Halethorpe, MD (21227)

2:32 AM EDT on July 17, 2019 (GMT -0400)
Arbutus | | Change Station
Active Advisory: Heat Advisory

Elev 56 ft 39.24 °N, 76.69 °W | Updated 19 seconds ago

Partly Cloudy
Partly Cloudy
79.3 °F
Feels Like 83 °F
N
0
Wind Variable Wind from SSW
Gusts 0.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 30.00 in
Visibility 10.0 miles
Clouds Scattered Clouds 13000 ft
Mostly Cloudy 17000 ft
Mostly Cloudy 21000 ft
Heat Index 83 °F
Dew Point 73 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
5:54 AM 8:31 PM
Full, 100% visible
METAR KBWI 170554Z 25003KT 10SM SCT130 BKN170 BKN210 25/24 A3000 RMK AO2 SLP158 60002 T02500244 10300 20250 56010
Pressure 30.00 in
Visibility 10.0 miles
Clouds Scattered Clouds 13000 ft
Mostly Cloudy 17000 ft
Mostly Cloudy 21000 ft
Heat Index 83 °F
Dew Point 73 °F
Humidity 80%
Rainfall 0.00 in
Snow Depth Not available.
5:54 AM 8:31 PM
Full, 100% visible
METAR KBWI 170554Z 25003KT 10SM SCT130 BKN170 BKN210 25/24 A3000 RMK AO2 SLP158 60002 T02500244 10300 20250 56010

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

Jul. 17, 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

Heat Advisory
Issued: 8:49 PM EDT Jul. 16, 2019 – National Weather Service

... Heat advisory in effect from 11 am to 8 PM EDT Wednesday...

The National Weather Service in Baltimore MD/Washington has
issued a heat advisory, which is in effect from 11 am to 8 PM EDT
Wednesday.

* Heat index values... around 105 degrees with temperatures in the
middle 90s and dewpoints in the lower to middle 70s.

* 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 high temperatures is
expected. The combination of high temperatures and high humidity
will create a situation in which heat illnesses are possible.

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 911.