JOHNSTOWN, PA 15906 Weather Forecast & Current Conditions

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JOHNSTOWN, PA
Current Weather

12:54 AM EDT JUN 23, 2025
Clear
77°F
Feels Like: 79°F
Dewpoint: 68°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: W at 10 mph, gusts to 21
Pressure: 30.22 inches
Last 72 hours

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JOHNSTOWN, PA 15906
Weather Forecast

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REST OF TONIGHT
Clear, warm with lows in the lower 70s. West winds around 5 mph.
MONDAY
Sunny, hot with highs around 90. West winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear. Warm with lows around 70. West winds around 5 mph.
TUESDAY
Sunny, hot with highs in the lower 90s. West winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy. Warm with lows around 70. West winds around 5 mph.
WEDNESDAY
Mostly sunny. A chance of showers in the afternoon. Humid, hot with highs in the upper 80s. Chance of rain 50 percent.
WEDNESDAY NIGHT
A chance of showers in the evening. Partly cloudy. Humid with lows in the upper 60s. Chance of rain 50 percent.
THURSDAY
Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid, hot with highs in the mid 80s. Chance of rain 60 percent.
THURSDAY NIGHT
Partly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Humid with lows in the upper 60s. Chance of rain 60 percent.
FRIDAY
Mostly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid, hot with highs in the mid 80s. Chance of rain 70 percent.
FRIDAY NIGHT
Showers and thunderstorms likely. Humid with lows in the upper 60s. Chance of rain 70 percent.
SATURDAY
Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Humid. Very warm with highs in the lower 80s. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Humid with lows in the mid 60s. Chance of rain 60 percent.

Visible Weather Satellite
JOHNSTOWN, PA 15906
Infrared Weather Satellite
JOHNSTOWN, PA 15906
NEXRAD Weather Radar
JOHNSTOWN, PA 15906

JOHNSTOWN, PA 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/22/2025
Monday
23 JUN 2025
JOHNSTOWN, PA 15906 weather forecast Day 1, 0 hours 2 AM 74° 74° Clear 1%

0% Thunder
( 4% severe)
WSW   6 79% 67°
Low 71° JOHNSTOWN, PA 15906 weather forecast Day 1, 3 hours 5 AM 72° 72° Clear W   6 84% 67°
High 90° JOHNSTOWN, PA 15906 weather forecast Day 1, 6 hours 8 AM 76° 77° Clear 1%

0% Thunder
( 4% severe)
W   6 79% 69°

Clear



JOHNSTOWN, PA 15906 weather forecast Day 1, 9 hours 11 AM 83° 87° Clear WNW   7 63% 69°
JOHNSTOWN, PA 15906 weather forecast Day 1, 12 hours 2 PM 87° 90° Clear 0%

0% Thunder
( 16% severe)
W   8 53% 68°
JOHNSTOWN, PA 15906 weather forecast Day 1, 15 hours 5 PM 88° 92° Clear W   7 52% 68°
JOHNSTOWN, PA 15906 weather forecast Day 1, 18 hours 8 PM 83° 87° Clear 1%

0% Thunder
( 8% severe)
W   3 63% 69°
JOHNSTOWN, PA 15906 weather forecast Day 1, 21 hours 11 PM 77° 79° Clear SW   2 74% 68°
Tuesday
24 JUN 2025
JOHNSTOWN, PA 15906 weather forecast Day 2, 0 hours 2 AM 74° 74° Clear 1%

0% Thunder
( 3% severe)
SW   3 79% 67°
Low 72° JOHNSTOWN, PA 15906 weather forecast Day 2, 3 hours 5 AM 73° 73° Partly Cloudy WSW   3 79% 66°
High 90° JOHNSTOWN, PA 15906 weather forecast Day 2, 6 hours 8 AM 76° 77° Partly Cloudy 1%

0% Thunder
( 4% severe)
WSW   3 76% 68°

Partly Cloudy



JOHNSTOWN, PA 15906 weather forecast Day 2, 9 hours 11 AM 84° 87° Clear WNW   6 59% 68°
JOHNSTOWN, PA 15906 weather forecast Day 2, 12 hours 2 PM 88° 90° Clear 4%

0% Thunder
( 17% severe)
WNW   8 48% 66°
JOHNSTOWN, PA 15906 weather forecast Day 2, 15 hours 5 PM 87° 89° Partly Cloudy W   7 50% 66°
JOHNSTOWN, PA 15906 weather forecast Day 2, 18 hours 8 PM 82° 85° Partly Cloudy 3%

0% Thunder
( 9% severe)
WNW   5 63% 68°
JOHNSTOWN, PA 15906 weather forecast Day 2, 21 hours 11 PM 77° 79° Partly Cloudy WNW   3 71% 67°

JOHNSTOWN, PA extended weather forecast

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Low 71° Low 70° Low 70° Low 69° Low 68°
High 89° High 88° High 89° High 85° High 82°
JOHNSTOWN, PA 15906 weather forecast Day 3 JOHNSTOWN, PA 15906 weather forecast Day 4 JOHNSTOWN, PA 15906 weather forecast Day 5 JOHNSTOWN, PA 15906 weather forecast Day 6 JOHNSTOWN, PA 15906 weather forecast Day 7
Clear
15% Rain
Partly Cloudy
25% Rain
Partly Cloudy
46% Rain
Partly Cloudy
55% Rain
Overcast
63% Rain
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