Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Chester County Airport (KMQS)

Lat: 39.98°NLon: 75.87°WElev: 659ft.

58°F

14°C

Humidity	100%
Wind Speed	NE 9 mph
Barometer	29.81 in
Dewpoint	58°F (14°C)
Visibility	9.00 mi
Last update	11 Oct 10:35 pm EDT

More Information:

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

Extended Forecast for

2 Miles ENE Blue Ball PA

Tonight
Low: 56 °F
Rain
Columbus Day
High: 72 °F
Chance Rain
then Partly
Sunny
Monday Night
Low: 56 °F
Partly Cloudy
then Patchy
Fog
Tuesday
High: 77 °F
Areas Fog
then Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 78 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Cloudy
Thursday
High: 66 °F
Mostly Sunny
Thursday Night
Low: 53 °F
Partly Cloudy
then Chance
Showers

Detailed Forecast

Tonight

Rain, mainly before 3am. Low around 56. Northeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Columbus Day

A chance of rain, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 72. North wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Patchy fog after midnight. Otherwise, partly cloudy, with a low around 56. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Light southwest wind becoming south 5 to 10 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 64. South wind 6 to 10 mph.

Wednesday

Sunny, with a high near 78.

Wednesday Night

Mostly cloudy, with a low around 57.

Thursday

Mostly sunny, with a high near 66.

Thursday Night

A chance of showers after 2am. Partly cloudy, with a low around 53. Chance of precipitation is 50%.

Friday

Showers likely, mainly after 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.