McDonough, GA
Forecast for McDonough, GA | Forecast Periods: 14
Saturday
Jun 28
2025
McDonough, GA
Updated: 8:41 PM EDT
69°F
Partly Cloudy then Patchy Fog
0 mph W
Precipitation: 8%
Patchy fog after 3am. Partly cloudy, with a low around 69. West wind 0 to 5 mph.
24-Hour Temperature & Dewpoint Trend
- Temperature
- Dewpoint
- Humidity
- Precipitation
Hourly Forecast
7-Day Forecast
Sunday
Sun, Jun 29
90°F
Patchy Fog then Chance Showers And Thunderstorms
0 mph W
Precipitation: 44%
Patchy fog before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 97. West wind 0 to 5 mph. Chance of precipitation is 40%.
Sunday Night
Sun, Jun 29
70°F
Chance Showers And Thunderstorms
5 mph W
Precipitation: 36%
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. West wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
Monday
Mon, Jun 30
89°F
Slight Chance Showers And Thunderstorms
0 mph W
Precipitation: 64%
A slight chance of rain showers between 8am and 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms likely. Mostly sunny, with a high near 89. Heat index values as high as 97. West wind 0 to 5 mph. Chance of precipitation is 60%.
Monday Night
Mon, Jun 30
71°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
0 mph SW
Precipitation: 64%
Showers and thunderstorms likely before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Partly cloudy, with a low around 71. Southwest wind 0 to 5 mph. Chance of precipitation is 60%.
Tuesday
Tue, Jul 1
87°F
Chance Showers And Thunderstorms
5 mph W
Precipitation: 77%
A chance of rain showers between 8am and 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 80%.
Tuesday Night
Tue, Jul 1
71°F
Showers And Thunderstorms then Chance Showers And Thunderstorms
0 mph W
Precipitation: 77%
Showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 80%.
Wednesday
Wed, Jul 2
88°F
Partly Sunny then Chance Showers And Thunderstorms
5 mph W
Precipitation: 47%
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 50%.
Wednesday Night
Wed, Jul 2
70°F
Chance Showers And Thunderstorms
0 mph W
Precipitation: 47%
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70. Chance of precipitation is 50%.
Thursday
Thu, Jul 3
91°F
Mostly Sunny then Chance Showers And Thunderstorms
0 mph NW
Precipitation: 25%
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Thursday Night
Thu, Jul 3
71°F
Chance Showers And Thunderstorms then Mostly Clear
0 mph NW
Precipitation: 25%
A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Chance of precipitation is 30%.
Independence Day
Fri, Jul 4
93°F
Sunny then Slight Chance Showers And Thunderstorms
5 mph NE
Precipitation: 23%
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Chance of precipitation is 20%.
Friday Night
Fri, Jul 4
72°F
Slight Chance Showers And Thunderstorms then Mostly Clear
0 mph N
Precipitation: 23%
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Chance of precipitation is 20%.
Saturday
Sat, Jul 5
93°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
0 mph E
Precipitation: 24%
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.
Display Settings
Weather Insights
Temperature
The current temperature in McDonough is 69°F.
Wind
The wind in McDonough is currently blowing from the W at 0 to 5 mph.
Humidity
Humidity data is not available for this period.
Precipitation
There is a 8% chance of precipitation.
Dew Point
Dewpoint data is not available for this period.