JOHNSTOWN, PA 15915 Weather Forecast & Current Conditions

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JOHNSTOWN, PA
Current Weather

8:54 PM EDT APR 8, 2026
Clear
43°F
Feels Like: 37°F
Dewpoint: 12°F
Rel. Hum.: 26%
Visibility: 10 miles
Wind: SE at 12 mph, gusts to 22
Pressure: 30.39 inches
Last 72 hours

Local Area Snow Depth

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JOHNSTOWN, PA 15915
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Not as cool with lows in the lower 30s. Southeast winds 5 to 10 mph with gusts up to 25 mph.
THURSDAY
Mostly sunny. Not as cool with highs in the lower 60s. South winds 5 to 10 mph with gusts up to 25 mph.
THURSDAY NIGHT
Partly cloudy. Not as cool with lows in the mid 40s. South winds 5 to 10 mph.
FRIDAY
Mostly sunny. Highs around 70. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the afternoon.
FRIDAY NIGHT
Mostly cloudy with a 50 percent chance of showers. Lows in the lower 40s. West winds 5 to 10 mph with gusts up to 25 mph.
SATURDAY
Sunny, cooler with highs around 60.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.
SUNDAY
Mostly sunny. Highs in the upper 60s.
SUNDAY NIGHT
Mostly cloudy. Unseasonably mild. Lows in the mid 50s.
MONDAY
Mostly cloudy. Warm with highs in the mid 70s.
MONDAY NIGHT
Mostly cloudy. Unseasonably mild. Lows in the lower 60s.
TUESDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers in the afternoon. Unseasonably warm with highs around 80. Chance of rain 40 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers. Unseasonably mild. Lows in the lower 60s. Chance of rain 40 percent.

Visible Weather Satellite
JOHNSTOWN, PA 15915
Infrared Weather Satellite
JOHNSTOWN, PA 15915
NEXRAD Weather Radar
JOHNSTOWN, PA 15915

JOHNSTOWN, PA 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/ 8/2026
Wednesday
8 APR 2026
JOHNSTOWN, PA 15915 weather forecast Day 1, 12 hours 2 PM 46° 41° Clear 0%

0% Thunder
( 0% severe)
SSE   12 24% 13°
High 50° JOHNSTOWN, PA 15915 weather forecast Day 1, 15 hours 5 PM 49° 44° Clear SSE   12 22% 13°
Clear



JOHNSTOWN, PA 15915 weather forecast Day 1, 18 hours 8 PM 43° 37° Clear 0%

0% Thunder
( 0% severe)
SSE   10 28% 14°
JOHNSTOWN, PA 15915 weather forecast Day 1, 21 hours 11 PM 40° 33° Clear SSE   12 34% 15°
Thursday
9 APR 2026
JOHNSTOWN, PA 15915 weather forecast Day 2, 0 hours 2 AM 36° 28° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSE   10 43% 17°
Low 33° JOHNSTOWN, PA 15915 weather forecast Day 2, 3 hours 5 AM 35° 27° Partly Cloudy S   10 50% 19°
High 62° JOHNSTOWN, PA 15915 weather forecast Day 2, 6 hours 8 AM 37° 30° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   10 53% 22°

Partly Cloudy



JOHNSTOWN, PA 15915 weather forecast Day 2, 9 hours 11 AM 49° 45° Partly Cloudy S   10 42% 27°
JOHNSTOWN, PA 15915 weather forecast Day 2, 12 hours 2 PM 59° 57° Partly Cloudy 3%

0% Thunder
( 2% severe)
S   12 34% 31°
JOHNSTOWN, PA 15915 weather forecast Day 2, 15 hours 5 PM 61° 60° Clear S   10 33% 32°
JOHNSTOWN, PA 15915 weather forecast Day 2, 18 hours 8 PM 54° 51° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSE   9 43% 32°
JOHNSTOWN, PA 15915 weather forecast Day 2, 21 hours 11 PM 50° 47° Partly Cloudy SSE   8 48% 31°
Friday
10 APR 2026
JOHNSTOWN, PA 15915 weather forecast Day 3, 0 hours 2 AM 47° 44° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   7 56% 32°
Low 44° JOHNSTOWN, PA 15915 weather forecast Day 3, 3 hours 5 AM 46° 42° Partly Cloudy S   7 63% 34°
High 69° JOHNSTOWN, PA 15915 weather forecast Day 3, 6 hours 8 AM 49° 46° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   7 61% 36°

Partly Cloudy



JOHNSTOWN, PA 15915 weather forecast Day 3, 9 hours 11 AM 61° 59° Partly Cloudy WSW   12 46% 40°
JOHNSTOWN, PA 15915 weather forecast Day 3, 15 hours 2 PM 67° 67° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 3% severe)
WSW   14 37% 40°
JOHNSTOWN, PA 15915 weather forecast Day 3, 18 hours 5 PM 67° 67° Mostly Cloudy WSW   13 36% 39°
JOHNSTOWN, PA 15915 weather forecast Day 3, 21 hours 8 PM 61° 60° Mostly Cloudy     W   9 48% 41°

JOHNSTOWN, PA extended weather forecast

Saturday
11 APR 2026
Sunday
12 APR 2026
Monday
13 APR 2026
Tuesday
14 APR 2026
Wednesday
15 APR 2026
Low 44° Low 45° Low 56° Low 55° Low 57°
High 58° High 68° High 71° High 73° High 69°
JOHNSTOWN, PA 15915 weather forecast Day 4 JOHNSTOWN, PA 15915 weather forecast Day 5 JOHNSTOWN, PA 15915 weather forecast Day 6 JOHNSTOWN, PA 15915 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
43% Rain
Partly Cloudy
23% Rain
Mostly Cloudy
67% Rain
Overcast
55% Rain
Overcast
61% Rain
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