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

Hazardous Weather Conditions

Current conditions at

Quakertown Airport (KUKT)

Lat: 40.44°NLon: 75.38°WElev: 509ft.

Fair

27°F

-3°C

Humidity 64%
Wind Speed N 6 mph
Barometer 30.56 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 8 Apr 6:35 am EDT
Extended Forecast for

Mertztown PA

Freeze Watch April 9, 12:00am until April 9, 09:00am
Freeze Warning April 8, 06:42am until April 8, 09:00am
Click here for hazard details and duration
Freeze Watch
...
  •  
    Freeze Warning April 8, 06:42am until April 8, 09:00am

    NOW until 9:00am Wed

    Freeze Warning

  • Today

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Widespread frost after 2am. Otherwise, clear, with a low around 29. Southeast wind around 5 mph.

    Low: 29 °F

    Clear then
    Frost

  • Thursday

    Thursday: Widespread frost before 9am. Otherwise, mostly sunny, with a high near 56. South wind around 5 mph.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 1am. Otherwise, mostly clear, with a low around 36. South wind around 5 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy frost before 9am. Otherwise, sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 67 °F

    Patchy Frost
    then Mostly
    Sunny

  • Friday Night

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

    Low: 47 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39.

    Low: 39 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 51. Northeast wind around 5 mph becoming southeast in the afternoon.
Tonight
Widespread frost after 2am. Otherwise, clear, with a low around 29. Southeast wind around 5 mph.
Thursday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 56. South wind around 5 mph.
Thursday Night
Patchy frost after 1am. Otherwise, mostly clear, with a low around 36. South wind around 5 mph becoming calm after midnight.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 67. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
A slight chance of showers before 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 39.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Partly sunny, with a high near 73.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 80.
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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:
4:10 am EDT Apr 8, 2026
Forecast Valid:
6am EDT Apr 8, 2026-6pm EDT Apr 14, 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