Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Hazardous Weather Conditions

Flood Watch in effect from August 2, 08:00 PM EDT until August 3, 11:00 PM EDT

Current conditions at

Quakertown Airport (KUKT)

Lat: 40.44°NLon: 75.38°WElev: 509ft.

Light Rain

79°F

26°C

Humidity	89%
Wind Speed	Calm
Barometer	29.82 in
Dewpoint	75°F (24°C)
Visibility	7.00 mi
Heat Index	83°F (28°C)
Last update	2 Aug 5:15 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SSE Mertztown PA

Flood Watch August 2, 08:00pm until August 3, 11:00pm

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 81 °F
Chance
T-storms
Tonight
Low: 71 °F
Heavy Rain
Monday
High: 82 °F
Heavy Rain
Monday Night
Low: 60 °F
Heavy Rain
then Partly
Cloudy
Tuesday
High: 80 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Cloudy
Wednesday
High: 81 °F
Partly Sunny
then Chance
Showers
Wednesday Night
Low: 67 °F
Chance
Showers
Thursday
High: 83 °F
Partly Sunny
then Showers
Likely

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms. Partly sunny, with a high near 81. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11pm. Some of the storms could produce heavy rainfall. Low around 71. South wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

Showers and thunderstorms likely, mainly before 9am. Some of the storms could produce heavy rainfall. Cloudy, then gradually becoming mostly sunny, with a high near 82. Southwest wind around 10 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

A chance of showers and thunderstorms, mainly between 7pm and 8pm. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 60. North wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Mostly sunny, with a high near 80. North wind around 5 mph becoming east in the afternoon.

Tuesday Night

Mostly cloudy, with a low around 63.

Wednesday

A chance of showers after 2pm. Partly sunny, with a high near 81. Chance of precipitation is 40%.

Wednesday Night

A chance of showers before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.

Thursday

Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 60%.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 50%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Saturday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 83. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.

Sunday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84.