JOHNSTOWN, PA 15905 Weather Forecast & Current Conditions

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JOHNSTOWN, PA
Current Weather

10:54 PM EDT JUN 22, 2025
Clear
77°F
Feels Like: 79°F
Dewpoint: 68°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: WSW at 8 mph
Pressure: 30.22 inches
Last 72 hours

Local Area Snow Depth

Pennsylvania Current Weather

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JOHNSTOWN, PA 15905
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Clear, warm with lows around 70. 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. A chance of showers in the morning, then showers likely 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. 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
Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. 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 with a chance of thunderstorms in the afternoon. Humid. Very warm with highs in the lower 80s. Chance of rain 60 percent.
SATURDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. Chance of rain 60 percent.

Visible Weather Satellite
JOHNSTOWN, PA 15905
Infrared Weather Satellite
JOHNSTOWN, PA 15905
NEXRAD Weather Radar
JOHNSTOWN, PA 15905

JOHNSTOWN, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/22/2025
Sunday
22 JUN 2025
JOHNSTOWN, PA 15905 weather forecast Day 1, 12 hours 2 PM 85° 88° Clear 4%

0% Thunder
( 14% severe)
W   10 57% 68°
High 87° JOHNSTOWN, PA 15905 weather forecast Day 1, 15 hours 5 PM 86° 89° Partly Cloudy W   10 55% 68°
Clear



JOHNSTOWN, PA 15905 weather forecast Day 1, 18 hours 8 PM 82° 85° Clear 2%

0% Thunder
( 8% severe)
WSW   7 65% 69°
JOHNSTOWN, PA 15905 weather forecast Day 1, 21 hours 11 PM 76° 77° Clear WSW   6 76% 68°
Monday
23 JUN 2025
JOHNSTOWN, PA 15905 weather forecast Day 2, 0 hours 2 AM 74° 74° Clear 0%

0% Thunder
( 3% severe)
WSW   6 79% 67°
Low 71° JOHNSTOWN, PA 15905 weather forecast Day 2, 3 hours 5 AM 72° 72° Clear WSW   5 84% 67°
High 90° JOHNSTOWN, PA 15905 weather forecast Day 2, 6 hours 8 AM 76° 77° Clear 1%

0% Thunder
( 6% severe)
W   5 79% 69°

Clear



JOHNSTOWN, PA 15905 weather forecast Day 2, 9 hours 11 AM 83° 87° Clear WNW   7 63% 69°
JOHNSTOWN, PA 15905 weather forecast Day 2, 12 hours 2 PM 87° 90° Clear 2%

0% Thunder
( 15% severe)
WNW   7 53% 68°
JOHNSTOWN, PA 15905 weather forecast Day 2, 15 hours 5 PM 88° 92° Clear W   7 52% 68°
JOHNSTOWN, PA 15905 weather forecast Day 2, 18 hours 8 PM 83° 87° Clear 1%

0% Thunder
( 9% severe)
W   5 63% 69°
JOHNSTOWN, PA 15905 weather forecast Day 2, 21 hours 11 PM 77° 79° Clear W   3 71% 67°
Tuesday
24 JUN 2025
JOHNSTOWN, PA 15905 weather forecast Day 3, 0 hours 2 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 3% severe)
W   3 76% 66°
Low 72° JOHNSTOWN, PA 15905 weather forecast Day 3, 3 hours 5 AM 72° 72° Clear W   3 81% 66°
High 90° JOHNSTOWN, PA 15905 weather forecast Day 3, 6 hours 8 AM 77° 79° Clear 3%

0% Thunder
( 7% severe)
W   5 74% 68°

Clear



JOHNSTOWN, PA 15905 weather forecast Day 3, 9 hours 11 AM 83° 86° Clear WNW   7 61% 68°
JOHNSTOWN, PA 15905 weather forecast Day 3, 15 hours 2 PM 87° 90° Clear 7%

0% Thunder
( 24% severe)
WNW   8 52% 67°
JOHNSTOWN, PA 15905 weather forecast Day 3, 18 hours 5 PM 88° 90° Clear WNW   8 48% 66°
JOHNSTOWN, PA 15905 weather forecast Day 3, 21 hours 8 PM 82° 85° Partly Cloudy     WNW   6 63% 68°

JOHNSTOWN, PA extended weather forecast

Wednesday
25 JUN 2025
Thursday
26 JUN 2025
Friday
27 JUN 2025
Saturday
28 JUN 2025
Sunday
29 JUN 2025
Low 70° Low 70° Low 69° Low 68° Low 67°
High 88° High 89° High 85° High 82° High 84°
JOHNSTOWN, PA 15905 weather forecast Day 4 JOHNSTOWN, PA 15905 weather forecast Day 5 JOHNSTOWN, PA 15905 weather forecast Day 6 JOHNSTOWN, PA 15905 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
25% Rain
Partly Cloudy
46% Rain
Partly Cloudy
55% Rain
Overcast
63% Rain
Partly Cloudy
52% Rain
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