Hazardous Weather Conditions
Current conditions at
Pottstown, Pottstown Limerick Airport (KPTW)
Lat: 40.24°NLon: 75.55°WElev: 288ft.
Fair with Haze
44°F
7°C
| Humidity | 71% |
| Wind Speed | SW 3 mph |
| Barometer | 30.11 in (1019.4 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 6.00 mi |
| Last update | 17 Feb 4:54 pm EST |
Extended Forecast for
Pottstown Limerick Airport PA
Dense Fog Advisory February 17, 10:00pm until February 18, 10:00am
Tonight

Low: 33 °F
Dense Fog
Wednesday

High: 46 °F
Rain Likely
and Dense FogWednesday Night

Low: 36 °F
Slight Chance
Rain and
Patchy FogThursday
High: 42 °F
Patchy Fog
then Chance
RainThursday Night
Low: 34 °F
Chance Rain
then Rain
LikelyFriday

High: 45 °F
Rain
Friday Night

Low: 34 °F
Chance Rain
Saturday

High: 48 °F
Partly Sunny
Saturday Night
Low: 30 °F
Mostly Cloudy
then Chance
Rain/Snow
Detailed Forecast
Tonight
Widespread dense fog, mainly after 10pm. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Wednesday
Rain likely, mainly between 2pm and 4pm. Widespread dense fog, mainly before 11am. Otherwise, cloudy, with a high near 46. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A slight chance of rain between 7pm and 1am. Patchy fog. Otherwise, mostly cloudy, with a low around 36. West wind around 5 mph becoming calm. Chance of precipitation is 20%.
Thursday
A chance of rain after 1pm. Patchy fog before 10am. Otherwise, cloudy, with a high near 42. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 34. East wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 45. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 48.
Saturday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 1pm, then a chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Sunny, with a high near 31.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Pottstown Limerick Airport PA
40.23°N 75.57°W (Elev. 246 ft)
40.23°N 75.57°W (Elev. 246 ft)
4:19 pm EST Feb 17, 2026
5pm EST Feb 17, 2026-6pm EST Feb 24, 2026



