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Keystone in Perry County Weather Warning NWS WEATHER ALERT FOR THE KEYSTONE IN PERRY COUNTY, PA AREA - Issued: 324 AM EDT Wed Aug 5 2026 Keystone in Perry County Weather Warning

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Keystone in Perry County, PA Weather - Hour by Hour Forecast

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Keystone in Perry County, PA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 73°F23°C, dew point 66°F19°C, humidity 78%. Wind direction is ENE at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 30.11 in1020 mb.
Today - Mostly cloudy. A slight chance of showers this morning, then a chance of showers and thunderstorms this afternoon. Highs in the lo.. Full Forecast
Tonight - Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Patchy fog after midnight. Humid with lo.. Full Forecast

Keystone in Perry County Hourly Weather

24 Hour Forecast Scroll
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Keystone in Perry County, PA Hourly Weather - Cloudy - 5:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 6:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 7:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 8:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 9:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 10:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 11:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 12:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 1:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 2:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 3:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 4:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 5:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 6:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 7:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 8:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 9:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 10:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 11:00 PM Keystone in Perry County, PA Hourly Weather - Cloudy - 12:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 1:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 2:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 3:00 AM Keystone in Perry County, PA Hourly Weather - Cloudy - 4:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
72°F22°C 72°F22°C 73°F23°C 73°F23°C 75°F24°C 76°F24°C 78°F26°C 80°F27°C 81°F27°C 83°F28°C 83°F28°C 83°F28°C 83°F28°C 82°F28°C 81°F27°C 80°F27°C 79°F26°C 78°F26°C 77°F25°C 77°F25°C 76°F24°C 76°F24°C 75°F24°C 75°F24°C
- - - - Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain
19% 19% 19% 19% 36% 36% 36% 36% 36% 36% 55% 55% 55% 55% 55% 55% 44% 44% 44% 44% 44% 44% 26% 26%
66°F19°C 66°F19°C 66°F19°C 66°F19°C 67°F19°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 72°F22°C 72°F22°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 73°F23°C 72°F22°C
81% 81% 79% 79% 76% 76% 74% 69% 69% 65% 65% 67% 67% 72% 74% 79% 82% 85% 88% 88% 90% 90% 94% 90%
E E E E E E E ESE ESE SE SE SE SSE SSE SE SE SE SE SE SE SE SE SE SE
3 mph 3 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 2 mph
10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 6 mi10 km
Hour (EDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KCXY model statistics.

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Prob Precip % = Probability of Precipitation.

Keystone in Perry County 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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