Airpark Weather Forecast
- 58
- 69
Rain Showers Likely
- 53
- 77
Partly Sunny
- 58
- 79
Partly Sunny
- 54
- 77
Chance Rain Showers
- 51
- 72
Partly Sunny
- 55
- 75
Partly Sunny
Today 15 Aug Carlton/South St. Louis
Showers likely with a slight chance of Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs in the lower 70s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.
Tonight 15 Aug Carlton/South St. Louis
Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Patchy fog. Humid with Lows in the upper 50s. Southeast Winds around 5 Mph, becoming northwest with Gusts up to 20 Mph after midnight. Chance of rain 50 percent.
Airpark Temperature Statistics
August Temperature
Duluth International Airport (0.6 miles)
Lowest 5 August, 2026
48.7 °FAverage August
66.5 °FHighest 6 August, 2026
80.7 °F
Climate (2021–2026)
Duluth International Airport (0.6 miles)
Average Low 2021–2026
33.3 °FAverage 2021–2026
42.2 °FAverage High 2021–2026
51 °F