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.

Light Rain

63°F

17°C

Humidity 94%
Wind Speed S 12 G 17 mph
Barometer 29.81 in
Dewpoint 61°F (16°C)
Visibility 9.00 mi
Last update 6 May 10:15 am EDT
Extended Forecast for

Mertztown PA

  • Today

    Today: Showers, mainly before 3pm. High near 67. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 47. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Showers
    Likely then
    Cloudy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 62. Northwest wind around 5 mph.

    High: 62 °F

    Gradual
    Clearing

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 43. Northwest wind around 5 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 61. West wind 5 to 15 mph.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 47. Chance of precipitation is 20%.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.

    High: 64 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers before 8pm. Partly cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.

    High: 75 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Showers, mainly before 3pm. High near 67. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 47. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 62. Northwest wind around 5 mph.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 43. Northwest wind around 5 mph.
Friday
Sunny, with a high near 61. West wind 5 to 15 mph.
Friday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Saturday
Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 70%.
Saturday Night
A chance of showers before 8pm. Partly cloudy, with a low around 49. Chance of precipitation is 30%.
Sunday
A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Sunday Night
Showers likely, mainly after 8pm. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.
Monday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mertztown PA
 40.48°N 75.67°W (Elev. 896 ft)
Last Update:
4:08 am EDT May 6, 2026
Forecast Valid:
10am EDT May 6, 2026-6pm EDT May 12, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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