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Walton County, GA Weather and Climate Synopsis

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Regional Hourly Observations For WALTON County
Issued at 100 AM EDT SAT SEP 05 2026

NORTH GEORGIA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTA        PTCLDY    81  69  67 CALM      29.98S TC  27           
ATHENS         CLEAR     78  72  81 CALM      29.98S TC  26           
CHAMBLEE       CLEAR     77  70  79 CALM      29.98F TC  25           
PEACHTREE CITY CLEAR     73  72  96 CALM      29.99R TC  23           
ROME           PTCLDY    77  74  90 CALM      29.95F TC  25           
WEST ATLANTA   CLEAR     76  72  87 CALM      29.97F TC  24           
GAINESVILLE    PTCLDY    81  71  71 CALM        N/A  TC  27           
CARTERSVILLE     N/A     77  73  88 CALM      29.97F TC  25           

  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DALTON*        MOCLDY    76  76  99 CALM      29.97S TC  25           
LAWRENCEVILLE* CLEAR     76  76 100 CALM      29.99F TC  24           
MARIETTA       PTCLDY    81  71  72 CALM      29.96S TC  27           
KENNESAW*      PTCLDY    79  71  76 CALM      30.00S TC  26           
CANTON*        PTCLDY    78  73  84 N3        30.02S TC  25           
BLAIRSVILLE*   PTCLDY    72 N/A N/A CALM      30.06F HAZE    TC  22   

Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel


Current Agricultural Weather Conditions in Georgia
Based on observations at 100am EDT, Saturday September 05, 2026

Across Georgia...temperatures are near 81 degrees north, near 76 degrees central, and near 74 degrees south. Current sky conditions are partly cloudy north, partly cloudy central, and mostly cloudy south. In the north, relative humidity is near 67%, and the dew point is near 69 degrees. In the central part of the state, relative humidity is near 97%, and the dew point is near 75 degrees. In the south, relative humidity is near 100%, and the dew point is near 74 degrees. The livestock heat stress category is no stress north, no stress central, and no stress south. Winds are calm north, where conditions are favorable for spraying. Winds are calm central, where conditions are favorable for spraying. Winds are calm south, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 81 degrees at Marietta, Hunter AFB, Gainesville, Atlanta, , , , , , and . The lowest temperature is 73 degrees at Peachtree City and LaGrange.


Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.

US Radar, All NWS Radars (In near-real time), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map

Hazardous Weather Outlook For WALTON County,GA

958 PM EDT Fri Sep 4 2026

 DAY ONE  Tonight  

No hazardous weather is expected at this time.

 DAYS TWO THROUGH SEVEN  Saturday through Thursday  

Heat index values will exceed 100 degrees for much of the area 
through Sunday.

Daily afternoon thunderstorm chances continue over the weekend 
into early next week. Some of these could be strong to severe 
Saturday and Sunday, with the primary risks being strong wind 
gusts, frequent lightning, and locally heavy rainfall.

 SPOTTER INFORMATION STATEMENT  

Spotter activation will not be needed through tonight.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For WALTON County, GA
Issued at 500 PM EDT Fri Sep 4 2026


HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY

TONIGHT
Partly cloudy this evening, then becoming mostly clear. Patchy fog after midnight. Lows in the lower 70s. Light Southwest winds.

SATURDAY
Sunny. Patchy fog in the morning. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 90s. Light Southwest winds. Chance of rain 40 percent. Heat index values up to 107.

SATURDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Light West winds. Chance of rain 20 percent.

SUNDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Light North winds. Chance of rain 50 percent. Heat index values up to 107.

SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows around 70. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

LABOR DAY
Mostly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.

MONDAY NIGHT
Partly cloudy. Lows in the upper 60s.

TUESDAY
Sunny. A slight chance of showers in the afternoon. Highs around 90. Chance of rain 20 percent.

TUESDAY NIGHT
Mostly clear. Lows in the upper 60s.

WEDNESDAY
Sunny. Highs in the lower 90s.

WEDNESDAY NIGHT
Mostly clear. Lows in the upper 60s.

THURSDAY
Sunny. Highs in the mid 90s.

THURSDAY NIGHT
Mostly clear. Lows in the lower 70s.

FRIDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent.

ETA Surface Forecast Maps, AVN 6-Panel Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2


Medium & Long Range Outlook For Georgia
                              GEORGIA                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                   SEP 10-14    SEP 12-18    JUN       JUN-AUG                      
                 -----------  -----------  --------  ---------
   Temperature:      Above        Above                                            
 Precipitation:     Normal       Normal                                            

....  Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Almanac Information


Historical Weather And Climate Facts For Today

SEPTEMBER 5TH
HISTORIC WEATHER EVENTS
...1925...
The temperature at Centerville AL soars to 112 degrees to establish a state
record. Every reporting station in Alabama was 100 degrees or above that
afternoon. (The Weather Channel)
...1933...
A hurricane hit Brownsville TX killing forty persons and causing 12 million
dollars damage. (David Ludlum)
...1950...
Hurricane Easy produced the greatest 24 hour rainfall in U.S. weather
records. The hurricane deluged Yankeetown, on the upper west coast of
Florida, with 38.7 inches of rain. (David Ludlum)
...1975...
Strong winds reduced visibilities to near zero in blowing dust resulting in
a 22-car chain reaction accident on Interstate 10 near Toltec AZ. Two
persons were killed, and 14 others were injured. (The Weather Channel)
...1987...
Thunderstorms over the Southern and Middle Atlantic Coast States drenched
Charleston SC with 5.50 inches of rain, and a total of 13.50 inches in two
days, flooding homes, and leaving roads and bridges under water. (The
National Weather Summary)
A tropical storm which formed off the South Atlantic coast was responsible
for torrential rains over coastal regions of South Carolina. Between the
30th of August and the 8th of September, Charleston SC received 18.44
inches of rain. The heavy rains caused extensive flooding around the city
of Charleston, seriously damaged cotton crops in the eastern part of the
state, and resulted in an unusually high number of mosquitos. (Storm Data)
...1988...
Five days of heavy rain commenced in west central Florida. Up to 20 inches
of rain in four days resulted in extensive urban flooding, and evacuation
of 1000 homes. Flooding claimed four lives, and caused more than five
million dollars proprty damage. (The National Weather Summary)(Storm Data)
...1989...
Thunderstorms produced six to ten inches of rain in south central Kansas
between 6 AM and Noon. Serious flooding was reported around Wichita, with
water four feet deep along some roads. A cold front crossing the Northern
High Plains Region produced wind gusts to 63 mph at Sheridan WY. (Storm
Data) (The National Weather Summary)

Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky