Greensboro, NC (27420)

5:15 PM EDT on July 21, 2017 (GMT -0400)
UNC at Greensboro WeatherSTEM | | Change Station

Elev 826 ft 36.07 °N, 79.81 °W | Updated 2 minutes ago

Mostly Cloudy
Mostly Cloudy
94.7 °F
Feels Like 102 °F
N
4.0
Wind Variable Wind from SW

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.94 in
Visibility 10.0 miles
Clouds Scattered Clouds 6000 ft
Scattered Clouds 15000 ft
Mostly Cloudy 25000 ft
Heat Index 102 °F
Dew Point 71 °F
Humidity 46%
Rainfall 0.00 in
Snow Depth Not available.
6:18 AM 8:32 PM
Waning Crescent, 3% visible
METAR KGSO 212054Z 29006KT 10SM SCT060TCU SCT150 BKN250 34/20 A2998 RMK AO2 SLP136 TCU S T03440200 56016
Pressure 29.94 in
Visibility 10.0 miles
Clouds Scattered Clouds 6000 ft
Scattered Clouds 15000 ft
Mostly Cloudy 25000 ft
Heat Index 102 °F
Dew Point 71 °F
Humidity 46%
Rainfall 0.00 in
Snow Depth Not available.
6:18 AM 8:32 PM
Waning Crescent, 3% visible
METAR KGSO 212054Z 29006KT 10SM SCT060TCU SCT150 BKN250 34/20 A2998 RMK AO2 SLP136 TCU S T03440200 56016

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10-Day Weather Forecast

Almanac

Astronomy

Jul. 21, 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: 3:03 PM EDT Jul. 21, 2017 – National Weather Service

... Heat advisory in effect from 11 am to 7 PM EDT Saturday...

The National Weather Service in Raleigh has issued a heat
advisory, which is in effect from 11 am to 7 PM EDT Saturday.

* Heat index values... 103 to 107 degrees on Saturday.

* Timing... dangerous heat index values expected Saturday.

* 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. Hot temperatures and high humidity will 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.





Air Quality Alert
Issued: 4:24 AM EDT Jul. 21, 2017 – National Weather Service

... Air quality alert in effect until 9 PM EDT this evening...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect until 9 PM EDT this evening.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm



424 am EDT Fri Jul 21 2017

... Air quality alert in effect until 9 PM EDT this evening...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect until 9 PM EDT this evening.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm


912 PM EDT Thu Jul 20 2017

... Air quality alert in effect from 6 am to 9 PM EDT Friday...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect from 6 am to 9 PM EDT Friday.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm


912 PM EDT Thu Jul 20 2017

... Air quality alert in effect from 6 am to 9 PM EDT Friday...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect from 6 am to 9 PM EDT Friday.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm



310 PM EDT Thu Jul 20 2017

... Air quality alert in effect until 9 PM EDT this evening...
... Air quality alert in effect from 6 am to 9 PM EDT Friday...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect until 9 PM EDT this evening... ... air quality alert
in effect from 6 am to 9 PM EDT Friday.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm


310 PM EDT Thu Jul 20 2017

... Air quality alert in effect until 9 PM EDT this evening...
... Air quality alert in effect from 6 am to 9 PM EDT Friday...

The Forsyth County environmental affairs department in Winston Salem
NC has issued a code Orange air quality action day for ground level
ozone, in effect until 9 PM EDT this evening... ... air quality alert
in effect from 6 am to 9 PM EDT Friday.

An air quality action day means that ground level ozone
concentrations within the region may approach or exceed unhealthy
standards. For additional information, please visit the Forsyth
County environmental affairs department web site at
www.Co.Forsyth.NC.US/envaffairs/dlyairqualrpt.Htm