HARLEYSVILLE, PA 19438 Weather Forecast & Current Conditions

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19438 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
POTTSTOWN, PA Current Weather
1:54 PM EDT APR 1, 2026
Clear 77°F
Feels Like:	78°F
Dewpoint:	54°F
Rel. Hum.:	45%
Visibility:	10 miles
Wind:	W at 8 mph
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

19438 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	HARLEYSVILLE, PA 19438 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms this morning, then partly sunny with showers with a chance of thunderstorms this afternoon. Highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 90 percent.

TONIGHT
Showers likely with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Much cooler with lows in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 80 percent.

THURSDAY
Cloudy with a 30 percent chance of showers. Much cooler with highs in the lower 50s. East winds around 10 mph with gusts up to 20 mph.

THURSDAY NIGHT
Cloudy with a 30 percent chance of showers. Lows in the lower 40s. East winds 5 to 10 mph.

FRIDAY
Cloudy in the morning, then becoming mostly sunny. Much warmer with highs in the mid 70s. Southeast winds around 5 mph, becoming southwest with gusts up to 20 mph in the afternoon.

FRIDAY NIGHT
Mostly cloudy. Not as cool with lows in the upper 50s.

SATURDAY
Partly sunny. A chance of showers in the afternoon. Highs around 80. Chance of rain 30 percent.

SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent.

SUNDAY
Showers. Not as warm with highs in the upper 60s. Chance of rain 80 percent.

SUNDAY NIGHT
Mostly cloudy with showers in the evening, then partly cloudy with a chance of showers after midnight. Much cooler with lows in the upper 30s. Chance of rain 80 percent.

MONDAY
Mostly sunny. Cooler with highs in the mid 50s.

MONDAY NIGHT
Mostly clear. Lows in the mid 30s.

TUESDAY
Partly sunny. Highs in the mid 50s.

19438 WEATHER SATELLITE LOOPS

Visible Weather Satellite
HARLEYSVILLE, PA 19438

Infrared Weather Satellite
HARLEYSVILLE, PA 19438

19438 WEATHER RADAR LOOP

NEXRAD Weather Radar
HARLEYSVILLE, PA 19438

MOS COMPUTER WEATHER FORECAST

POTTSTOWN, PA 3 hourly weather forecast

weather forecast created 4:00 AM PST 4/ 1/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
1 APR 2026

1 PM

75°

75°

Partly Cloudy

65%
RAIN
***

0% Thunder
( 34% severe)

WNW 8

50%

55°

High 76°

4 PM

74°

74°

Mostly Cloudy

NNW 7

51%

55°

Mostly Cloudy

Rain Likely

7 PM

66°

66°

Mostly Cloudy

81%
RAIN
***

0% Thunder
( 30% severe)

NNE 5

65%

54°

10 PM

60°

60°

Mostly Cloudy

NE 5

75%

52°

Thursday
2 APR 2026

1 AM

56°

55°

Mostly Cloudy

45%
RAIN
1–2 in

0% Thunder
( 7% severe)

ENE 6

83%

51°

Low 48°

4 AM

53°

51°

Overcast

E 7

86%

49°

High 54°

7 AM

50°

47°

Mostly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 1% severe)

E 8

89%

47°

Mostly Cloudy

10 AM

50°

46°

Mostly Cloudy

E 9

80%

44°

1 PM

51°

48°

Mostly Cloudy

8%

0% Thunder
( 1% severe)

E 9

74%

43°

4 PM

51°

47°

Mostly Cloudy

E 10

68%

41°

7 PM

48°

44°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 9% severe)

E 8

74%

40°

10 PM

45°

41°

Overcast

E 7

79%

39°

Friday
3 APR 2026

1 AM

44°

42°

Mostly Cloudy

5%

0% Thunder
( 5% severe)

E 3

89%

41°

Low 44°

4 AM

44°

43°

Mostly Cloudy

E 2

93%

42°

High 76°

7 AM

47°

46°

Mostly Cloudy

2%

0% Thunder
( 0% severe)

E 1

93%

45°

Mostly Cloudy

10 AM

56°

55°

Mostly Cloudy

S 5

77%

49°

1 PM

69°

69°

Mostly Cloudy

5%

0% Thunder
( 6% severe)

SSW 9

57%

53°

4 PM

75°

75°

Partly Cloudy

SSW 9

50%

55°

7 PM

70°

70°

Mostly Cloudy

SSW 6

59%

55°


POTTSTOWN, PA extended weather forecast
Saturday 4 APR 2026	Sunday 5 APR 2026	Monday 6 APR 2026	Tuesday 7 APR 2026	Wednesday 8 APR 2026
Low 53°	Low 59°	Low 38°	Low 35°	Low 32°
High 77°	High 66°	High 55°	High 55°	High 49°

Partly Cloudy 37% Rain	Overcast 69% Rain	Partly Cloudy 25% Rain	Mostly Cloudy 28% Rain	Partly Cloudy 32% Rain

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