Lincoln, Pennsylvania Weather
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Weather Forecast for Lincoln, Pennsylvania : Allegheny County
Issued: 7:03 pm EDT Sep 4, 2025 Latitude: 40.3189585 Longitude: -79.85477 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
20% chance of rain on Tonight Clearing on Friday 80% chance of thunderstorms on Saturday Mostly Sunny on Sunday Morning Fog on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 57°F High: 82°F High: 66°F High: 68°F High: 70°F High: 74°F High: 78°F High: 78°F
Low: 58°F Low: 48°F Low: 44°F Low: 45°F Low: 48°F Low: 52°F  
Rain Clearing Thunderstorms Mostly Sunny Morning Fog Sunny Sunny Sunny
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Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
63°
Mostly Cloudy
Mist
as of 7:53 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 5 Miles
Pressure: 29.80 in.
Flight Rule: MVFR
Wind Data
5 MPH
150° Southeast
Cloud Level(s): Broken at 6000ft
Current Conditions at
PITTSBURGH - (KPIT)
63°
Partly Cloudy
as of 8:16 PM EDST
Rel. Humidity: 82%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.80 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 100ft, Few at 2500ft, Scattered at 7000ft
Current Conditions at
LATROBE - (KLBE)
61°
Cloudy
Light Rain Mist
as of 7:50 PM EDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 6 Miles
Pressure: 29.83 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 1600ft, Broken at 2900ft, Solid Overcast at 4000ft
Current Conditions at
BUTLER COUNTY - (KBTP)
61°
Mostly Cloudy
as of 7:56 PM EDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 4100ft, Broken at 5000ft
20% chance of rain Tonight Tonight... A slight chance of showers between 9pm and 10pm. Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Clearing on Friday Friday... Cloudy through mid morning, then gradual clearing, with a high near 82. Southwest wind 7 to 14 mph.

80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 5am, then showers after 5am. Low around 58. Southwest wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

80% chance of thunderstorms Saturday Saturday... Showers before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 66. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

30% chance of rain Saturday Night Saturday Night... A chance of showers or sprinkles before 8pm, then a chance of sprinkles between 8pm and 2am. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 48. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 68.

Morning Fog on Sunday Night Sunday Night... Patchy fog after 2am. Otherwise, mostly clear, with a low around 44.

Morning Fog on Monday Monday... Patchy fog before 9am. Otherwise, sunny, with a high near 70.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 45.

Sunny on Tuesday Tuesday... Sunny, with a high near 74.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 48.

Sunny on Wednesday Wednesday... Sunny, with a high near 78.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 52.

Sunny on Thursday Thursday... Sunny, with a high near 78.

Current Radar Image


Sun Almanac for Lincoln, Pennsylvania
Sunrise: 06:50 AM
Sunset: 7:46 PM
Civil Sunrise:06:23 AM
Civil Sunset: 8:14 PM
Nautical Sunrise: 05:50 AM
Nautical Sunset: 8:47 PM
Astro Sunrise: 05:15 AM
Astro Sunset: 9:21 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.