JOHNSTOWN, PA 15915 Weather Forecast & Current Conditions

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15915 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
JOHNSTOWN, PA Current Weather
7:54 PM EDT SEP 11, 2025
Clear 66°F
Feels Like:	66°F
Dewpoint:	45°F
Rel. Hum.:	47%
Visibility:	10 miles
Wind:	WNW at 7 mph
Pressure:	30.19 inches
Last 72 hours
Local Area Snow Depth
Pennsylvania Current Weather
Pennsylvania MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

15915 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	JOHNSTOWN, PA 15915 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.

FRIDAY
Sunny. Highs in the upper 70s. East winds around 5 mph, becoming north in the afternoon.

FRIDAY NIGHT
Mostly clear. Lows in the lower 50s. East winds around 5 mph, becoming south after midnight.

SATURDAY
Sunny. Highs in the upper 70s. Southwest winds around 5 mph, becoming west around 5 mph in the afternoon.

SATURDAY NIGHT
Partly cloudy. Lows in the mid 50s. West winds around 5 mph.

SUNDAY
Sunny. Very warm with highs around 80.

SUNDAY NIGHT
Mostly clear. Lows in the mid 50s.

MONDAY
Sunny. Very warm with highs around 80.

MONDAY NIGHT
Partly cloudy. Lows in the mid 50s.

TUESDAY
Mostly sunny. Highs in the upper 70s.

TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s.

WEDNESDAY
Mostly sunny. Highs in the upper 70s.

WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 50s.

15915 WEATHER SATELLITE LOOPS

Visible Weather Satellite
JOHNSTOWN, PA 15915

Infrared Weather Satellite
JOHNSTOWN, PA 15915

15915 WEATHER RADAR LOOP

NEXRAD Weather Radar
JOHNSTOWN, PA 15915

MOS COMPUTER WEATHER FORECAST

JOHNSTOWN, PA 3 hourly weather forecast

weather forecast created 7:00 AM CDT 9/11/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
EDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Thursday
11 SEP 2025

2 PM

72°

Partly Cloudy

0% Thunder
( 1% severe)

N 6

39%

46°

High 74°

5 PM

73°

Partly Cloudy

NNW 7

37%

45°

Partly Cloudy

8 PM

64°

65°

Partly Cloudy

0% Thunder
( 0% severe)

NNW 3

54%

47°

11 PM

60°

61°

Clear

E 3

62%

47°

Friday
12 SEP 2025

2 AM

57°

Clear

0% Thunder
( 0% severe)

E 3

69%

47°

Low 52°

5 AM

55°

Clear

E 3

77%

48°

High 76°

8 AM

55°

Clear

0% Thunder
( 2% severe)

SSE 3

80%

49°

Partly Cloudy

11 AM

68°

Clear

SW 2

53%

50°

2 PM

74°

Partly Cloudy

0% Thunder
( 3% severe)

N 2

40%

48°

5 PM

74°

Partly Cloudy

NNW 3

38%

47°

8 PM

66°

Partly Cloudy

0% Thunder
( 0% severe)

ESE 2

54%

49°

11 PM

62°

63°

Partly Cloudy

SSE 2

62%

49°

Saturday
13 SEP 2025

2 AM

58°

Clear

0% Thunder
( 0% severe)

SSE 3

72%

49°

Low 54°

5 AM

56°

Clear

S 3

77%

49°

High 77°

8 AM

57°

Clear

0% Thunder
( 1% severe)

S 3

77%

50°

Partly Cloudy

11 AM

69°

Partly Cloudy

W 5

51%

50°

2 PM

74°

Partly Cloudy

0% Thunder
( 4% severe)

WNW 7

40%

48°

5 PM

74°

Partly Cloudy

WNW 7

38%

47°

8 PM

66°

Partly Cloudy

WNW 3

54%

49°


JOHNSTOWN, PA extended weather forecast
Sunday 14 SEP 2025	Monday 15 SEP 2025	Tuesday 16 SEP 2025	Wednesday 17 SEP 2025	Thursday 18 SEP 2025
Low 58°	Low 59°	Low 57°	Low 56°	Low 58°
High 77°	High 78°	High 74°	High 73°	High 73°

Partly Cloudy 12% Rain	Partly Cloudy 14% Rain	Partly Cloudy 18% Rain	Partly Cloudy 29% Rain	Partly Cloudy 26% Rain

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JOHNSTOWN, PA 15915 Weather Forecast & Current Conditions

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JOHNSTOWN, PA 15915 Weather Forecast

JOHNSTOWN, PA 3 hourly weather forecast

JOHNSTOWN, PA extended weather forecast

JOHNSTOWN, PA
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JOHNSTOWN, PA 15915
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