Duluth International Airport Weather Forecast 15 Days, Weather in DLH Today

Current weather conditions and 15 day weather forecast for Duluth International Airport, 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 Duluth International Airport

02 September 2025 Tuesday
20.1 ° C / 68.2°F
Overcast
Overcast
Feels Like : 20.1 ° C / 68.2°F
Humidity : % 83
Pressure : 1019 mb
Wind Speed : 11.5 kmph / 7.2 miles from SSWSSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15 day weather forecast for Duluth International Airport, MN, USA

Weather Forecast for next 15 Days for Duluth International Airport 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 Duluth International Airport, Minnesota state, US. To see the daily forecast, scroll to the table below.
Date
01 September 2025 Monday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature13.3 ° C
(55.9°F)
High temperature25.4 ° C
(77.7°F)
Avg. temperature19.6 ° C
(67.2°F)
Humidity% 76
Chance of rain0%
UV Index1.5
Sun PositionSunrise:06:28 AM
Sunset: 07:47 PM
Moon PositionMoonrise:04:37 PM
Moonset: No moonset
Moon Phase
( Waxing Gibbous )
02 September 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature16 ° C
(60.8°F)
High temperature25 ° C
(77°F)
Avg. temperature19.6 ° C
(67.2°F)
Humidity% 82
Chance of rain79%
UV Index1.2
Sun PositionSunrise:06:30 AM
Sunset: 07:45 PM
Moon PositionMoonrise:05:26 PM
Moonset: 12:07 AM
Moon Phase
( Waxing Gibbous )
03 September 2025 Wednesday
Weather forecastModerate rain Moderate rain
Low temperature8 ° C
(46.4°F)
High temperature11.5 ° C
(52.6°F)
Avg. temperature12 ° C
(53.6°F)
Humidity% 77
Chance of rain89%
UV Index0.9
Sun PositionSunrise:06:31 AM
Sunset: 07:43 PM
Moon PositionMoonrise:06:04 PM
Moonset: 01:10 AM
Moon Phase
( Waxing Gibbous )
04 September 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature4.5 ° C
(40.1°F)
High temperature15.5 ° C
(59.9°F)
Avg. temperature9.2 ° C
(48.6°F)
Humidity% 63
Chance of rain87%
UV Index0.8
Sun PositionSunrise:06:32 AM
Sunset: 07:41 PM
Moon PositionMoonrise:06:35 PM
Moonset: 02:22 AM
Moon Phase
( Waxing Gibbous )
05 September 2025 Friday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature6.1 ° C
(42.9°F)
High temperature16.6 ° C
(61.9°F)
Avg. temperature10.4 ° C
(50.8°F)
Humidity% 65
Chance of rain0%
UV Index0
Sun PositionSunrise:06:34 AM
Sunset: 07:40 PM
Moon PositionMoonrise:06:59 PM
Moonset: 03:39 AM
Moon Phase
( Waxing Gibbous )
06 September 2025 Saturday
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature6.9 ° C
(44.4°F)
High temperature13.9 ° C
(57°F)
Avg. temperature10.1 ° C
(50.3°F)
Humidity% 65
Chance of rain0%
UV Index4
Sun PositionSunrise:06:35 AM
Sunset: 07:38 PM
Moon PositionMoonrise:07:20 PM
Moonset: 04:58 AM
Moon Phase
( Waxing Gibbous )
07 September 2025 Sunday
Weather forecastSunny Sunny
Low temperature3.8 ° C
(38.9°F)
High temperature16.1 ° C
(60.9°F)
Avg. temperature9.9 ° C
(49.8°F)
Humidity% 60
Chance of rain0%
UV Index3
Sun PositionSunrise:06:36 AM
Sunset: 07:36 PM
Moon PositionMoonrise:07:38 PM
Moonset: 06:18 AM
Moon Phase
( Full Moon )
08 September 2025 Monday
Weather forecastSunny Sunny
Low temperature5.7 ° C
(42.2°F)
High temperature22.1 ° C
(71.8°F)
Avg. temperature13.8 ° C
(56.9°F)
Humidity% 68
Chance of rain0%
UV Index4
Sun PositionSunrise:06:37 AM
Sunset: 07:34 PM
Moon PositionMoonrise:07:56 PM
Moonset: 07:39 AM
Moon Phase
( Waning Gibbous )
09 September 2025 Tuesday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature13.1 ° C
(55.5°F)
High temperature20 ° C
(67.9°F)
Avg. temperature16 ° C
(60.7°F)
Humidity% 77
Chance of rain84%
UV Index4
Sun PositionSunrise:06:39 AM
Sunset: 07:32 PM
Moon PositionMoonrise:08:14 PM
Moonset: 09:00 AM
Moon Phase
( Waning Gibbous )
10 September 2025 Wednesday
Weather forecastSunny Sunny
Low temperature11.2 ° C
(52.1°F)
High temperature25.6 ° C
(78.1°F)
Avg. temperature18.6 ° C
(65.4°F)
Humidity% 74
Chance of rain0%
UV Index5
Sun PositionSunrise:06:40 AM
Sunset: 07:30 PM
Moon PositionMoonrise:08:35 PM
Moonset: 10:23 AM
Moon Phase
( Waning Gibbous )
11 September 2025 Thursday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature18.4 ° C
(65.1°F)
High temperature24.6 ° C
(76.3°F)
Avg. temperature20.8 ° C
(69.5°F)
Humidity% 84
Chance of rain86%
UV Index5
Sun PositionSunrise:06:41 AM
Sunset: 07:28 PM
Moon PositionMoonrise:09:02 PM
Moonset: 11:49 AM
Moon Phase
( Waning Gibbous )
12 September 2025 Friday
Weather forecastCloudy  Cloudy
Low temperature13.8 ° C
(56.8°F)
High temperature17 ° C
(62.6°F)
Avg. temperature15.8 ° C
(60.5°F)
Humidity% 78
Chance of rain0%
UV Index4
Sun PositionSunrise:06:43 AM
Sunset: 07:26 PM
Moon PositionMoonrise:09:36 PM
Moonset: 01:14 PM
Moon Phase
( Waning Gibbous )
13 September 2025 Saturday
Weather forecastCloudy  Cloudy
Low temperature12.7 ° C
(54.8°F)
High temperature20.4 ° C
(68.8°F)
Avg. temperature15.3 ° C
(59.6°F)
Humidity% 73
Chance of rain0%
UV Index4
Sun PositionSunrise:06:44 AM
Sunset: 07:24 PM
Moon PositionMoonrise:10:21 PM
Moonset: 02:34 PM
Moon Phase
( Waning Gibbous )
14 September 2025 Sunday
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature10.3 ° C
(50.5°F)
High temperature13.4 ° C
(56.2°F)
Avg. temperature12.6 ° C
(54.7°F)
Humidity% 91
Chance of rain84%
UV Index3
Sun PositionSunrise:06:45 AM
Sunset: 07:22 PM
Moon PositionMoonrise:11:21 PM
Moonset: 03:43 PM
Moon Phase
( Last Quarter )
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
01 September 2025 Monday Partly Cloudy  Partly Cloudy 13.3 ° C
(55.9°F)
25.4 ° C
(77.7°F)
19.6 ° C
(67.2°F)
% 76 0% 1.5 Sunrise:06:28 AM
Sunset: 07:47 PM
Moonrise:04:37 PM
Moonset: No moonset
Moon Phase
( Waxing Gibbous )
02 September 2025 Tuesday Patchy rain nearby Patchy rain nearby 16 ° C
(60.8°F)
25 ° C
(77°F)
19.6 ° C
(67.2°F)
% 82 79% 1.2 Sunrise:06:30 AM
Sunset: 07:45 PM
Moonrise:05:26 PM
Moonset: 12:07 AM
Moon Phase
( Waxing Gibbous )
03 September 2025 Wednesday Moderate rain Moderate rain 8 ° C
(46.4°F)
11.5 ° C
(52.6°F)
12 ° C
(53.6°F)
% 77 89% 0.9 Sunrise:06:31 AM
Sunset: 07:43 PM
Moonrise:06:04 PM
Moonset: 01:10 AM
Moon Phase
( Waxing Gibbous )
04 September 2025 Thursday Patchy rain nearby Patchy rain nearby 4.5 ° C
(40.1°F)
15.5 ° C
(59.9°F)
9.2 ° C
(48.6°F)
% 63 87% 0.8 Sunrise:06:32 AM
Sunset: 07:41 PM
Moonrise:06:35 PM
Moonset: 02:22 AM
Moon Phase
( Waxing Gibbous )
05 September 2025 Friday Partly Cloudy  Partly Cloudy 6.1 ° C
(42.9°F)
16.6 ° C
(61.9°F)
10.4 ° C
(50.8°F)
% 65 0% 0 Sunrise:06:34 AM
Sunset: 07:40 PM
Moonrise:06:59 PM
Moonset: 03:39 AM
Moon Phase
( Waxing Gibbous )
06 September 2025 Saturday Partly Cloudy  Partly Cloudy 6.9 ° C
(44.4°F)
13.9 ° C
(57°F)
10.1 ° C
(50.3°F)
% 65 0% 4 Sunrise:06:35 AM
Sunset: 07:38 PM
Moonrise:07:20 PM
Moonset: 04:58 AM
Moon Phase
( Waxing Gibbous )
07 September 2025 Sunday Sunny Sunny 3.8 ° C
(38.9°F)
16.1 ° C
(60.9°F)
9.9 ° C
(49.8°F)
% 60 0% 3 Sunrise:06:36 AM
Sunset: 07:36 PM
Moonrise:07:38 PM
Moonset: 06:18 AM
Moon Phase
( Full Moon )
08 September 2025 Monday Sunny Sunny 5.7 ° C
(42.2°F)
22.1 ° C
(71.8°F)
13.8 ° C
(56.9°F)
% 68 0% 4 Sunrise:06:37 AM
Sunset: 07:34 PM
Moonrise:07:56 PM
Moonset: 07:39 AM
Moon Phase
( Waning Gibbous )
09 September 2025 Tuesday Patchy rain nearby Patchy rain nearby 13.1 ° C
(55.5°F)
20 ° C
(67.9°F)
16 ° C
(60.7°F)
% 77 84% 4 Sunrise:06:39 AM
Sunset: 07:32 PM
Moonrise:08:14 PM
Moonset: 09:00 AM
Moon Phase
( Waning Gibbous )
10 September 2025 Wednesday Sunny Sunny 11.2 ° C
(52.1°F)
25.6 ° C
(78.1°F)
18.6 ° C
(65.4°F)
% 74 0% 5 Sunrise:06:40 AM
Sunset: 07:30 PM
Moonrise:08:35 PM
Moonset: 10:23 AM
Moon Phase
( Waning Gibbous )
11 September 2025 Thursday Patchy rain nearby Patchy rain nearby 18.4 ° C
(65.1°F)
24.6 ° C
(76.3°F)
20.8 ° C
(69.5°F)
% 84 86% 5 Sunrise:06:41 AM
Sunset: 07:28 PM
Moonrise:09:02 PM
Moonset: 11:49 AM
Moon Phase
( Waning Gibbous )
12 September 2025 Friday Cloudy  Cloudy 13.8 ° C
(56.8°F)
17 ° C
(62.6°F)
15.8 ° C
(60.5°F)
% 78 0% 4 Sunrise:06:43 AM
Sunset: 07:26 PM
Moonrise:09:36 PM
Moonset: 01:14 PM
Moon Phase
( Waning Gibbous )
13 September 2025 Saturday Cloudy  Cloudy 12.7 ° C
(54.8°F)
20.4 ° C
(68.8°F)
15.3 ° C
(59.6°F)
% 73 0% 4 Sunrise:06:44 AM
Sunset: 07:24 PM
Moonrise:10:21 PM
Moonset: 02:34 PM
Moon Phase
( Waning Gibbous )
14 September 2025 Sunday Patchy rain nearby Patchy rain nearby 10.3 ° C
(50.5°F)
13.4 ° C
(56.2°F)
12.6 ° C
(54.7°F)
% 91 84% 3 Sunrise:06:45 AM
Sunset: 07:22 PM
Moonrise:11:21 PM
Moonset: 03:43 PM
Moon Phase
( Last Quarter )
Duluth International Airport Weather forecasts are usually fully updated every 4 hours.
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