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Marietta, IL 61459   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

81°
L/RAIN

Updated: 2:03 PM

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7-day Forecast for Marietta

  • Daytime
  • Nighttime
05/19
Sun 		88°
A morning shower; otherwise, very warm and humid with a blend of sunshine and clouds 		Feels Like: 90°
Winds: 14mph SSE 		68° Feels like: 62°
Winds: 12mph SSE
05/20
Mon 		87°
A couple of thunderstorms around, mainly later, when they can be strong; breezy, very warm and humid with clouds and sun 		Feels Like: 89°
Winds: 15mph SSW 		68° Feels like: 62°
Winds: 11mph S
05/21
Tue 		85°
Variably cloudy, warm and humid with a strong thunderstorm 		Feels Like: 86°
Winds: 13mph SSW 		65° Feels like: 62°
Winds: 10mph SSW
05/22
Wed 		78°
Times of clouds and sun 		Feels Like: 81°
Winds: 12mph SW 		56° Feels like: 52°
Winds: 8mph W
05/23
Thu 		69°
Mostly cloudy 		Feels Like: 72°
Winds: 9mph NW 		52° Feels like: 47°
Winds: 8mph N
05/24
Fri 		70°
Sunshine and patchy clouds 		Feels Like: 71°
Winds: 10mph NNE 		47° Feels like: 43°
Winds: 8mph ENE
05/25
Sat 		74°
Sunny 		Feels Like: 80°
Winds: 7mph ENE 		53° Feels like: 49°
Winds: 8mph E

24 Hour Forecast for Marietta

Prev 6 Hours | Next 6 Hours
  • 1pm
  • 2pm
  • 3pm
  • 4pm
  • 5pm
  • 6pm
  • Conditions
  • Temperature
  • 82°
  • 85°
  • 88°
  • 86°
  • 88°
  • 86°
  • Cloud Cover
  • 79%
  • 63%
  • 65%
  • 67%
  • 66%
  • 65%
  • Feels Like
  • 85°
  • 89°
  • 91°
  • 85°
  • 89°
  • 86°
  • Dew Point
  • 71°
  • 69°
  • 68°
  • 67°
  • 68°
  • 66°
  • Humidity
  • 68%
  • 59%
  • 52%
  • 54%
  • 50%
  • 51%
  • Wind Direction
  • SSE
  • SSE
  • SSE
  • SSE
  • SSE
  • SSE
  • Wind Speed
  • 14
  • 15
  • 15
  • 16
  • 15
  • 14
  • Precipitation
  • 0.0
  • 0.0
  • 0.05
  • 0.0
  • 0.0
  • 0.0

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