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Heavy rain, mountain snow and strong winds in the western U.S. this week

The western U.S. will experience active weather yet again this week as significant Pacific moisture brings rain and mountain snow to the region. This heavy rain will bring flood concerns to parts of WA, OR and CA. Very heavy snow is possible in the Sierra, Cascades, Great Basin and parts of the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Pottstown, Pottstown Limerick Airport (KPTW)

Lat: 40.24°NLon: 75.55°WElev: 288ft.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed NE 6 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 39°F (4°C)
Visibility 2.50 mi
Wind Chill35°F (2°C)
Last update 17 Jan 8:54 pm EST
Extended Forecast for

Downingtown PA

  • Tonight

    Tonight: A chance of rain before 10pm, then patchy drizzle with a chance of rain between 10pm and 4am, then a chance of rain after 4am.  Patchy fog.  Otherwise, cloudy, with a low around 41. Calm wind.  Chance of precipitation is 50%.

    Chance Rain
    and Patchy
    Fog

    Low: 41 °F

  • Wednesday

    Wednesday: A slight chance of rain before 9am.  Patchy fog before 8am.  Otherwise, mostly cloudy, with a high near 51. Northwest wind 5 to 11 mph.  Chance of precipitation is 20%.

    Slight Chance
    Rain and
    Patchy Fog
    then Mostly
    Cloudy

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 35. Northwest wind 3 to 7 mph.

    Mostly Cloudy

    Low: 35 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Northwest wind 3 to 8 mph.

    Mostly Sunny

    High: 51 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 32. Calm wind.

    Partly Cloudy

    Low: 32 °F

  • Friday

    Friday: Rain likely, mainly after noon.  Mostly cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    then Rain
    Likely

    High: 48 °F

  • Friday
    Night

    Friday Night: A chance of rain.  Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

    Chance Rain

    Low: 39 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 50.

    Mostly Cloudy

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Mostly Cloudy

    Low: 39 °F

Detailed Forecast

Tonight
A chance of rain before 10pm, then patchy drizzle with a chance of rain between 10pm and 4am, then a chance of rain after 4am. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind. Chance of precipitation is 50%.
Wednesday
A slight chance of rain before 9am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 51. Northwest wind 5 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 35. Northwest wind 3 to 7 mph.
Thursday
Mostly sunny, with a high near 51. Northwest wind 3 to 8 mph.
Thursday Night
Partly cloudy, with a low around 32. Calm wind.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 48. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Sunday Night
Rain likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Monday
Rain. High near 52. Chance of precipitation is 80%.
Monday Night
Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Downingtown PA
 40°N 75.73°W (Elev. 364 ft)
9:35 pm EST Jan 17, 2017
9pm EST Jan 17, 2017-6pm EST Jan 24, 2017
 
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