NEWTOWN SQUARE, PA 19073 Weather Forecast & Current Conditions

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19073 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PHILADELPHIA, PA Current Weather
1:54 PM EDT AUG 20, 2025
Overcast 72°F
Feels Like:	72°F
Dewpoint:	70°F
Rel. Hum.:	93%
Visibility:	7 miles
Wind:	E at 9 mph
Pressure:	29.98 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

19073 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	NEWTOWN SQUARE, PA 19073 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. A slight chance of showers this morning, then showers likely with a chance of thunderstorms this afternoon. Highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 70 percent.

TONIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. Northeast winds 5 to 10 mph. Chance of rain 70 percent.

THURSDAY
Mostly cloudy. Humid with highs in the lower 70s. Northeast winds 10 to 15 mph with gusts up to 30 mph.

THURSDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows around 60. North winds 10 to 15 mph with gusts up to 25 mph.

FRIDAY
Sunny. Highs in the lower 80s. North winds 5 to 10 mph.

FRIDAY NIGHT
Mostly clear. Lows in the upper 50s.

SATURDAY
Sunny. Highs in the lower 80s.

SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.

SUNDAY
Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.

SUNDAY NIGHT
Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 60 percent.

MONDAY
Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 50 percent.

MONDAY NIGHT
Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 50s. Chance of rain 40 percent.

TUESDAY
Sunny. Highs in the upper 70s.

19073 WEATHER SATELLITE LOOPS

Visible Weather Satellite
NEWTOWN SQUARE, PA 19073

Infrared Weather Satellite
NEWTOWN SQUARE, PA 19073

19073 WEATHER RADAR LOOP

NEXRAD Weather Radar
NEWTOWN SQUARE, PA 19073

MOS COMPUTER WEATHER FORECAST

PHILADELPHIA, PA 3 hourly weather forecast

weather forecast created 8:00 AM EDT 8/20/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
20 AUG 2025

2 PM

76°

77°

Mostly Cloudy

61%
RAIN
>2 in

0% Thunder
( 31% severe)

E 10

85%

71°

High 78°

5 PM

77°

78°

Mostly Cloudy

E 12

85%

72°

Mostly Cloudy

Rain Likely

8 PM

74°

74°

Mostly Cloudy

49%
RAIN
***

0% Thunder
( 21% severe)

ENE 10

93%

72°

11 PM

72°

72°

Mostly Cloudy

ENE 10

93%

70°

Thursday
21 AUG 2025

2 AM

71°

71°

Mostly Cloudy

27%
RAIN
.01–.1 in

0% Thunder
( 17% severe)

NE 10

93%

69°

Low 67°

5 AM

69°

69°

Mostly Cloudy

NNE 13

90%

66°

High 74°

8 AM

68°

68°

Mostly Cloudy

21%
RAIN
<.01 in

0% Thunder
( 7% severe)

NNE 14

90%

65°

Mostly Cloudy

Chance of Rain

Breezy

11 AM

70°

70°

Mostly Cloudy

NE 16

84%

65°

2 PM

71°

71°

Mostly Cloudy

9%

0% Thunder
( 4% severe)

NE 17

81%

65°

5 PM

72°

72°

Mostly Cloudy

NNE 17

73%

63°

8 PM

71°

71°

Mostly Cloudy

4%

0% Thunder
( 2% severe)

NNE 14

73%

62°

11 PM

69°

69°

Partly Cloudy

N 13

73%

60°

Friday
22 AUG 2025

2 AM

66°

66°

Partly Cloudy

1%

0% Thunder
( 1% severe)

N 12

75%

58°

Low 63°

5 AM

64°

63°

Clear

N 12

75%

56°

High 83°

8 AM

66°

66°

Clear

0%

0% Thunder
( 0% severe)

N 10

68%

55°

Clear

11 AM

74°

74°

Clear

NNE 10

50%

54°

2 PM

80°

80°

Clear

0%

0% Thunder
( 1% severe)

NNE 8

39%

53°

5 PM

82°

81°

Clear

N 7

38%

54°

8 PM

75°

75°

Clear

S 6

54%

57°


PHILADELPHIA, PA extended weather forecast
Saturday 23 AUG 2025	Sunday 24 AUG 2025	Monday 25 AUG 2025	Tuesday 26 AUG 2025	Wednesday 27 AUG 2025
Low 65°	Low 68°	Low 68°	Low 63°	Low 60°
High 83°	High 84°	High 83°	High 76°	High 77°

Clear 8% Rain	Mostly Cloudy 28% Rain	Overcast 49% Rain	Partly Cloudy 29% Rain	Partly Cloudy 22% Rain

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