Severna Park, MD (21146)

1:48 PM EDT on July 20, 2017 (GMT -0400)
Olde Severna Park | | Change Station
Active Advisory: Heat Advisory, Air Quality Alert

Elev 59 ft 39.07 °N, 76.54 °W | Updated 4 minutes ago

Partly Cloudy
Partly Cloudy
95.2 °F
Feels Like 103 °F
N
2.0
Wind Variable Wind from WSW
Gusts 7.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.99 in
Visibility 7.0 miles
Clouds Few 6000 ft
Heat Index 103 °F
Dew Point 71 °F
Humidity 46%
Rainfall 0.00 in
Snow Depth Not available.
5:56 AM 8:27 PM
Waning Crescent, 10% visible
METAR KNAK 201654Z AUTO 13007KT 7SM FEW060 29/28 A2998 RMK AO2 SLP154 T02940278
Pressure 29.99 in
Visibility 7.0 miles
Clouds Few 6000 ft
Heat Index 103 °F
Dew Point 71 °F
Humidity 46%
Rainfall 0.00 in
Snow Depth Not available.
5:56 AM 8:27 PM
Waning Crescent, 10% visible
METAR KNAK 201654Z AUTO 13007KT 7SM FEW060 29/28 A2998 RMK AO2 SLP154 T02940278

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. 20, 2017 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: 12:39 PM EDT Jul. 20, 2017 – National Weather Service

... Heat advisory remains in effect until 7 PM EDT this evening...

* heat index values... up to 107 due to temperatures in the mid
90s to near 100, and dewpoints around 70.

* 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.





Air Quality Alert
Issued: 4:35 PM EDT Jul. 19, 2017 – National Weather Service

... Air quality alert is in effect for Thursday July 20 2017...

The Maryland department of the environment has issued a code
red air quality alert Thursday for the Baltimore Metro area.

A code red air quality alert means that air pollution
concentrations within the region are unhealthful for the general
population. The effects of air pollution can be minimized by
avoiding strenuous activity or exercise outdoors.

For more information on ground-level ozone and fine
particles... visit www.Mde.State.MD.US/air or call 410-537-3000.



435 PM EDT Wed Jul 19 2017

... Air quality alert is in effect for Thursday July 20 2017...

The Maryland department of the environment has issued a code
red air quality alert Thursday for the Baltimore Metro area.

A code red air quality alert means that air pollution
concentrations within the region are unhealthful for the general
population. The effects of air pollution can be minimized by
avoiding strenuous activity or exercise outdoors.

For more information on ground-level ozone and fine
particles... visit www.Mde.State.MD.US/air or call 410-537-3000.