10-day forecast for Duluth, MN: 34° to 64°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, October 18
59° · 0.74 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1864° / 45°0
Morning47°feels 41°
Afternoon62°feels 60°
Evening52°feels 51°
Overnight51°feels 48°
64 °
Duluth, Sunday, 18 October
Overcast. High 64°, low 45°.
Pressure30.03 inHg
Wind12 mph SW
Humidity54%
Visibility6.2 mi
Dew point38°
Mon, 1952° / 42°0
Morning42°feels 38°
Afternoon52°feels 50°
Evening43°feels 38°
Overnight50°feels 49°
52 °
Duluth, Monday, 19 October
Overcast. High 52°, low 42°.
Pressure30.39 inHg
Wind9.3 mph E
Humidity56%
Visibility6.2 mi
Dew point36°
Tue, 2054° / 41°0
Morning42°feels 38°
Afternoon54°feels 53°
Evening45°feels 45°
Overnight42°feels 37°
54 °
Duluth, Tuesday, 20 October
Clear. High 54°, low 41°.
Pressure30.36 inHg
Wind2.6 mph SE
Humidity81%
Visibility6.2 mi
Dew point46°
Wed, 2163° / 44°0
Morning47°feels 44°
Afternoon61°feels 59°
Evening54°feels 53°
Overnight45°feels 42°
63 °
Duluth, Wednesday, 21 October
Mostly clear. High 63°, low 44°.
Pressure30.21 inHg
Wind3.3 mph SW
Humidity73%
Visibility6.2 mi
Dew point48°
Thu, 2254° / 47°0
Morning49°feels 46°
Afternoon52°feels 51°
Evening48°feels 44°
Overnight47°feels 43°
54 °
Duluth, Thursday, 22 October
Partly cloudy. High 54°, low 47°.
Pressure30.33 inHg
Wind9.7 mph E
Humidity80%
Visibility—
Dew point47°
Fri, 2361° / 46°0.21
Morning51°feels 49°
Afternoon60°feels 59°
Evening54°feels 54°
Overnight55°feels 55°
61 °
Duluth, Friday, 23 October
Rain. High 61°, low 46°.
Pressure30.09 inHg
Wind7 mph S
Humidity64%
Visibility—
Dew point47°
Sat, 2459° / 51°0.74
Morning57°feels 57°
Afternoon58°feels 57°
Evening52°feels 51°
Overnight52°feels 51°
59 °
Duluth, Saturday, 24 October
Rain. High 59°, low 51°.
Pressure30.09 inHg
Wind12.8 mph SW
Humidity71%
Visibility—
Dew point49°
Sun, 2550° / 44°0.38
Morning45°feels 41°
Afternoon47°feels 46°
Evening47°feels 44°
Overnight44°feels 40°
50 °
Duluth, Sunday, 25 October
Light rain. High 50°, low 44°.
Pressure30.00 inHg
Wind14 mph E
Humidity88%
Visibility—
Dew point43°
Mon, 2647° / 38°0
Morning40°feels 35°
Afternoon44°feels 41°
Evening40°feels 39°
Overnight38°feels 37°
47 °
Duluth, Monday, 26 October
Partly cloudy. High 47°, low 38°.
Pressure30.30 inHg
Wind8.2 mph N
Humidity54%
Visibility—
Dew point28°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Duluth, MN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.