Marietta weather live forecast

Today's maximum temperature in Marietta is expected to be 11°C. Select a day from the live weather forecast for Marietta, Ohio, USA for more weather parameters.

Saturday
14th Mar
11

2

5

4
Sunday
15th Mar
22

7

5

4
Monday
16th Mar
20

-5

0

3
Tuesday
17th Mar
-1

-6

1

2
Wednesday
18th Mar
7

-6

4

3

5-day weather forecast updated at 04:03 on Saturday 14th March 2026 GMT

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The 5-day weather forecast for Ohio (Marietta) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Marietta weather forecast by day

Below are the detailed weather forecasts for Marietta for the next 5 days.

Marietta weather for Saturday 14th March 2026

Expect broken clouds in Marietta, Ohio with a maximum temperature of 11°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

11
°C maximum temperature
2
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
11
°C wind chill
18
kph wind from W

Marietta weather for Sunday 15th March 2026

Expect broken clouds in Marietta, Ohio with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south.

22
°C maximum temperature
7
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
25
kph wind from S

Marietta weather for Monday 16th March 2026

Expect cloudy with sleet or snow in Marietta, Ohio with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 97% chance of some sleet or snow and a moderate breeze of 25 kph from the west.

20
°C maximum temperature
-5
°C minimum temperature
cloudy with sleet or snow
0
hours of sunshine
3
UV index (Moderate)
97
% chance of some sleet or snow
<20
mm of sleet/snow expected
20
°C wind chill
25
kph wind from W

Marietta weather for Tuesday 17th March 2026

Expect mostly cloudy with light snow in Marietta, Ohio with a maximum temperature of -1°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 15% chance of some snow and a moderate breeze of 22 kph from the west.

-1
°C maximum temperature
-6
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
2
UV index (Low)
15
% chance of some snow
<2
cm of snow expected
-7
°C wind chill
22
kph wind from W

Marietta weather for Wednesday 18th March 2026

Expect broken clouds in Marietta, Ohio with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.