Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

Fair

69°F

21°C

Humidity	89%
Wind Speed	NW 3 mph
Barometer	29.87 in
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	23 Aug 6:55 pm EDT

More Information:

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

Extended Forecast for

Uwchland PA

Tonight
Low: 58 °F
Isolated
T-storms then
Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 58 °F
Mostly Clear
Tuesday
High: 80 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny
Wednesday Night
Low: 65 °F
Partly Cloudy
then Chance
Showers
Thursday
High: 84 °F
Showers
Likely
Thursday Night
Low: 66 °F
Showers
Likely

Detailed Forecast

Tonight

Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 58. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Sunny, with a high near 78. West wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 58. West wind around 5 mph becoming calm.

Tuesday

Sunny, with a high near 80. West wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 60. Calm wind.

Wednesday

Sunny, with a high near 84.

Wednesday Night

A chance of showers after 2am. Partly cloudy, with a low around 65. Chance of precipitation is 40%.