Willow Grove, PA

5:55 PM EDT on August 18, 2019 (GMT -0400)
UM Inman Weather | | Change Station
Active Advisory: Areal Flood Advisory, Heat Advisory Active Notice: Areal Flood Advisory

Elev 364 ft 40.14 °N, 75.11 °W | Updated 1 minute ago

Partly Cloudy
Partly Cloudy
85.8 °F
Feels Like 95 °F
N
0.4
Wind Variable Wind from SW
Gusts 2.2 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.99 in
Visibility 10.0 miles
Clouds Clear
Heat Index 95 °F
Dew Point 75 °F
Humidity 70%
Rainfall 0.00 in
Snow Depth Not available.
6:14 AM 7:53 PM
Waning Gibbous, 90% visible
SPECI KPNE 182137Z 00000KT 10SM CLR 29/23 A2999 RMK AO2 LTG DSNT N AND NW RAE02 TSE08 P0000 T02890233
Pressure 29.99 in
Visibility 10.0 miles
Clouds Clear
Heat Index 95 °F
Dew Point 75 °F
Humidity 70%
Rainfall 0.00 in
Snow Depth Not available.
6:14 AM 7:53 PM
Waning Gibbous, 90% visible
SPECI KPNE 182137Z 00000KT 10SM CLR 29/23 A2999 RMK AO2 LTG DSNT N AND NW RAE02 TSE08 P0000 T02890233

Get Your Daily Forecast Email!

Thanks for signing up!

Be on the lookout for a verification email in your inbox.

You'll start receiving severe weather alerts in your inbox..

×

10-Day Weather Forecast

Almanac

Astronomy

Aug. 18, 2019 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

State Highs State Lows

Community

WunderPhotos

Category 6

Welcome to Category 6. This is the collective home for Weather Underground's featured writeups by Dr. Jeff Masters (right), Bob Henson (left), Chris Burt, and other regular contributors.

Nearby

Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Areal Flood Advisory
Issued: 5:01 PM EDT Aug. 18, 2019 – National Weather Service

The National Weather Service in Mount Holly NJ has issued a

* urban and small stream flood advisory for...
Berks County in eastern Pennsylvania...
northwestern Montgomery County in southeastern Pennsylvania...

* until 830 PM EDT.

* At 458 PM EDT, Doppler radar indicated heavy rain due to
thunderstorms covering the southern half of Berks County and the
far northern portions of Montgomery County. Up to one inch of rain
has already fallen in a few spots, and more rain is likely. This
will cause urban and small stream flooding in the advisory area.
Roadway flooding can also be expected in areas of poor drainage.

* Some locations that could experience flooding include...
reading, Pottstown, Wyomissing, Birdsboro, Kutztown, Fleetwood,
Sinking Spring, Laureldale, East Greenville, Womelsdorf,
Wernersville, Newmanstown, Topton, Leesport, Shoemakersville,
Bally, Bernville, Bechtelsville, Green Lane and Lyons.

Precautionary/preparedness actions...

A flood advisory means ponding of water in urban or other areas is
occurring or is imminent. Do not drive across flooded roadways... the
water may be deeper than you think.


Lat... Lon 4058 7573 4036 7539 4023 7557 4027 7566
      4014 7587 4040 7629


Jjm


Heat Advisory
Issued: 3:17 PM EDT Aug. 18, 2019 – National Weather Service

... Heat advisory remains in effect from 10 am Monday to 8 PM EDT
Tuesday...

* heat index values... up to 101 due to temperatures in the lower
90s, and dewpoints in the lower 70s.

* Timing... the highest heat index values will occur on Monday and
Tuesday afternoons. The heat and humidity may last into
Wednesday.

* Impacts... the heat and humidity may cause heat stress during
outdoor exertion or extended exposure.

Precautionary/preparedness actions...

A heat advisory means that a period of hot temperatures is
expected. The combination of hot temperatures and high humidity
will combine to create a situation in which heat illnesses are
possible. Drink plenty of fluids, stay in an air-conditioned room,
stay out of the sun, and check up on relatives and neighbors.

Take extra precautions, if you work or spend time outside. When
possible, reschedule strenuous activities to early morning or
evening. Know the signs and symptoms of heat exhaustion and heat
stroke. Wear light weight and loose fitting clothing when possible
and drink plenty of water.

To reduce risk during outdoor work, the occupational safety and
health administration recommends scheduling frequent rest breaks
in shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency, call 9 1 1.



Mps