Marietta Weather Forecast 15 Days, Weather in Marietta Today

Current weather conditions and 15 day weather forecast for Marietta, Minnesota, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Marietta

29 July 2025 Tuesday
27.1 ° C / 80.8°F
Sunny
Sunny
Feels Like : 29.2 ° C / 84.6°F
Humidity : % 67
Pressure : 1020 mb
Wind Speed : 15.5 kmph / 9.6 miles from NNENNE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 9

15 day weather forecast for Marietta, MN, USA

Weather Forecast for next 15 Days for Marietta including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Marietta, Minnesota state, US. To see the daily forecast, scroll to the table below.
Date
29 July 2025 Tuesday
Weather forecastFog Fog
Low temperature19.3 ° C
(66.7°F)
High temperature27.9 ° C
(82.2°F)
Avg. temperature22.2 ° C
(72°F)
Humidity% 88
Chance of rain0%
UV Index1.6
Sun PositionSunrise:06:08 AM
Sunset: 08:55 PM
Moon PositionMoonrise:11:28 AM
Moonset: 11:06 PM
Moon Phase
( Waxing Crescent )
30 July 2025 Wednesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature16.7 ° C
(62°F)
High temperature26.7 ° C
(80.1°F)
Avg. temperature21.6 ° C
(70.8°F)
Humidity% 74
Chance of rain0%
UV Index1.7
Sun PositionSunrise:06:09 AM
Sunset: 08:54 PM
Moon PositionMoonrise:12:33 PM
Moonset: 11:23 PM
Moon Phase
( Waxing Crescent )
31 July 2025 Thursday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature14.8 ° C
(58.6°F)
High temperature25.8 ° C
(78.4°F)
Avg. temperature20.3 ° C
(68.5°F)
Humidity% 74
Chance of rain0%
UV Index1.3
Sun PositionSunrise:06:10 AM
Sunset: 08:53 PM
Moon PositionMoonrise:01:38 PM
Moonset: 11:42 PM
Moon Phase
( Waxing Crescent )
01 August 2025 Friday
Weather forecastModerate rain Moderate rain
Low temperature17.5 ° C
(63.5°F)
High temperature24.1 ° C
(75.4°F)
Avg. temperature19.9 ° C
(67.7°F)
Humidity% 86
Chance of rain89%
UV Index1.7
Sun PositionSunrise:06:11 AM
Sunset: 08:51 PM
Moon PositionMoonrise:02:44 PM
Moonset: No moonset
Moon Phase
( First Quarter )
02 August 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature15.1 ° C
(59.3°F)
High temperature25.4 ° C
(77.8°F)
Avg. temperature19.6 ° C
(67.4°F)
Humidity% 78
Chance of rain88%
UV Index0
Sun PositionSunrise:06:13 AM
Sunset: 08:50 PM
Moon PositionMoonrise:03:51 PM
Moonset: 12:04 AM
Moon Phase
( Waxing Gibbous )
03 August 2025 Sunday
Weather forecastModerate rain Moderate rain
Low temperature16.2 ° C
(61.1°F)
High temperature18 ° C
(64.4°F)
Avg. temperature17.4 ° C
(63.3°F)
Humidity% 96
Chance of rain67%
UV Index4
Sun PositionSunrise:06:14 AM
Sunset: 08:49 PM
Moon PositionMoonrise:04:57 PM
Moonset: 12:32 AM
Moon Phase
( Waxing Gibbous )
04 August 2025 Monday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16.1 ° C
(61°F)
High temperature21 ° C
(69.8°F)
Avg. temperature18.1 ° C
(64.5°F)
Humidity% 92
Chance of rain82%
UV Index4
Sun PositionSunrise:06:15 AM
Sunset: 08:47 PM
Moon PositionMoonrise:05:59 PM
Moonset: 01:08 AM
Moon Phase
( Waxing Gibbous )
05 August 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16.7 ° C
(62°F)
High temperature26.6 ° C
(79.8°F)
Avg. temperature21.5 ° C
(70.7°F)
Humidity% 83
Chance of rain89%
UV Index5
Sun PositionSunrise:06:16 AM
Sunset: 08:46 PM
Moon PositionMoonrise:06:54 PM
Moonset: 01:53 AM
Moon Phase
( Waxing Gibbous )
06 August 2025 Wednesday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature17.9 ° C
(64.2°F)
High temperature28.7 ° C
(83.7°F)
Avg. temperature22.7 ° C
(72.8°F)
Humidity% 84
Chance of rain0%
UV Index6
Sun PositionSunrise:06:17 AM
Sunset: 08:45 PM
Moon PositionMoonrise:07:40 PM
Moonset: 02:50 AM
Moon Phase
( Waxing Gibbous )
07 August 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature20.2 ° C
(68.4°F)
High temperature33.4 ° C
(92.1°F)
Avg. temperature26.2 ° C
(79.1°F)
Humidity% 80
Chance of rain84%
UV Index6
Sun PositionSunrise:06:18 AM
Sunset: 08:43 PM
Moon PositionMoonrise:08:17 PM
Moonset: 03:57 AM
Moon Phase
( Waxing Gibbous )
08 August 2025 Friday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature21.7 ° C
(71°F)
High temperature33.1 ° C
(91.5°F)
Avg. temperature27.2 ° C
(80.9°F)
Humidity% 75
Chance of rain0%
UV Index7
Sun PositionSunrise:06:19 AM
Sunset: 08:42 PM
Moon PositionMoonrise:08:46 PM
Moonset: 05:11 AM
Moon Phase
( Waxing Gibbous )
09 August 2025 Saturday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature17.4 ° C
(63.3°F)
High temperature23.7 ° C
(74.7°F)
Avg. temperature20.6 ° C
(69.1°F)
Humidity% 86
Chance of rain83%
UV Index5
Sun PositionSunrise:06:21 AM
Sunset: 08:40 PM
Moon PositionMoonrise:09:10 PM
Moonset: 06:27 AM
Moon Phase
( Full Moon )
10 August 2025 Sunday
Weather forecastSunny Sunny
Low temperature15 ° C
(59°F)
High temperature26 ° C
(78.8°F)
Avg. temperature20.6 ° C
(69.2°F)
Humidity% 67
Chance of rain0%
UV Index6
Sun PositionSunrise:06:22 AM
Sunset: 08:39 PM
Moon PositionMoonrise:09:31 PM
Moonset: 07:44 AM
Moon Phase
( Waning Gibbous )
11 August 2025 Monday
Weather forecastSunny Sunny
Low temperature15.9 ° C
(60.6°F)
High temperature27.5 ° C
(81.5°F)
Avg. temperature21.4 ° C
(70.5°F)
Humidity% 68
Chance of rain0%
UV Index6
Sun PositionSunrise:06:23 AM
Sunset: 08:37 PM
Moon PositionMoonrise:09:50 PM
Moonset: 09:00 AM
Moon Phase
( Waning Gibbous )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
29 July 2025 Tuesday Fog Fog 19.3 ° C
(66.7°F)
27.9 ° C
(82.2°F)
22.2 ° C
(72°F)
% 88 0% 1.6 Sunrise:06:08 AM
Sunset: 08:55 PM
Moonrise:11:28 AM
Moonset: 11:06 PM
Moon Phase
( Waxing Crescent )
30 July 2025 Wednesday Partly Cloudy  Partly Cloudy 16.7 ° C
(62°F)
26.7 ° C
(80.1°F)
21.6 ° C
(70.8°F)
% 74 0% 1.7 Sunrise:06:09 AM
Sunset: 08:54 PM
Moonrise:12:33 PM
Moonset: 11:23 PM
Moon Phase
( Waxing Crescent )
31 July 2025 Thursday Partly Cloudy  Partly Cloudy 14.8 ° C
(58.6°F)
25.8 ° C
(78.4°F)
20.3 ° C
(68.5°F)
% 74 0% 1.3 Sunrise:06:10 AM
Sunset: 08:53 PM
Moonrise:01:38 PM
Moonset: 11:42 PM
Moon Phase
( Waxing Crescent )
01 August 2025 Friday Moderate rain Moderate rain 17.5 ° C
(63.5°F)
24.1 ° C
(75.4°F)
19.9 ° C
(67.7°F)
% 86 89% 1.7 Sunrise:06:11 AM
Sunset: 08:51 PM
Moonrise:02:44 PM
Moonset: No moonset
Moon Phase
( First Quarter )
02 August 2025 Saturday Patchy rain nearby Patchy rain nearby 15.1 ° C
(59.3°F)
25.4 ° C
(77.8°F)
19.6 ° C
(67.4°F)
% 78 88% 0 Sunrise:06:13 AM
Sunset: 08:50 PM
Moonrise:03:51 PM
Moonset: 12:04 AM
Moon Phase
( Waxing Gibbous )
03 August 2025 Sunday Moderate rain Moderate rain 16.2 ° C
(61.1°F)
18 ° C
(64.4°F)
17.4 ° C
(63.3°F)
% 96 67% 4 Sunrise:06:14 AM
Sunset: 08:49 PM
Moonrise:04:57 PM
Moonset: 12:32 AM
Moon Phase
( Waxing Gibbous )
04 August 2025 Monday Patchy rain nearby Patchy rain nearby 16.1 ° C
(61°F)
21 ° C
(69.8°F)
18.1 ° C
(64.5°F)
% 92 82% 4 Sunrise:06:15 AM
Sunset: 08:47 PM
Moonrise:05:59 PM
Moonset: 01:08 AM
Moon Phase
( Waxing Gibbous )
05 August 2025 Tuesday Patchy rain nearby Patchy rain nearby 16.7 ° C
(62°F)
26.6 ° C
(79.8°F)
21.5 ° C
(70.7°F)
% 83 89% 5 Sunrise:06:16 AM
Sunset: 08:46 PM
Moonrise:06:54 PM
Moonset: 01:53 AM
Moon Phase
( Waxing Gibbous )
06 August 2025 Wednesday Partly Cloudy  Partly Cloudy 17.9 ° C
(64.2°F)
28.7 ° C
(83.7°F)
22.7 ° C
(72.8°F)
% 84 0% 6 Sunrise:06:17 AM
Sunset: 08:45 PM
Moonrise:07:40 PM
Moonset: 02:50 AM
Moon Phase
( Waxing Gibbous )
07 August 2025 Thursday Patchy rain nearby Patchy rain nearby 20.2 ° C
(68.4°F)
33.4 ° C
(92.1°F)
26.2 ° C
(79.1°F)
% 80 84% 6 Sunrise:06:18 AM
Sunset: 08:43 PM
Moonrise:08:17 PM
Moonset: 03:57 AM
Moon Phase
( Waxing Gibbous )
08 August 2025 Friday Partly Cloudy  Partly Cloudy 21.7 ° C
(71°F)
33.1 ° C
(91.5°F)
27.2 ° C
(80.9°F)
% 75 0% 7 Sunrise:06:19 AM
Sunset: 08:42 PM
Moonrise:08:46 PM
Moonset: 05:11 AM
Moon Phase
( Waxing Gibbous )
09 August 2025 Saturday Patchy rain nearby Patchy rain nearby 17.4 ° C
(63.3°F)
23.7 ° C
(74.7°F)
20.6 ° C
(69.1°F)
% 86 83% 5 Sunrise:06:21 AM
Sunset: 08:40 PM
Moonrise:09:10 PM
Moonset: 06:27 AM
Moon Phase
( Full Moon )
10 August 2025 Sunday Sunny Sunny 15 ° C
(59°F)
26 ° C
(78.8°F)
20.6 ° C
(69.2°F)
% 67 0% 6 Sunrise:06:22 AM
Sunset: 08:39 PM
Moonrise:09:31 PM
Moonset: 07:44 AM
Moon Phase
( Waning Gibbous )
11 August 2025 Monday Sunny Sunny 15.9 ° C
(60.6°F)
27.5 ° C
(81.5°F)
21.4 ° C
(70.5°F)
% 68 0% 6 Sunrise:06:23 AM
Sunset: 08:37 PM
Moonrise:09:50 PM
Moonset: 09:00 AM
Moon Phase
( Waning Gibbous )
Marietta Weather forecasts are usually fully updated every 4 hours.
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