ST MARYS, PA 15857 Weather Forecast & Current Conditions

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DUBOIS, PA
Current Weather

11:53 AM EDT JUL 17, 2025
Broken Clouds
79°F
Feels Like: 82°F
Dewpoint: 70°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: W at 18 mph, gusts to 28
Pressure:
Last 72 hours

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ST MARYS, PA 15857
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Partly sunny with a chance of showers and thunderstorms. Very warm with highs in the lower 80s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
TONIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 50s. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 50 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s. Northwest winds around 5 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Northwest winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds around 5 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely with a chance of thunderstorms. Humid with lows in the mid 60s. Chance of rain 70 percent.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Humid with highs in the upper 70s. Chance of rain 40 percent.
SUNDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 50s. Chance of rain 40 percent.
MONDAY
Mostly sunny. Highs in the upper 70s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 50s.
TUESDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
WEDNESDAY
Partly sunny with a chance of showers. Humid, hot with highs in the mid 80s. Chance of rain 40 percent.

Visible Weather Satellite
ST MARYS, PA 15857
Infrared Weather Satellite
ST MARYS, PA 15857
NEXRAD Weather Radar
ST MARYS, PA 15857

DUBOIS, PA 3 hourly weather forecast

weather forecast created  8:00 PM EDT  7/16/2025
Thursday
17 JUL 2025
ST MARYS, PA 15857 weather forecast Day 1, 0 hours 2 AM 70° 70° Mostly Cloudy 39%
RAIN
***
0% Thunder
( 13% severe)
SSW   8 93% 68°
Low 69° ST MARYS, PA 15857 weather forecast Day 1, 3 hours 5 AM 70° 70° Mostly Cloudy SW   9 97% 69°
High 82° ST MARYS, PA 15857 weather forecast Day 1, 6 hours 8 AM 71° 71° Mostly Cloudy 24%
RAIN
.01–.1 in
0% Thunder
( 17% severe)
SW   10 97% 70°

Mostly Cloudy

Chance of Rain

ST MARYS, PA 15857 weather forecast Day 1, 9 hours 11 AM 76° 77° Mostly Cloudy WSW   13 85% 71°
ST MARYS, PA 15857 weather forecast Day 1, 12 hours 2 PM 80° 83° Mostly Cloudy 42%
RAIN
.01–.1 in
0% Thunder
( 21% severe)
W   14 72% 70°
ST MARYS, PA 15857 weather forecast Day 1, 15 hours 5 PM 79° 81° Partly Cloudy W   13 69% 68°
ST MARYS, PA 15857 weather forecast Day 1, 18 hours 8 PM 74° 74° Partly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 5% severe)
WNW   9 76% 66°
ST MARYS, PA 15857 weather forecast Day 1, 21 hours 11 PM 68° 68° Partly Cloudy NW   7 87% 64°
Friday
18 JUL 2025
ST MARYS, PA 15857 weather forecast Day 2, 0 hours 2 AM 65° 65° Mostly Cloudy 2%

0% Thunder
( 1% severe)
NNW   7 93% 63°
Low 60° ST MARYS, PA 15857 weather forecast Day 2, 3 hours 5 AM 62° 62° Mostly Cloudy NNW   6 93% 60°
High 77° ST MARYS, PA 15857 weather forecast Day 2, 6 hours 8 AM 62° 62° Mostly Cloudy 1%

0% Thunder
( 2% severe)
N   5 90% 59°

Partly Cloudy



ST MARYS, PA 15857 weather forecast Day 2, 9 hours 11 AM 68° 68° Partly Cloudy N   3 70% 58°
ST MARYS, PA 15857 weather forecast Day 2, 12 hours 2 PM 74° 74° Partly Cloudy 2%

0% Thunder
( 4% severe)
WNW   3 57% 58°
ST MARYS, PA 15857 weather forecast Day 2, 15 hours 5 PM 75° 75° Partly Cloudy WNW   3 55% 58°
ST MARYS, PA 15857 weather forecast Day 2, 18 hours 8 PM 71° 71° Partly Cloudy 3%

0% Thunder
( 3% severe)
W   1 66% 59°
ST MARYS, PA 15857 weather forecast Day 2, 21 hours 11 PM 64° 66° Partly Cloudy NNW   1 84% 59°

DUBOIS, PA extended weather forecast

BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
BAD DAY
BAD DATE
Low 59° Low 58° Low 65° Low 63° Low 65°
High 77° High 82° High 81° High 82° High 83°
ST MARYS, PA 15857 weather forecast Day 3 ST MARYS, PA 15857 weather forecast Day 4 ST MARYS, PA 15857 weather forecast Day 5 ST MARYS, PA 15857 weather forecast Day 6 ST MARYS, PA 15857 weather forecast Day 7
Mostly Cloudy
23% Rain
Mostly Cloudy
45% Rain
Overcast
77% Rain
Overcast
54% Rain
Mostly Cloudy
52% Rain
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