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Brownstown, Pennsylvania Weather Forecast
Brownstown, Pennsylvania Weather
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Weather Forecast for Brownstown, Pennsylvania : Armstrong County
Issued: 7:27 pm EST Nov 3, 2025 Latitude: 40.5483989 Longitude: -79.5130985 View on Google Maps

MouseOver for Detail Forecast
Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Tonight Sunny on Tuesday 40% chance of rain on Wednesday Mostly Sunny on Thursday 80% chance of rain on Friday 30% chance of rain on Saturday 70% chance of rain on Sunday 40% chance of snow on Monday
Low: 36°F High: 56°F High: 62°F High: 52°F High: 62°F High: 52°F High: 53°F High: 41°F
Low: 37°F Low: 37°F Low: 34°F Low: 43°F Low: 38°F Low: 31°F  
Mostly Clear Sunny Rain Mostly Sunny Rain Rain Rain Snow
-
Current Conditions at
LATROBE - (KLBE)
48°
Feels like 42°F
Clear
as of 6:50 PM EST
Rel. Humidity: 61%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 25 MPH
220° Southwest
Cloud Level(s): Clear
Current Conditions at
STEWART FIELD - (KIDI)
46°
Mostly Cloudy
as of 7:35 PM EST
Rel. Humidity: 65%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
8 MPH
Gust: 14 MPH
250° West
Cloud Level(s): Broken at 4600ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
50°
Feels like 44°F
Clear
as of 6:53 PM EST
Rel. Humidity: 57%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
16 MPH
Gust: 23 MPH
240° Southwest
Cloud Level(s): Clear
Current Conditions at
BUTLER COUNTY - (KBTP)
46°
Clear
as of 6:56 PM EST
Rel. Humidity: 70%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.07 in.
Flight Rule: VFR
Wind Data
7 MPH
260° West
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 36. West wind 9 to 14 mph, with gusts as high as 24 mph.
Sunny on Tuesday Tuesday... Sunny, with a high near 56. West wind 8 to 13 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 37. South wind 5 to 7 mph.
40% chance of rain Wednesday Wednesday... A chance of rain after 1pm. Increasing clouds, with a high near 62. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
50% chance of rain Wednesday Night Wednesday Night... A chance of rain before 1am. Mostly cloudy, with a low around 37. Northwest wind 9 to 17 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 52.
Cloudy on Thursday Night Thursday Night... Areas of frost between 10pm and 3am. Otherwise, partly cloudy, with a low around 34.
80% chance of rain Friday Friday... Rain after 1pm. High near 62. Chance of precipitation is 80%.
90% chance of rain Friday Night Friday Night... Rain. Low around 43. Chance of precipitation is 90%.
30% chance of rain Saturday Saturday... A chance of rain before 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 30%.
50% chance of rain Saturday Night Saturday Night... A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
70% chance of rain Sunday Sunday... Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
50% chance of rain & snow Sunday Night Sunday Night... A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
40% chance of snow Monday Monday... A chance of snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Current Radar Image


Sun Almanac for Brownstown, Pennsylvania
Sunrise: 06:51 AM
Sunset: 5:12 PM
Civil Sunrise:06:23 AM
Civil Sunset: 5:41 PM
Nautical Sunrise: 05:50 AM
Nautical Sunset: 6:13 PM
Astro Sunrise: 05:18 AM
Astro Sunset: 6:45 PM
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