Marietta weather live forecast

Today's maximum temperature in Marietta is expected to be 57°F. Select a day from the live weather forecast for Marietta, Ohio, USA for more weather parameters.

Tuesday
3rd Mar
57

39

1

2
Wednesday
4th Mar
59

50

0

3
Thursday
5th Mar
70

54

1

2
Friday
6th Mar
73

59

5

4
Saturday
7th Mar
81

61

4

4

5-day weather forecast updated at 04:03 on Tuesday 3rd 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 Tuesday 3rd March 2026

Expect cloudy with some rain in Marietta, Ohio with a maximum temperature of 57°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 100% chance of some rain and a gentle breeze of 9 mph from the south.

57
°F maximum temperature
39
°F minimum temperature
cloudy with some rain
1
hour of sunshine
2
UV index (Low)
100
% chance of some rain
<20
mm of rainfall expected
57
°F wind chill
9
mph wind from S

Marietta weather for Wednesday 4th March 2026

Expect overcast with light rain in Marietta, Ohio with a maximum temperature of 59°F, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a light breeze of 4 mph from the south.

59
°F maximum temperature
50
°F minimum temperature
overcast with light rain
0
hours of sunshine
3
UV index (Moderate)
90
% chance of some rain
<20
mm of rainfall expected
59
°F wind chill
4
mph wind from S

Marietta weather for Thursday 5th March 2026

Expect mostly cloudy with rain in Marietta, Ohio with a maximum temperature of 70°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a gentle breeze of 8 mph from the south-west.

70
°F maximum temperature
54
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
96
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
8
mph wind from SW

Marietta weather for Friday 6th March 2026

Expect mostly cloudy with light rain in Marietta, Ohio with a maximum temperature of 73°F, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a light breeze of 7 mph from the south-west.

73
°F maximum temperature
59
°F minimum temperature
mostly cloudy with light rain
5
hours of sunshine
4
UV index (Moderate)
56
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
mph wind from SW

Marietta weather for Saturday 7th March 2026

Expect mostly cloudy with rain in Marietta, Ohio with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 12 mph from the south-west.