Hazardous Weather Conditions
Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Overcast
N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | 29.41 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 12 Nov 12:54 pm EST |
Extended Forecast for
Malvern PA
Tornado Watch until November 12, 07:00pm
NOW until 7:00pm Thu

Tornado Watch
This Afternoon

High: 59 °F
Severe
ThunderstormsTonight

Low: 37 °F
Rain Likely
Friday

High: 44 °F
Rain
Friday Night
Low: 32 °F
Chance Rain
then Mostly
CloudySaturday

High: 46 °F
Partly Sunny
Saturday Night

Low: 33 °F
Mostly Clear
Sunday

High: 49 °F
Mostly Sunny
Sunday Night

Low: 33 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Some of the storms could be severe and produce heavy rainfall. High near 59. West wind around 5 mph becoming east. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain likely, mainly after 3am. Mostly cloudy, with a low around 37. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly before 2pm. High near 44. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of rain, mainly between 8pm and 11pm. Mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 33.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Malvern PA
40.04°N 75.52°W (Elev. 358 ft)
40.04°N 75.52°W (Elev. 358 ft)
1:18 pm EST Nov 12, 2026
1pm EST Nov 12, 2026-6pm EST Nov 18, 2026



