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McDonough, GA Weather

Live radar, hourly and 7-day forecast, and National Weather Service alerts for McDonough, Henry County, Georgia.

Updated Jul 29, 2026, 5:08 PM local time · Radar refreshes every 5 minutes

☀️
McDonough
Clear
87°F
Feels like 93°F
Wind 8 mph
Humidity 59%
Cloud cover 0%
UV index 8
Alerts 1

Active alerts (1)

Heat AdvisoryModerate
Coffee; Dale; Henry; Geneva; Houston; North Walton; Central Walton; Holmes; Quitman; Clay; Randolph; Calhoun; Terrell; Dougherty; Lee; Worth; Turner; Tift; Ben Hill; Irwin; Early; Miller; Baker; Mitchell; Colquitt; Cook; Berrien
Until Jul 30, 2026, 12:00 AM
Full details
* WHAT...Heat index values up to 112 expected.

* WHERE...Portions of southeast Alabama, Panhandle Florida, and
south central and southwest Georgia.

* WHEN...From 11 AM EDT /10 AM CDT/ this morning to 8 PM EDT /7 PM
CDT/ this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sunshine, and check up on relatives and neighbors.

Take extra precautions if you work or spend time outside. When
possible reschedule strenuous activities to early morning or
evening.Know the signs and symptoms of heat exhaustion and heat
stroke. Wear lightweight and loose fitting clothing when possible.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

McDonough weather radar

Light Heavy

Next 24 hours

Now
☀️
87°F
1%
6 PM
☀️
87°F
1%
7 PM
☀️
85°F
1%
8 PM
☀️
83°F
1%
9 PM
☀️
81°F
1%
10 PM
☀️
79°F
 
11 PM
☀️
77°F
 
12 AM
☀️
76°F
 
1 AM
☀️
75°F
 
2 AM
☀️
74°F
 
3 AM
☀️
73°F
 
4 AM
☀️
72°F
 
5 AM
☀️
72°F
 
6 AM
☀️
71°F
 
7 AM
☀️
70°F
 
8 AM
☀️
71°F
 
9 AM
☀️
74°F
 
10 AM
☀️
77°F
 
11 AM
☀️
79°F
 
12 PM
☀️
81°F
 
1 PM
☀️
83°F
 
2 PM
☀️
85°F
 
3 PM
☀️
87°F
 
4 PM
☀️
89°F
 

7-day forecast

Today
Jul 29
🌧️
87°F
74°F
50%
Thu
Jul 30
89°F
70°F
Fri
Jul 31
☁️
94°F
67°F
1%
Sat
Aug 1
⛈️
77°F
67°F
58%
Sun
Aug 2
⛈️
83°F
70°F
81%
Mon
Aug 3
⛈️
84°F
70°F
63%
Tue
Aug 4
⛈️
81°F
69°F
42%

Weather near McDonough

8 mi Stockbridge, GA15 mi Griffin, GA17 mi Conyers, GA18 mi Stonecrest, GA18 mi Forest Park, GA18 mi Fayetteville, GA18 mi Riverdale, GA21 mi Redan, GA
Alerts are relayed from the National Weather Service and may lag the official source. In a life-threatening situation always follow weather.gov and local emergency broadcasts.