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Decatur County, GA Weather and Climate Synopsis

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Regional Hourly Observations For DECATUR County
Issued at 200 AM EDT SAT SEP 05 2026

SOUTH GEORGIA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SAVANNAH       CLEAR     77  77 100 CALM      29.95F TC  25           
6HR MIN TEMP:  77; 6HR MAX TEMP:  83; 6HR PCP: TRACE;                

VALDOSTA       MOCLDY    74  74 100 CALM      29.93F TC  23           
6HR MIN TEMP:  74; 6HR MAX TEMP:  76; 6HR PCP: TRACE;                

ST SIMONS      PTCLDY    79  77  94 CALM      29.94S TC  26           
FT STEWART     MOCLDY    77  75  93 CALM      29.93F TC  25           
ALBANY         CLOUDY    75  75 100 CALM      29.97S FOG     TC  24   
HUNTER AFB     PTCLDY    81  78  92 CALM      29.91F TC  27           
MOODY AFB      MOCLDY    76  76  98 CALM      29.94F TC  25           
BRUNSWICK      PTCLDY    74  73  95 CALM      29.96S TC  24           

  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BAINBRIDGE*    CLOUDY    75 N/A N/A CALM      29.95F FOG     TC  24   
MOULTRIE*      CLOUDY    75  75 100 W3        29.96F TC  24           
VIDALIA*       MOCLDY    77  77 100 SE2       29.95F TC  25           
WAYCROSS*      CLOUDY    77  75  95 CALM      29.96F TC  25           
DOUGLAS*       PTCLDY    76  75  95 CALM      29.97F TC  25           

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 DECATUR County
Hazardous report currently not available
NWS Severe Weather Map , Convective Outlook

7-Day Forecast For DECATUR County, GA
Issued at 800 PM EDT Fri Sep 4 2026

TONIGHT
Mostly cloudy with showers and thunderstorms likely this evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Southeast winds around 5 mph this evening, becoming light and variable. Chance of rain 70 percent.

SATURDAY
Patchy fog in the morning. Mostly sunny with a chance of showers and thunderstorms. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 50 percent. Heat index values up to 107 in the afternoon.

SATURDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Humid with lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 50 percent.

SUNDAY
Mostly sunny. Showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. West winds around 5 mph. Chance of rain 60 percent. Heat index values up to 107.

SUNDAY NIGHT
Showers and thunderstorms likely. Humid with lows in the mid 70s. Southwest winds around 5 mph. Chance of rain 60 percent.

LABOR DAY AND MONDAY NIGHT
Partly cloudy. Showers and thunderstorms likely. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 70 percent. Heat index values up to 105.

TUESDAY THROUGH WEDNESDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 50 percent.

THURSDAY AND THURSDAY NIGHT
Mostly clear. A slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 20 percent.

FRIDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.

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