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North Atlanta Weather Conditions and Forecasts


 Forecast Summary

 

 Tropical Weather Center

Partly cloudy for the hour. Expect a chance of thunderstorms starting around 4 PM. Temperatures rising to the upper 80s this afternoon.


 

NHC Atlantic Tropical Weather Discussion
Click on link above to see details on the 1 NOAA advisory.


 Metro Atlanta HD Radar

 

 Severe Weather Outlook

Atlanta HD GRLEVEL3 Radar   Georgia Severe Weather Outlook SPC
Convective risk for today is: marginal
wind risk: 5%. hail risk: 5%.

METRIC | IMPERIAL
Updated: 20-Jul-2018 @ 2:00pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 3.8°F than last hour.

87.4°F

Feels like:  92°F
Warm
High Today
87.4°F
1:59 PM
Low Today
73.2°F
1:42 AM
Yest High
86.9°F
2:18 PM
Yest Low
70.7°F
3:24 AM
Rec* High
96.1°F
1998
Rec* Low
64.0°F
2004
* Records from Weather Underground
Mostly cloudy mostly cloudy
Mostly cloudy

Calm Wind:  W
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
1.6 of 232
This
Afternoon
This Afternoon: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Hi 87 °F Lo 72 °F
Atlanta Forecast
Southeast Radar
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.8°F since last hour. 69.8°F
Last Hour: Decreased 0.8°F since last hour. 0.8°F
High 12:14 PM: 72.6°F
Low 1:31 PM: 67.8°F
Record High: 78.8°F on
Jun-24-2018
Record Low: -7.4°F on
Jan-6-2018
Wetbulb: 75.5°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 2.61 in
Jul Rain: 3.09 in
Jul to Date
  Avg:10
0.00 in
Jul to Date
  Diff from Avg:10
Over 3.09 in for the month 3.09 in
Jul Avg: 0.03 in
Diff from Avg: Over 3.06 in for the month 3.06 in
Season:1 96.09 in
YTD
  Avg:11
24.60 in
YTD
  Diff from Avg:11
Over 71.49 in for the year 71.49 in
Last Rain
Time/Date:
Jul-16-2018
at 11:03 PM
79 rain days in 2018
7 days in July
3 days since last rain
Current: W  0.0 mph
1Hr Average: 0.7 mph
Wind Run: 1.94 miles
Wind Gust
Current: 0.0 mph mph
Today: 3.5 mph 9:39 AM
Month: 6.1 mph Jul-4
Year: 52.0 mph Jan-24
Record Gust: 53.0 mph
Nov-24-2017
Sunlight:
14 hrs 6 min
of Sunlight Today
graph 58.8% 41.2%
Which is
1 min 11 sec Shorter
Than Yesterday
 
Morning Crescent, 7 days, 15 hours, 14 minutes in cycle
21%
Illuminated
Humidity Barometer
Current: Decreased 9% since last hour. 56%
Last Hour: Decreased 9% since last hour. 9%
High 1:09 AM: 86%
Low 1:48 PM: 54%
Record High: 100%
Jul-5-2013
Record Low: 0%
Jan-27-2017
Current: Falling 0.017  inHg/hr 31.166 inHg
Last Hour: Falling slowly
High 10:18 AM: 31.218 in.
Low 4:45 AM: 31.132 in.
Record High: 31.949 inHg
Feb-13-2018
Record Low: 28.458 inHg
Jan-12-2018
Cooling Degree Days Pollen Count Heat Index Air
Today: 5.5
Jul: 263.4
2018 to Date: 850.9
Heating Degree Days
2018 to Date: 1609.2
Friday
July 20, 2018
Predominant Pollen:
Grass, Plantain and Sorrel/Dock
Pollen Index: 3.2

Saturday
July 21, 2018
Pollen Index: 3

Scale: 0 (Low) - 12 (High)
Current: 92.2°F
High 1:56pm: 93.3°F
Yesterday: 96.1°F
Record: 111.2°F
Jun-12-2013
Quality
Index6:

48


Good
Density:
1.20 kg/m3
UV Summary/Forecast Solar Summary
Jul-20

10.6
Jul-21

10.3
Jul-22

9.4
Sunrise is at: 6:41 am
Solar Noon: 13:44
Sunset is at: 8:47 pm
Almanac East Cobb Station All Time Records Outlook
Currently: Afternoon
YTD Avg Temp: 61.2°F
Sunrise: 6:41 am
Sunset: 8:47 pm
Moonrise: 2:46 pm
Moonset: 1:31 am
Full Moon: Jul-27-2018
New Moon: Aug-11-2018

NOAA Weather Radio
HIGHS: LOWS:
94.6°F
Aug-22-2017
12.0°F
Jan-17-2018
Daytime Records
  92.1°F
Jun-19-2018
  18.7°F
Jan-17-2018
Nitetime Records
  83.7°F
Oct-13-2014
  14.7°F
Jan-08-2015
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms
1 Rain season: Jan 1st to Dec 31st.   4 Updated at Noon Central Time.   6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 20 of just the month of July for this station since 2017.   11 Historical average rain this season to day 20 of July for this station since 2017.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Slight Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms

Hi 87 °F
NWS forecast: A slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 87. East wind around 5 mph. Chance of precipitation is 20%.
WXSIM forecast: Mostly cloudy. High 88°. UV index up to 7. Wind west around 7 mph, gusting to 16 mph.
Tonight

Tonight: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Lo 72 °F
NWS forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southeast wind around 5 mph. Chance of precipitation is 40%.
WXSIM forecast: Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Relatively cool. Low 68°. Wind west around 5 mph, gusting to 16 mph.
Version 6.94 - 13-Oct-2015 - Script Mods by: BurnsvilleWeatherLIVE.com

 Short Term Weather Forecast for Marietta and Roswell


This
afternoon
Mostly Cloudy
Mostly Cloudy
 Tonight

Partly Cloudy
Partly Cloudy
 Saturday

Partly Cloudy
Partly Cloudy
 Saturday
night
Partly Cloudy
Partly Cloudy
 Sunday

Partly Cloudy
Partly Cloudy
 Sunday
night
Partly Cloudy
Partly Cloudy
     
High: 88° Low: 68° High: 89° Low: 68° High: 90° Low: 69°
     
     

Severe Weather Risk

WXSIM threat forecast for Marietta, initialized at 10:26 AM Jul 20, 2018
No Hazards
Significant weather events are not anticipated in the forecast period.
This forecast may not have been edited for accuracy.
Threat table made possible using scripts by Jordan Gerth. Obtain them here.




 wx.graphics ECMFW Chart for Atlanta

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Atlanta 10 Day Forecast

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East Cobb Weather - Atlanta Conditions, Forecast, Advisories

This station is located in northwest Georgia outside Atlanta. We are near Marietta and Roswell in Cobb County, often coined "East Cobb". We have a somewhat continental type climate, with cool winters and hot summers, but also with abundant precipitation, averaging over 50 inches per year, and well distributed through the seasons. Most of this moisture comes from the Gulf of Mexico.

Winter morning low temperatures average just below freezing, with highs around 50 F, but wide ranges are possible, with some winter highs near 70, and lows occasionally falling to near zero F in extreme arctic outbreaks. Snow falls at some point in almost every winter, but is not very frequent. Summers in Marietta are hot and humid, with morning lows about 64-70 F and highs about 85-91, with 100 possible. Thunderstorms occur many summer afternoons and can be severe in spring.

We upload to numerous Weather Sites including Weather Underground and are extremely active on Twitter. Our Handle is @EastCobbWeather. We stream the NOAA Weather Radio on our Website and recently became a Weather-Ready Nation Ambassador.