Sistersville, Pennsylvania Weather
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Weather Forecast for Sistersville, Pennsylvania : Armstrong County
Issued: 1:04 pm EDT Jul 3, 2025 Latitude: 40.7861754 Longitude: -79.6122694 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Independence Day Saturday Sunday Monday Tuesday Wednesday
20% chance of thunderstorms on This Afternoon Morning Fog on Tonight Sunny on Independence Day Sunny on Saturday Sunny on Sunday 40% chance of thunderstorms on Monday 30% chance of rain on Tuesday 30% chance of on Wednesday
High: 85°F Low: 57°F High: 84°F High: 89°F High: 91°F High: 88°F High: 86°F High: 86°F
Low: 59°F Low: 65°F Low: 67°F Low: 67°F Low: 64°F  
Thunderstorms Morning Fog Sunny Sunny Sunny Thunderstorms Rain Partly Sunny
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Current Conditions at
BUTLER COUNTY - (KBTP)
82°
Mostly Clear
as of 12:56 PM EDST
Rel. Humidity: 54%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
9 MPH
300° Northwest
Cloud Level(s): Few at 5000ft
Current Conditions at
STEWART FIELD - (KIDI)
79°
Mostly Cloudy
as of 1:15 PM EDST
Rel. Humidity: 61%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
8 MPH
260° West
Cloud Level(s): Scattered at 4300ft, Scattered at 6000ft, Broken at 7000ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
81°
Mostly Clear
as of 12:53 PM EDST
Rel. Humidity: 51%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.98 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 17 MPH
310° Northwest
Cloud Level(s): Few at 5500ft, Few at 7000ft
Current Conditions at
LATROBE - (KLBE)
82°
Mostly Clear
as of 12:45 PM EDST
Rel. Humidity: 54%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.99 in.
Flight Rule: VFR
Wind Data
9 MPH
270° West
Cloud Level(s): Few at 4500ft
20% chance of thunderstorms This Afternoon This Afternoon... Isolated showers and thunderstorms after 2pm. Sunny, with a high near 85. West wind around 9 mph. Chance of precipitation is 20%.
Morning Fog on Tonight Tonight... Patchy fog after 5am. Otherwise, mostly clear, with a low around 57. Northwest wind around 6 mph becoming calm in the evening.
Sunny on Independence Day Independence Day... Sunny, with a high near 84. Light and variable wind.
Morning Fog on Friday Night Friday Night... Patchy fog after 4am. Otherwise, mostly clear, with a low around 59. Calm wind.
Sunny on Saturday Saturday... Sunny, with a high near 89. Calm wind.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 65.
Sunny on Sunday Sunday... Sunny and hot, with a high near 91.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 67.
40% chance of thunderstorms Monday Monday... Scattered showers and thunderstorms after 2pm. Mostly sunny, with a high near 88. Chance of precipitation is 40%.
30% chance of thunderstorms Monday Night Monday Night... Scattered showers and thunderstorms before 8pm. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
30% chance of rain Tuesday Tuesday... Scattered showers. Mostly cloudy, with a high near 86. Chance of precipitation is 30%.
30% chance of rain Tuesday Night Tuesday Night... Scattered showers. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
30% chance of Wednesday Wednesday... Scattered showers. Partly sunny, with a high near 86. Chance of precipitation is 30%.
Current Radar Image


Sun Almanac for Sistersville, Pennsylvania
Sunrise: 05:52 AM
Sunset: 8:53 PM
Civil Sunrise:05:19 AM
Civil Sunset: 9:27 PM
Nautical Sunrise: 04:37 AM
Nautical Sunset: 10:09 PM
Astro Sunrise: 03:47 AM
Astro Sunset: 10:58 PM
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