Duluth International Airport Weather Forecast
- 12
- 34
Partly Sunny
- 26
- 34
Wintry Mix
- 22
- 39
Chance Snow
- 23
- 41
Mostly Cloudy
- 21
- 40
Slight Chance Snow
- 24
- 43
Partly Sunny
- 26
- 44
Partly Sunny
Today 28 Mar Carlton/South St. Louis
Mostly sunny. Near steady temperature in the lower 30s. West Winds 10 to 15 Mph.
Tonight 28 Mar Carlton/South St. Louis
Mostly clear this Evening, then becoming partly cloudy. Patchy fog after midnight. Lows around 10 above. West Winds 10 to 15 Mph with Gusts up to 30 Mph, becoming northwest around 5 Mph after midnight.
Duluth International Airport Temperature Statistics
March Temperature
Duluth International Airport (0 miles)
Lowest 23 March, 2024
7.8 °FAverage March
31.8 °FHighest 12 March, 2024
64.7 °F
Climate (2019–Present)
Duluth International Airport (0 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
33.5 °FAverage 2019–2024
42 °FAverage High 2019–2024
50.4 °F