National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Quakertown Airport (KUKT)

Lat: 40.44°NLon: 75.38°WElev: 509ft.

Fair

21°F

-6°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 27 Feb 5:35 am EST
Extended Forecast for

Mertztown PA

  • Today

    Today: Sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 30. South wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Southwest wind around 5 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 1am. Increasing clouds, with a low around 33. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 20%.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A chance of snow before 1pm. Partly sunny, with a high near 37. Northwest wind 10 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow after 1pm. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 30. South wind around 5 mph.
Saturday
Sunny, with a high near 51. Southwest wind around 5 mph.
Saturday Night
A slight chance of rain after 1am. Increasing clouds, with a low around 33. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 20%.
Sunday
A chance of snow before 1pm. Partly sunny, with a high near 37. Northwest wind 10 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A chance of snow after 1pm. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Tuesday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 70%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mertztown PA
 40.48°N 75.67°W (Elev. 896 ft)
Last Update:
4:09 am EST Feb 27, 2026
Forecast Valid:
5am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation