Farmington, Pennsylvania Weather
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Weather Forecast for Farmington, Pennsylvania : Lehigh County
Issued: 4:10 pm EDT Sep 4, 2025 Latitude: 40.5903758 Longitude: -75.4318483 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
30% chance of thunderstorms on This Afternoon 80% chance of thunderstorms on Tonight Mostly Sunny on Friday 80% chance of thunderstorms on Saturday 30% chance of rain on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Mostly Sunny on Thursday
High: 83°F Low: 63°F High: 84°F High: 84°F High: 73°F High: 72°F High: 73°F High: 75°F High: 77°F
Low: 66°F Low: 58°F Low: 50°F Low: 49°F Low: 48°F Low: 50°F  
Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Rain Sunny Sunny Sunny Mostly Sunny
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Current Conditions at
ALLENTOWN - (KABE)
81°
Mostly Clear
as of 3:51 PM EDST
Rel. Humidity: 47%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.75 in.
Flight Rule: VFR
Wind Data
15 MPH
Gust: 25 MPH
170° South
Cloud Level(s): Few at 4900ft
Current Conditions at
QUAKERTOWN - (KUKT)
81°
Mostly Clear
as of 3:55 PM EDST
Rel. Humidity: 54%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 21 MPH
150° Southeast
Cloud Level(s): Few at 6000ft, Few at 8500ft
Current Conditions at
DOYLESTOWN - (KDYL)
82°
Mostly Cloudy
Thunderstorm In Vicinity
as of 4:01 PM EDST
Rel. Humidity: 42%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
13 MPH
Gust: 23 MPH
200° South
Cloud Level(s): Few at 6500ft, Few at 8000ft, Broken at 10000ft
Current Conditions at
READING - (KRDG)
72°
Mostly Cloudy
Thunderstorm In Vicinity
as of 4:01 PM EDST
Rel. Humidity: 73%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.76 in.
Flight Rule: VFR
Wind Data
7 MPH
280° West
Cloud Level(s): Broken at 4900ft, Broken at 6000ft
30% chance of thunderstorms This Afternoon This Afternoon... A chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 83. South wind around 15 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

80% chance of thunderstorms Tonight Tonight... Showers and thunderstorms, mainly before 1am. Low around 63. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 84. Light southwest wind increasing to 5 to 10 mph in the afternoon.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 66. South wind around 5 mph.

80% chance of thunderstorms Saturday Saturday... Showers and possibly a thunderstorm after 2pm. High near 84. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

80% chance of thunderstorms Saturday Night Saturday Night... Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 58. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

30% chance of rain Sunday Sunday... A chance of showers before 8am. Mostly sunny, with a high near 73. Chance of precipitation is 30%.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 50.

Sunny on Monday Monday... Sunny, with a high near 72.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 49.

Sunny on Tuesday Tuesday... Sunny, with a high near 73.

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

Sunny on Wednesday Wednesday... Sunny, with a high near 75.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 50.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 77.

Current Radar Image


Sun Almanac for Farmington, Pennsylvania
Sunrise: 06:32 AM
Sunset: 7:29 PM
Civil Sunrise:06:05 AM
Civil Sunset: 7:57 PM
Nautical Sunrise: 05:31 AM
Nautical Sunset: 8:30 PM
Astro Sunrise: 04:57 AM
Astro Sunset: 9:04 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.