10-day forecast for Alpena, SD: 25° to 54°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Wednesday, November 11
46° · 0.17 in
Worst day: Friday, November 20
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1242° / 28°0
Morning34°feels 27°
Afternoon41°feels 39°
Evening32°feels 29°
Overnight40°feels 34°
42 °
Alpena, Thursday, 12 November
Overcast. High 42°, low 28°.
Pressure30.30 inHg
Wind5.8 mph NE
Humidity67%
Visibility6.2 mi
Dew point25°
Fri, 1341° / 25°0
Morning26°feels 20°
Afternoon41°feels 35°
Evening31°feels 23°
Overnight26°feels 26°
41 °
Alpena, Friday, 13 November
Clear. High 41°, low 25°.
Pressure30.24 inHg
Wind9.1 mph SE
Humidity71%
Visibility6.2 mi
Dew point26°
Sat, 1441° / 27°0
Morning29°feels 18°
Afternoon40°feels 32°
Evening40°feels 32°
Overnight28°feels 18°
41 °
Alpena, Saturday, 14 November
Overcast. High 41°, low 27°.
Pressure30.18 inHg
Wind14.3 mph SE
Humidity75%
Visibility6.2 mi
Dew point25°
Sun, 1546° / 38°0
Morning38°feels 31°
Afternoon44°feels 37°
Evening41°feels 34°
Overnight39°feels 32°
46 °
Alpena, Sunday, 15 November
Overcast. High 46°, low 38°.
Pressure30.30 inHg
Wind14.5 mph SE
Humidity60%
Visibility6.2 mi
Dew point31°
Mon, 1649° / 33°0
Morning37°feels 29°
Afternoon45°feels 39°
Evening42°feels 35°
Overnight39°feels 31°
49 °
Alpena, Monday, 16 November
Clear. High 49°, low 33°.
Pressure30.33 inHg
Wind16.5 mph S
Humidity59%
Visibility—
Dew point30°
Tue, 1749° / 37°0
Morning40°feels 32°
Afternoon48°feels 41°
Evening45°feels 37°
Overnight42°feels 34°
49 °
Alpena, Tuesday, 17 November
Overcast. High 49°, low 37°.
Pressure30.06 inHg
Wind19.4 mph S
Humidity69%
Visibility—
Dew point37°
Wed, 1853° / 45°0
Morning48°feels 43°
Afternoon51°feels 49°
Evening53°feels 51°
Overnight52°feels 49°
53 °
Alpena, Wednesday, 18 November
Overcast. High 53°, low 45°.
Pressure29.77 inHg
Wind19.1 mph S
Humidity72%
Visibility—
Dew point42°
Thu, 1951° / 47°0.01
Morning48°feels 44°
Afternoon50°feels 47°
Evening48°feels 45°
Overnight47°feels 43°
51 °
Alpena, Thursday, 19 November
Light rain. High 51°, low 47°.
Pressure29.71 inHg
Wind14.9 mph S
Humidity80%
Visibility—
Dew point44°
Fri, 2046° / 37°0.17
Morning45°feels 41°
Afternoon43°feels 38°
Evening37°feels 28°
Overnight39°feels 31°
46 °
Alpena, Friday, 20 November
Snow. High 46°, low 37°.
Pressure29.80 inHg
Wind16.5 mph N
Humidity87%
Visibility—
Dew point41°
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 Alpena, SD 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.