💧 0.002 in 💨 3 mph H 100%30.03 inHg

8:00 AM

Light rain

70° 💧 0.004 in 💨 3 mph H 99%30.03 inHg

9:00 AM

Mostly sunny

73° 💧 0.003 in 💨 2 mph H 93%30.06 inHg

10:00 AM

Mostly sunny

76° 💧 0.002 in 💨 3 mph H 84%30.06 inHg

11:00 AM

Light rain

79° 💧 0.008 in 💨 5 mph H 76%30.06 inHg

12:00 PM

Sunny

82° 💧 0.001 in 💨 4 mph H 65%30.06 inHg

1:00 PM

Mostly sunny

85° 💧 None 💨 3 mph H 57%30.03 inHg

2:00 PM

Mostly sunny

87° 💧 None 💨 3 mph H 51%30.00 inHg

3:00 PM

Mostly sunny

88° 💧 None 💨 3 mph H 48%30.00 inHg

4:00 PM

Mostly sunny

89° 💧 None 💨 3 mph H 45%29.97 inHg

5:00 PM

Sunny

89° 💧 None 💨 3 mph H 44%29.97 inHg

6:00 PM

Sunny

88° 💧 None 💨 4 mph H 45%29.97 inHg

7:00 PM

Sunny

86° 💧 None 💨 5 mph H 49%29.97 inHg

8:00 PM

Clear night

81° 💧 None 💨 3 mph H 59%30.00 inHg

9:00 PM

Clear night

80° 💧 None 💨 4 mph H 64%30.00 inHg

10:00 PM

Clear night

79° 💧 None 💨 6 mph H 68%30.03 inHg

11:00 PM

Clear night

77° 💧 None 💨 5 mph H 73%30.06 inHg

Monday

12:00 AM

Clear night

75° 💧 None 💨 4 mph H 79%30.06 inHg

1:00 AM

Clear night

74° 💧 None 💨 3 mph H 83%30.06 inHg

2:00 AM

Clear night

74° 💧 None 💨 3 mph H 86%30.03 inHg

3:00 AM

Clear night

73° 💧 None 💨 3 mph H 88%30.03 inHg

4:00 AM

Mostly clear night

72° 💧 None 💨 3 mph H 91%30.03 inHg

5:00 AM

Partly cloudy night

71° 💧 None 💨 3 mph H 93%30.06 inHg

6:00 AM

Partly cloudy night

71° 💧 None 💨 3 mph H 94%30.06 inHg

7:00 AM

Clear night

71° 💧 None 💨 3 mph H 94%30.09 inHg

8:00 AM

Sunny

72° 💧 None 💨 3 mph H 91%30.09 inHg

9:00 AM

Sunny

77° 💧 None 💨 3 mph H 76%30.12 inHg

10:00 AM

Sunny

81° 💧 None 💨 3 mph H 64%30.12 inHg

11:00 AM

Sunny

84° 💧 None 💨 4 mph H 56%30.12 inHg

12:00 PM

Mostly sunny

86° 💧 None 💨 5 mph H 53%30.12 inHg

1:00 PM

Mostly sunny

88° 💧 None 💨 5 mph H 51%30.12 inHg

2:00 PM

Mostly sunny

89° 💧 0.001 in 💨 6 mph H 50%30.09 inHg

3:00 PM

Sunny

90° 💧 0.001 in 💨 7 mph H 50%30.06 inHg

4:00 PM

Mostly sunny

90° 💧 0.001 in 💨 7 mph H 49%30.06 inHg

5:00 PM

Mostly sunny

89° 💧 0.001 in 💨 6 mph H 49%30.06 inHg

6:00 PM

Mostly sunny

89° 💧 0.001 in 💨 6 mph H 50%30.03 inHg

7:00 PM

Mostly sunny

87° 💧 0.001 in 💨 6 mph H 53%30.06 inHg

8:00 PM

Mostly clear night

84° 💧 None 💨 5 mph H 61%30.06 inHg

9:00 PM

Clear night

81° 💧 None 💨 7 mph H 64%30.09 inHg

10:00 PM

Clear night

80° 💧 None 💨 7 mph H 67%30.09 inHg

11:00 PM

Clear night

78° 💧 None 💨 7 mph H 71%30.09 inHg

Tuesday

12:00 AM

Clear night

77° 💧 None 💨 7 mph H 74%30.09 inHg

1:00 AM

Clear night

76° 💧 None 💨 6 mph H 75%30.09 inHg

2:00 AM

Clear night

75° 💧 None 💨 6 mph H 77%30.09 inHg

3:00 AM

Clear night

74° 💧 None 💨 6 mph H 80%30.09 inHg

4:00 AM

Clear night

73° 💧 None 💨 6 mph H 84%30.12 inHg

5:00 AM

Clear night

73° 💧 None 💨 5 mph H 85%30.12 inHg

6:00 AM

Clear night

72° 💧 None 💨 4 mph H 86%30.12 inHg

7:00 AM

Clear night

71° 💧 None 💨 2 mph H 89%30.15 inHg

8:00 AM

Sunny

72° 💧 None 💨 2 mph H 87%30.18 inHg

11:00 AM

Sunny

87° 💧 None 💨 5 mph H 50%30.21 inHg

2:00 PM

Mostly sunny

93° 💧 None 💨 4 mph H 41%30.18 inHg

5:00 PM

Mostly sunny

94° 💧 None 💨 3 mph H 39%30.12 inHg

8:00 PM

Mostly clear night

86° 💧 None 💨 0 mph H 60%30.12 inHg

11:00 PM

Mostly clear night

82° 💧 None 💨 10 mph H 66%30.21 inHg

Wednesday

2:00 AM

Mostly clear night

79° 💧 None 💨 6 mph H 71%30.24 inHg

5:00 AM

Clear night

77° 💧 None 💨 5 mph H 77%30.24 inHg

8:00 AM

Sunny

76° 💧 None 💨 3 mph H 79%30.27 inHg

11:00 AM

Sunny

86° 💧 None 💨 3 mph H 54%30.30 inHg

2:00 PM

Sunny

93° 💧 None 💨 2 mph H 45%30.24 inHg

5:00 PM

Mostly sunny

94° 💧 None 💨 5 mph H 42%30.18 inHg

8:00 PM

Mostly clear night

86° 💧 None 💨 3 mph H 57%30.18 inHg

11:00 PM

Clear night

82° 💧 None 💨 2 mph H 72%30.24 inHg

Thursday

2:00 AM

Clear night

79° 💧 None 💨 1 mph H 75%30.24 inHg

5:00 AM

Clear night

77° 💧 None 💨 3 mph H 82%30.21 inHg

8:00 AM

Sunny

77° 💧 None 💨 4 mph H 82%30.24 inHg

11:00 AM

Sunny

87° 💧 None 💨 2 mph H 59%30.27 inHg

2:00 PM

Mostly sunny

93° 💧 None 💨 5 mph H 46%30.21 inHg

5:00 PM

Mostly sunny

92° 💧 None 💨 6 mph H 46%30.12 inHg

8:00 PM

Mostly clear night

85° 💧 None 💨 4 mph H 61%30.12 inHg

11:00 PM

Clear night

81° 💧 None 💨 0 mph H 74%30.15 inHg

Friday

2:00 AM

Clear night

77° 💧 None 💨 1 mph H 88%30.12 inHg

5:00 AM

Clear night

75° 💧 None 💨 1 mph H 90%30.12 inHg

8:00 AM

Sunny

76° 💧 None 💨 3 mph H 85%30.15 inHg

2:00 PM

Mostly sunny

93° 💧 None 💨 1 mph H 43%30.06 inHg

8:00 PM

Light rain

79° 💧 None 💨 3 mph H 90%30.03 inHg

Saturday

2:00 AM

Clear night

76° 💧 None 💨 2 mph H 91%30.00 inHg

8:00 AM

Sunny

74° 💧 None 💨 4 mph H 94%30.03 inHg

2:00 PM

Sunny

92° 💧 None 💨 4 mph H 37%29.97 inHg

8:00 PM

Mostly clear night

85° 💧 None 💨 2 mph H 56%29.88 inHg

Sunday

2:00 AM

Mostly clear night

77° 💧 None 💨 3 mph H 68%29.91 inHg

8:00 AM

Sunny

76° 💧 None 💨 6 mph H 70%29.94 inHg

2:00 PM

Mostly sunny

93° 💧 None 💨 4 mph H 38%29.88 inHg

8:00 PM

Mostly cloudy night

76° 💧 None 💨 0 mph H 95%29.88 inHg

Monday

2:00 AM

Mostly cloudy night

73° 💧 None 💨 2 mph H 97%29.91 inHg

8:00 AM

Mostly sunny

72° 💧 None 💨 3 mph H 97%29.94 inHg

2:00 PM

Overcast

89° 💧 None 💨 5 mph H 46%29.88 inHg

8:00 PM

Mostly clear night

77° 💧 None 💨 4 mph H 79%29.88 inHg

Tuesday

2:00 AM

Mostly clear night

74° 💧 None 💨 8 mph H 83%29.94 inHg

8:00 AM

Mostly sunny

72° 💧 None 💨 6 mph H 82%29.91 inHg

2:00 PM

Moderate rain

78° 💧 None 💨 9 mph H 72%29.91 inHg

8:00 PM

Light rain

72° 💧 None 💨 3 mph H 98%29.91 inHg

Wednesday

2:00 AM

Light rain

71° 💧 None 💨 4 mph H 95%29.94 inHg

8:00 AM

Overcast

70° 💧 None 💨 4 mph H 93%29.97 inHg

2:00 PM

Mostly sunny

82° 💧 None 💨 2 mph H 69%29.97 inHg

8:00 PM

Mostly cloudy night

74° 💧 None 💨 2 mph H 96%29.94 inHg

Thursday

2:00 AM

Overcast night

71° 💧 None 💨 1 mph H 98%29.94 inHg

8:00 AM

Light rain

70° 💧 None 💨 3 mph H 98%30.00 inHg

2:00 PM

Light rain

80° 💧 None 💨 5 mph H 77%29.97 inHg

8:00 PM

Light rain

73° 💧 None 💨 3 mph H 98%29.97 inHg

Friday

2:00 AM

Light rain

70° 💧 None 💨 1 mph H 99%29.97 inHg

8:00 AM

Moderate rain

70° 💧 None 💨 1 mph H 98%29.97 inHg

2:00 PM

Light rain

75° 💧 None 💨 7 mph H 90%29.94 inHg

8:00 PM

Moderate rain

70° 💧 None 💨 1 mph H 99%29.94 inHg

Saturday

2:00 AM

Light rain

68° 💧 None 💨 1 mph H 98%29.91 inHg

8:00 AM

Overcast

69° 💧 None 💨 3 mph H 98%29.94 inHg

2:00 PM

Mostly sunny

79° 💧 None 💨 4 mph H 74%29.91 inHg

8:00 PM

Mostly clear night

73° 💧 None 💨 4 mph H 88%29.91 inHg

Sunday

2:00 AM

Mostly clear night

69° 💧 None 💨 5 mph H 95%29.91 inHg

8:00 AM

Overcast

70° 💧 None 💨 5 mph H 90%29.94 inHg

In Philadelphia and, more broadly, across the state of Tennessee: As the afternoon progresses into the evening, expect mostly sunny skies with just a few clouds lingering overhead. Temperatures will remain warm, ranging from the mid-78s to the upper 80s. Winds will be moderate, coming from the west at around 10 mph, with occasional gusts reaching up to 14 mph. No rain is expected during this time, allowing for a dry and comfortable evening. Overall, conditions will be quite favorable for outdoor activities, with clear skies and gentle breezes. Temperatures will gradually cool into the evening but stay within the warm range, making for a pleasant end to the day.

15-Day Weather Outlook for Philadelphia

TomorrowTomorrow

Mostly sunny 89°/70° 💧 None 💨 6 mph

Monday, Sep 14Mon Sep 14

Mostly sunny 90°/71° 💧 None 💨 7 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 94°/71° 💧 0.152 in 💨 7 mph

Wednesday, Sep 16Wed Sep 16

Mostly sunny 94°/76° 💧 0.007 in 💨 10 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 93°/77° 💧 0.020 in 💨 6 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 93°/75° 💧 0.004 in 💨 4 mph

Saturday, Sep 19Sat Sep 19

Light rain 92°/74° 💧 0.120 in 💨 4 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 93°/76° 💧 0.002 in 💨 6 mph

Monday, Sep 21Mon Sep 21

Overcast 89°/72° 💧 0.131 in 💨 5 mph

Tuesday, Sep 22Tue Sep 22

Moderate rain 78°/72° 💧 0.187 in 💨 9 mph

Wednesday, Sep 23Wed Sep 23

Light rain 82°/70° 💧 0.404 in 💨 4 mph

Thursday, Sep 24Thu Sep 24

Light rain 80°/70° 💧 0.403 in 💨 5 mph

Friday, Sep 25Fri Sep 25

Moderate rain 75°/70° 💧 0.886 in 💨 7 mph

Saturday, Sep 26Sat Sep 26

Moderate rain 79°/68° 💧 0.777 in 💨 4 mph

Sunday, Sep 27Sun Sep 27

Mostly sunny 73°/69° 💧 0.011 in 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Philadelphia

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Philadelphia

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 5:00 PM

PM2.5 Fine particles Good 0,9µg/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 1,6µg/m³

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

O₃ Ozone Good 41,4µg/m³

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

NO₂ Nitrogen dioxide Good 2,1µg/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 Philadelphia

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 5,4Moderate 😊Good

Tomorrow UV 7,9High 🙂Fair

Monday UV 7,9High 🙂Fair

Tuesday UV 8,0Very high 🙂Fair

Wednesday UV 8,0Very high 😐Moderate

Thursday UV 8,0Very high —Unavailable

Friday UV 7,0High —Unavailable

Hourly UV index today

5:00 PMUV 2,2 6:00 PMUV 1,0 7:00 PMUV 0,2

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.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Philadelphia

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · PHILADELPHIA, TENNESSEE

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

94/100Best-hour score

BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 9:15 PM–5:52 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 2% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 51° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min71%

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.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

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Forecast data for Philadelphia were last refreshed today at 4:21 PM. The current forecast period extends through 14/09/2026 at 2:00 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.