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Marietta weather
Current conditions and a 14-day forecast for Marietta, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
31°C
Clear sky · feels 36°C
Humidity
58%
relative humidity
Wind
12 km/h
10m wind speed
Chance of rain
9%
today
Next 24 hours in Marietta
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 12pm | Clear sky | 29°C | 0% |
| 1pm | Clear sky | 31°C | 0% |
| 2pm | Clear sky | 33°C | 1% |
| 3pm | Clear sky | 34°C | 3% |
| 4pm | Clear sky | 34°C | 1% |
| 5pm | Clear sky | 34°C | 3% |
| 6pm | Mainly clear | 33°C | 4% |
| 7pm | Overcast | 33°C | 4% |
| 8pm | Overcast | 32°C | 9% |
| 9pm | Overcast | 28°C | 3% |
| 10pm | Partly cloudy | 26°C | 1% |
| 11pm | Overcast | 25°C | 1% |
| 12am | Overcast | 25°C | 1% |
| 1am | Mainly clear | 24°C | 1% |
| 2am | Mainly clear | 24°C | 2% |
| 3am | Overcast | 24°C | 3% |
| 4am | Overcast | 24°C | 5% |
| 5am | Overcast | 23°C | 6% |
| 6am | Overcast | 23°C | 9% |
| 7am | Overcast | 23°C | 11% |
| 8am | Overcast | 24°C | 12% |
| 9am | Overcast | 24°C | 11% |
| 10am | Overcast | 26°C | 12% |
| 11am | Overcast | 26°C | 8% |
14-day forecast for Marietta
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 34° / 22° | 9% |
| Thu, Jul 16 | Moderate drizzle | 31° / 23° | 14% |
| Fri, Jul 17 | Light drizzle | 33° / 22° | 22% |
| Sat, Jul 18 | Light drizzle | 36° / 22° | 4% |
| Sun, Jul 19 | Clear sky | 38° / 24° | 1% |
| Mon, Jul 20 | Clear sky | 39° / 25° | 1% |
| Tue, Jul 21 | Clear sky | 40° / 26° | 1% |
| Wed, Jul 22 | Clear sky | 39° / 25° | 1% |
| Thu, Jul 23 | Clear sky | 41° / 26° | 3% |
| Fri, Jul 24 | Partly cloudy | 42° / 27° | 4% |
| Sat, Jul 25 | Overcast | 42° / 26° | 8% |
| Sun, Jul 26 | Overcast | 40° / 26° | 7% |
| Mon, Jul 27 | Clear sky | 41° / 26° | 11% |
| Tue, Jul 28 | Clear sky | 44° / 27° | 10% |
Want more sun and moon detail for Marietta? Use the sun calculator or moon calculator and search for Marietta. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Marietta today?
Current conditions and today's forecast for Marietta, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Marietta's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Marietta's climate page rather than this live forecast.