Point Forecast: Duluth International Airport MN
 46.83N 92.2W
Last Update: 5:56 am CST Jan 21, 2026
Tabular Forecast
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Date01/2101/22
Hour (CST)070809101112131415161718192021222300010203040506
Temperature (°C)-15-15-13-13-12-11-11-10-9-11-11-12-13-14-14-16-17-18-19-20-21-21-22-22
Dewpoint (°C)-17-17-17-16-16-15-14-14-14-14-15-16-17-18-18-19-21-22-23-23-24-24-24-24
Wind Chill (°C)-22-22-21-21-19-18-17-17-17-18-19-21-23-24-24-26-27-28-29-29-30-31-31-32
Surface Wind (mph)88999991011131516161616151413111010999
Wind DirWWWWWWWWNWNWNWNWNWNWNWWNWNWWWWWWNW
Gust242629302928262524
Sky Cover (%)818388939393929291837567646057463626293235404550
Precipitation Potential (%)9932536248444434241915131211951111117
Relative Humidity (%)838376797673737370737069767272727275757574788286
Rain------------------------------------------------
Thunder------------------------------------------------
Snow----ChcChcLklyChcChcChcChcSChcSChcSChcChcChcChc------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date01/23
Hour (CST)070809101112131415161718192021222300010203040506
Temperature (°C)-22-23-21-19-19-21-21-22-23-24-25-26-27-27-28-28-29-30-31-31-31-32-32-32
Dewpoint (°C)-24-24-24-25-25-26-27-28-29-30-31-32-32-32-33-33-34-34-35-35-35-35-35-35
Wind Chill (°C)-32-33-32-30-30-32-33-34-36-37-38-39-39-40-41-42-43-44-44-44-44-45-46-46
Surface Wind (mph)91011131415151616161615141414141414131313131111
Wind DirNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNWNW
Gust242526262525242424242424
Sky Cover (%)495350455768635954565961616161544639383736373738
Precipitation Potential (%)777776666661111111111111
Relative Humidity (%)828674616164615757575659596262626565656568727676
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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