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Keystone, PA Weather Forecast

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Keystone, PA Weather Forecast

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Keystone PA weather - Overcast - 65°F
Overcast
65°F
Updated 10:11 am
Feels Like 62°F
Humidity 90%
Wind SW 6 mph
Barometer  29.88 in
Dew Point 62°F
Keystone PA weather - Overcast - 18°C
Overcast
18°C
Updated 10:11 am
Feels Like 17°C
Humidity 90%
Wind SW 10 km/h
Barometer  101.2 kPa
Dew Point 17°C
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Keystone Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Keystone, PA Weather - Today Chance Of T-Storm Keystone, PA Weather - Tonight Chance Of Showers Keystone, PA Weather - Friday Patchy Fog Keystone, PA Weather - Friday Night Partly Cloudy Keystone, PA Weather - Saturday Chance Of Showers Keystone, PA Weather - Saturday Night Partly Cloudy Keystone, PA Weather - Sunday Partly Sunny Keystone, PA Weather - Sunday Night Mostly Clear Keystone, PA Weather - Monday Partly Sunny Keystone, PA Weather - Monday Night Mostly Clear Keystone, PA Weather - Tuesday Partly Sunny Keystone, PA Weather - Tuesday Night Mostly Clear
Chance of T-Storm Chance of Showers Patchy Fog Partly Cloudy Chance of Showers Partly Cloudy Partly Sunny Mostly Clear Partly Sunny Mostly Clear Partly Sunny Mostly Clear
Hi: 70°FHi: 21°C
 Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
 Lo: 41°FLo: 5°C Hi: 59°FHi: 15°C
 Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
 Lo: 35°FLo: 2°C Hi: 59°FHi: 15°C
 Lo: 31°FLo: -1°C Hi: 61°FHi: 16°C
 Lo: 31°FLo: -1°C
POP: 100% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 635 AM EST Thu Nov 05 2026 Keystone, PA Weather - WeatherWorld.com

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Keystone Forecast Discussion

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Issued: 605 AM EST Thu Nov 5 2026

Key Messages

1) Well above normal temperatures are expected to continue through the end of the week.

2) A cold front pushes through today with rain showers. More unsettled wet weather is forecast through the weekend as an upper low passes overhead.


Discussion

... KEY MESSAGE 1...

Today will be another warm day, with highs in the upper 60s to lower 70s for most of the area. Even with mostly cloudy conditions and rain showers ahead of an approaching cold front, temperatures remain warm.

KEY MESSAGE 2...

...