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Advance, Pennsylvania Weather Forecast
Advance, Pennsylvania Weather
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Weather Forecast for Advance, Pennsylvania : Indiana County
Issued: 1:32 pm EST Nov 21, 2025 Latitude: 40.708676 Longitude: -79.2619829 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Saturday Sunday Monday Tuesday Wednesday Thanksgiving Day
Cloudy on This Afternoon 80% chance of rain on Tonight 60% chance of rain on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday 90% chance of rain on Tuesday 60% chance of rain on Wednesday Partly Sunny on Thanksgiving Day
High: 47°F Low: 39°F High: 49°F High: 50°F High: 51°F High: 53°F High: 54°F High: 40°F
Low: 28°F Low: 27°F Low: 36°F Low: 44°F Low: 30°F  
Cloudy Rain Rain Mostly Sunny Mostly Sunny Rain Rain Partly Sunny
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Current Conditions at
STEWART FIELD - (KIDI)
43°
Cloudy
Mist
as of 2:55 PM EST
Rel. Humidity: 100%
Dew Point: 43°F
Visibility: 1 3/4 Miles
Pressure: 29.97 in.
Flight Rule: LIFR
Wind Data
5 MPH
240° Southwest
Cloud Level(s): Solid Overcast at 400ft
Current Conditions at
LATROBE - (KLBE)
48°
Feels like 44°F
Cloudy
Mist
as of 2:47 PM EST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 5 Miles
Pressure: 29.99 in.
Flight Rule: MVFR
Wind Data
9 MPH
220° Southwest
Cloud Level(s): Few at 600ft, Scattered at 3600ft, Solid Overcast at 4200ft
Current Conditions at
JOHNSTOWN - (KJST)
46°
Feels like 41°F
Mostly Cloudy
as of 2:54 PM EST
Rel. Humidity: 93%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
9 MPH
270° West
Cloud Level(s): Few at 2300ft, Broken at 3200ft
Current Conditions at
BUTLER COUNTY - (KBTP)
46°
Cloudy
as of 2:56 PM EST
Rel. Humidity: 93%
Dew Point: 45°F
Visibility: 9 Miles
Pressure: 29.97 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 700ft
Cloudy on This Afternoon This Afternoon... Cloudy, with a high near 47. Southwest wind around 6 mph.

80% chance of rain Tonight Tonight... Rain. Patchy fog. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

60% chance of rain Saturday Saturday... Rain likely, mainly before 7am. Widespread dense fog, mainly before 8am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 49. Calm wind becoming northwest around 6 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 28. Calm wind.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 50. West wind 6 to 11 mph, with gusts as high as 21 mph.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 27.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 51.

30% chance of rain Monday Night Monday Night... A chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

90% chance of rain Tuesday Tuesday... Rain. High near 53. Chance of precipitation is 90%.

80% chance of rain Tuesday Night Tuesday Night... Rain. Low around 44. Chance of precipitation is 80%.

60% chance of rain Wednesday Wednesday... Rain likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

30% chance of rain Wednesday Night Wednesday Night... A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

Partly Sunny on Thanksgiving Day Thanksgiving Day... Partly sunny, with a high near 40.

Current Radar Image


Sun Almanac for Advance, Pennsylvania
Sunrise: 07:11 AM
Sunset: 4:55 PM
Civil Sunrise:06:42 AM
Civil Sunset: 5:24 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 05:36 AM
Astro Sunset: 6:31 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.