Current Weather Forecast for McDonough

GA 30253  |   1:29am

Weather Conditions

79°

Feels Like 84°

Clear

74° 100° HEAT ADVISORY

HEAT ADVISORY

0

UV Index

Moderate

Air Quality

NW 0 mph

Wind

0 in

rain

Tonight

Thu 7/2

74°

Lowest Temperature

3%

Partly cloudy. Warm and humid. Low 74F. Winds light and variable.

Tomorrow

Fri 7/3

94°

Highest Temperature

5%

Intervals of clouds and sunshine. Hot and humid. High 94F. Winds light and variable.

Tomorrow night

Fri 7/3

73°

Lowest Temperature

19%

A few clouds. Low 73F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in McDonough

Hourly Weather Forecast & Temperature

2AM

2%

78°

Feels Like 78°

HEAT ADVISORY

Partly Cloudy

SSW 0 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

3AM

2%

77°

Feels Like 77°

HEAT ADVISORY

Partly Cloudy

S 0 mph

Wind

1018 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

40%

Cloud Cover

4AM

2%

76°

Feels Like 76°

HEAT ADVISORY

Partly Cloudy

S 0 mph

Wind

1018 mb

Pressure

92%

Humidity

0

UV Index

10mi

Visibility

41%

Cloud Cover

5AM

2%

75°

Feels Like 75°

HEAT ADVISORY

Partly Cloudy

N 0 mph

Wind

1018 mb

Pressure

91%

Humidity

0

UV Index

10mi

Visibility

35%

Cloud Cover

6AM

3%

75°

Feels Like 75°

HEAT ADVISORY

Partly Cloudy

ESE 0 mph

Wind

1018 mb

Pressure

91%

Humidity

0

UV Index

10mi

Visibility

46%

Cloud Cover

7AM

3%

75°

Feels Like 75°

HEAT ADVISORY

Partly Cloudy

SE 0 mph

Wind

1019 mb

Pressure

91%

Humidity

0

UV Index

9mi

Visibility

49%

Cloud Cover

8AM

3%

77°

Feels Like 77°

HEAT ADVISORY

Partly Cloudy

SE 1 mph

Wind

1019 mb

Pressure

89%

Humidity

0

UV Index

10mi

Visibility

52%

Cloud Cover

9AM

5%

80°

Feels Like 86°

HEAT ADVISORY

Partly Cloudy

ESE 2 mph

Wind

1019 mb

Pressure

80%

Humidity

2

UV Index

10mi

Visibility

36%

Cloud Cover

10AM

5%

83°

Feels Like 91°

HEAT ADVISORY

Partly Cloudy

N 2 mph

Wind

1019 mb

Pressure

72%

Humidity

4

UV Index

10mi

Visibility

35%

Cloud Cover

11AM

2%

87°

Feels Like 94°

HEAT ADVISORY

Mostly Sunny

WNW 3 mph

Wind

1019 mb

Pressure

64%

Humidity

6

UV Index

10mi

Visibility

29%

Cloud Cover

12PM

3%

89°

Feels Like 97°

HEAT ADVISORY

Partly Cloudy

NNE 2 mph

Wind

1019 mb

Pressure

57%

Humidity

9

UV Index

10mi

Visibility

31%

Cloud Cover

1PM

1%

91°

Feels Like 99°

HEAT ADVISORY

Partly Cloudy

ENE 3 mph

Wind

1018 mb

Pressure

52%

Humidity

11

UV Index

10mi

Visibility

49%

Cloud Cover

Thu 7/2

Thu

3%

74°

100°

Partly cloudy. Lows overnight in the mid 70s.

84°

Feels Like

SSE 0 mph

Wind

90%

Humidity

0

UV Index

6:30 AM

Sunrise

8:50 PM

Sunset

Fri 7/3

Fri

5%

74°

93°

HEAT ADVISORY

Partly cloudy. Highs in the mid 90s and lows in the low 70s.

101°

Feels Like

E 4 mph

Wind

62%

Humidity

11

UV Index

6:31 AM

Sunrise

8:50 PM

Sunset

Sat 7/4

Sat

17%

73°

94°

HEAT ADVISORY

Mostly sunny. Highs in the mid 90s and lows in the low 70s.

98°

Feels Like

WSW 3 mph

Wind

61%

Humidity

11

UV Index

6:31 AM

Sunrise

8:50 PM

Sunset

Sun 7/5

Sun

36%

73°

92°

Showers and thunderstorms late. Highs in the low 90s and lows in the low 70s.

97°

Feels Like

W 5 mph

Wind

65%

Humidity

11

UV Index

6:32 AM

Sunrise

8:49 PM

Sunset

Mon 7/6

Mon

40%

72°

90°

Thunderstorms developing in the afternoon. Highs in the low 90s and lows in the low 70s.

96°

Feels Like

WSW 4 mph

Wind

70%

Humidity

11

UV Index

6:32 AM

Sunrise

8:49 PM

Sunset

Tue 7/7

Tue

34%

72°

92°

Afternoon showers and thunderstorms. Highs in the low 90s and lows in the low 70s.

99°

Feels Like

W 6 mph

Wind

67%

Humidity

11

UV Index

6:33 AM

Sunrise

8:49 PM

Sunset

Wed 7/8

Wed

34%

73°

92°

Slight chance of a thunderstorm. Highs in the low 90s and lows in the low 70s.

98°

Feels Like

W 6 mph

Wind

66%

Humidity

11

UV Index

6:33 AM

Sunrise

8:49 PM

Sunset

Thu 7/9

Thu

32%

73°

92°

Slight chance of a thunderstorm. Highs in the low 90s and lows in the low 70s.

98°

Feels Like

W 6 mph

Wind

66%

Humidity

11

UV Index

6:34 AM

Sunrise

8:49 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 114 Taylor Knoll Way, McDonough, GA 30253
• 802 Witherspoon Ct, McDonough, GA 30253
• 8160 Chapman Ter, McDonough, GA 30252

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Georgia

More than 140 Americans in over a dozen states sickened by nasty diarrhea-causing parasite as CDC investigates

The parasite, Cyclospora, which commonly triggers watery diarrhea and other gastrointestinal symptoms, has infected more than 140 people across multiple states.

Tropical development unlikely off Southeast coast, with dry air reducing chances of July 4 showers for region

Odds of tropical development have decreased for an area to watch off the Southeast Coast but could still deliver a very brief round of showers to parts of the region on July 4, even if it never becomes tropical.

Bryan Norcross: Tropical development odds remain very low

An upper-level disturbance that produced strong thunderstorms over North Carolina will merge with a stalled front offshore of the Southeast. A broad bulge – a non-tropical low-pressure system called a frontal wave – is forecast to develop along the front.

Researchers create app designed to help stay cool during FIFA World Cup 2026

Researchers are changing the game when it comes to staying cool while traveling in hot weather, creating a first-of-its-kind app that can be useful for people going to FIFA World Cup 2026 matches.

Load More Stories